Amount Type: Obligated Base + Exercised Options Base + All Options
Amount Type: Obligated Base + Exercised Options Base + All Options
Obligated contract values : Max ($32,787,620.00 USD),
Total ($533,048,513.49 USD)
Exercised Contract Values : Max ($32,787,620.00 USD),
Total ($533,081,079.93 USD)
Potential contract values : Max ($3,000,000,000.00 USD),
Total* ($5,846,571,466.39 USD)
* The total 'potential' contract value figure requires the most care -- and, ideally, manual analysis -- as there can be double-counting between the potential value of a parent award (e.g., an Indefinite Delivery Contract) and one of its subawards (e.g., a Delivery Order). But, due to disk space constraints, we cannot store all contract information and have only uploaded subaward linkages back to mid-2019. For this reason and others, for the sake of consistency we compute the sum of the potential contract values in the naive manner with the understanding that it is usually only a slight overestimate of a number which is, even when carefully computed, often a very loose upper bound on eventually exercised options values.
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('as written') text.
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description RODEO TASK ORDER 6-FIELD OBSERVATIONS DURING WIND TURBINE INSTALLATION AND OPERATION Place of Performance ENGLEWOOD, COLORADO 801126095 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 19, 2021 July 28, 2016 January 19, 2021
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description RODEO TASK 9-FIELD OBS MET TOWER INSTALL Place of Performance ENGLEWOOD, COLORADO 801123071 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 19, 2021 February 12, 2018 January 19, 2021
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description AT-14-01 RODEO TASK ORDER 7 - CONTINUATION OF OBSERVATIONS AT BLOCK ISLAND WIND FARM Place of Performance ENGLEWOOD, COLORADO 801123071 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 13, 2021 June 26, 2017 January 22, 2021
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: USACE Department as written:
"DEPT OF DEFENSE" Office:
Description QA CONSTRUCTION MANAGEMENT SERVICES MODIFICATION TO EXTEND SERVICES Place of Performance DAVENPORT, IOWA 528063944 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified October 27, 2020 May 15, 2020 October 27, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description P00003 MODIFICATION IS TO (1) EXTEND THE PERIOD OF PERFORMANCE BY 24 MONTHS TO 30 SEPTEMBER 2022 (2) ACCEPT HDR'S PRICE ADJUSTMENT OF $2,051.60 FOR THE TIME EXTENSION AND (3) CHANGE THE COR TO JEROME PEREZ. Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified October 19, 2020 October 5, 2017 October 19, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description DEPLOYMENT CENTER / FLIGHT DINING / AAFE Place of Performance TYNDALL AFB, FLORIDA 324035010 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified October 15, 2020 October 11, 2019 October 15, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description MODIFICATION TO EXTEND THE PERIOD OF PERFORMANCE AND CHANGE THE COR Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 30, 2020 October 11, 2017 September 30, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TASK ORDER FOR FY20 SUSTAINABILITY SUPPORT FOR THE 81ST RD, FORT
JACKSON, SC. Place of Performance COLUMBIA, SOUTH CAROLINA 292070002 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 29, 2020 September 30, 2020 November 3, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INSCOPE MOD ADD ADDITIONAL LOCATION Place of Performance WASHINGTON, DISTRICT OF COLUMBIA 203301660 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 28, 2020 July 1, 2020 September 28, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description FOUR (4) ENVIRONMENTAL ASSESSMENTS (EA) FOR THE RECAPITALIZATION OF THE T-38 ADVANCED PILOT TRAINING SYSTEM AT COLUMBUS, LAUGHLIN, SHEPPARD AND VANCE AFB. Place of Performance COLUMBUS, MISSISSIPPI 397012202 UNITED STATES Action Type Delivery Order Major Program Code rpec Dates Signed Effective Last Modified September 27, 2020 September 27, 2020 October 21, 2020
Values (USD) Obligated Exercised Potential Modification 1,838,901.08 1,838,901.08 1,838,901.08 Total 1,838,901.08 1,838,901.08 1,838,901.08
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description FY 20 ENVIRONMENTAL TECHNICAL SUPPORT FOR HQ DEFENSE LOGISTICS AGENCY (DLA) DISTRIBUTION AND SUPPORTED LOCATIONS Place of Performance NEW CUMBERLAND, PENNSYLVANIA 170702325 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 27, 2020 September 28, 2020 September 27, 2020
Values (USD) Obligated Exercised Potential Modification 1,092,617.67 1,092,617.67 1,092,617.67 Total 1,092,617.67 1,092,617.67 1,092,617.67
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Air Force Department as written:
"DEPT OF DEFENSE" Office: SAF IE
Description EXERCISE OPTION B AND OPTION C Place of Performance WASHINGTON, DISTRICT OF COLUMBIA 203301660 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 25, 2020 July 1, 2020 September 25, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TASK ORDER CONTRACT FOR A1030 (FY19)-ANDERSON AFB EIS SERVICES -- MODIFICATION FOR ADDITIONAL WORK WITHIN SCOPE. Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 25, 2020 September 28, 2019 September 25, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description REAL PROP&ENV PLANNING SUP MARFORRES Place of Performance NEW ORLEANS, LOUISIANA 701141500 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 24, 2020 September 24, 2020 September 24, 2020
Values (USD) Obligated Exercised Potential Modification 4,581,629.30 4,581,629.30 4,581,629.30 Total 4,581,629.30 4,581,629.30 4,581,629.30
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description EXERCISING OPTION CLINS FOR ANSWERING RFIS. Place of Performance FRENCH CAMP, CALIFORNIA 952310001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 23, 2020 November 15, 2019 September 23, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description CVN 78 FULL SHIP SHOCK TRIAL MARINE SPECIES MON Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 23, 2020 July 2, 2019 September 23, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description VACAPES CONTINENTAL SHELF BREAK CETACEAN STUDY Place of Performance ENGLEWOOD, COLORADO 801125938 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 23, 2020 May 31, 2019 September 23, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MONITORING PROGRAM MANAGAMENT, ANALYSIS. Place of Performance NORFOLK, VIRGINIA 235512487 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 23, 2020 January 30, 2019 September 23, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MODIFICATION TO PAY FOR CONTRACTOR MOBILIZATION QUARANTINE COSTS Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 22, 2020 January 24, 2020 September 22, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description FY 20 USAR COMMAND BUILDER ASSESSMENTS Place of Performance DEVENS, MASSACHUSETTS 014344479 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 22, 2020 September 22, 2020 September 22, 2020
Values (USD) Obligated Exercised Potential Modification 3,607,331.19 3,607,331.19 3,607,331.19 Total 3,607,331.19 3,607,331.19 3,607,331.19
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description MODIFICATION P00001 TO ADD P-296 T&E SPECIES SALVAGE Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 17, 2020 June 13, 2019 September 17, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description ANALYSIS OF FINE-SCALE STURGEON AND SEA TURTLE MOVEMENTS IN RESPONSE TO FLEET TRAINING AND TESTING ACTIVITIES IN THE LOWER CHESAPEAKE BAY AND NEARSHORE ATLANTIC OCEAN - DEDUCTIVE MOD Place of Performance NORFOLK, VIRGINIA 235081212 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 15, 2020 June 8, 2015 September 15, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MODIFICATION TO EXTEND THE PERIOD OF PERFORMANCE Place of Performance JBPHH, HAWAII 968605100 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 8, 2020 September 25, 2017 September 8, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description XZ29 PHILADELPHIA NAVY YARD - MAINTENANCE DREDGING - Place of Performance PHILADELPHIA, PENNSYLVANIA 191121024 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 4, 2020 August 6, 2019 September 4, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description XZ27 SEAL TAGGING, TRACKING, AND HAUL-OUT SURVEYS 2019-2020 Place of Performance NORFOLK, VIRGINIA 235021859 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 4, 2020 September 16, 2019 September 4, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description RODEO TASK 9-FIELD OBS MET TOWER INSTALL Place of Performance ENGLEWOOD, COLORADO 801123071 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 3, 2020 February 12, 2018 September 3, 2020
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description MODIFICATION TO INCORPORATE UPDATED FAR CLAUSE 52.204-25,"PROHIBITION ON CONTRACTING FOR CERTAIN TELECOMMUNICATIONS AND VIDEO SURVEILLANCE SERVICES OR EQUIPMENT (AUG 2020) Action Type Indefinite Delivery Contract Major Program Code rpec Dates Signed Effective Last Modified September 3, 2020 May 24, 2019 September 8, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: NAVSEA HQ
Description MONITORING PROGRAM MANAGEMENT, ANALYSIS, AND REPORTING (FY20) Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 1, 2020 March 12, 2020 September 1, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description EXERCISE PRE-PRICED OPTION TASK 5 AND EXTEND THE PERIOD OF PERFORMANCE. Place of Performance PEARL HARBOR, HAWAII 968605033 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 31, 2020 January 7, 2020 August 31, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA ENERGY
Description NO COST TERMINATION TO DEOBLIGATE ALL FUNDS Place of Performance PEARL HARBOR, HAWAII 968603134 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 31, 2020 September 13, 2016 August 31, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description PERIOD OF PERFORMANCE MODIFICATION TO EXTEND COMPLETION DATE TO 30 APR 2021 FOR AFLCM WRIGHT-PATTERSON AIR FORCE BASE OH Place of Performance DAYTON, OHIO 454337205 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 28, 2020 September 30, 2019 August 28, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Agency: Defense: USACE Department as written:
"DEPT OF DEFENSE" Office:
Description PROJECT TITLE AND LOCATION: CONSTRUCTION AND PROJECT MANAGEMENT SUPPORT SERVICES TO THE US ARMY CORPS OF ENGINEERS (USACE) SACRAMENTO DISTRICT (SPK) ISABELLA RESIDENT OFFICE THE PURPOSE OF THIS MODIFICATION IS TO REDUCE CLINS 0005, 0006&0007 FOR UNNEEDED EFFORT. Place of Performance LAKE ISABELLA, CALIFORNIA 932408009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 27, 2020 June 20, 2019 August 27, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TINIAN DIVERT FUEL PIPELINE SUPPLEMENTAL ENVIORNMENTAL IMPACT STATEMENT (SEIS), PACAFD PROJ NO. PAF179050 Place of Performance HICKAM AFB, HAWAII 968531814 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 26, 2020 December 6, 2017 September 1, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA ENERGY
Description ENVIRONMENTAL MANAGEMENT AND COMPLIANCE SUPPORT FOR DEFENSE SUPPLY CENTER, RICHMOND VA Place of Performance RICHMOND, VIRGINIA 231730009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 25, 2020 August 25, 2020 August 26, 2020
Values (USD) Obligated Exercised Potential Modification 1,184,062.00 1,184,062.00 1,184,062.00 Total 1,184,062.00 1,184,062.00 1,184,062.00
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description PERIOD OF PERFORMANCE (POP) EXTENSION - ENVIRONMENTAL ASSESSMENTS FOR US MARINE. Place of Performance NEW ORLEANS, LOUISIANA 701465450 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 24, 2020 September 16, 2019 August 24, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description CORRECTIVE MEASURE STUDY FOR NORTHERN AREA GROUNDW ATER CLEANUP, FORT WINGATE DEPOT ACTIVITY (FWDA), GALLUP, NEW MEXICO MODIFICATION TO DEOBLIGATE FUNDS Place of Performance GALLUP, NEW MEXICO 873017023 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 18, 2020 September 1, 2017 August 18, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description REMEDIAL DESIGNS, LONGHORN ARMY AMMUNITION PLANT AT KARNACK, TEXAS Place of Performance KARNACK, TEXAS 756611979 UNITED STATES Action Type Delivery Order Major Program Code rpec Dates Signed Effective Last Modified August 17, 2020 August 17, 2020 August 17, 2020
Values (USD) Obligated Exercised Potential Modification 1,931,944.80 1,931,944.80 1,931,944.80 Total 1,931,944.80 1,931,944.80 1,931,944.80
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA ENERGY
Description SEMI-ANNUAL GROUNDWATER MONITORING AND REPORTING JET FUEL OFFLOADING FACILITY GENERAL MITCHELL FIELD AIR NATIONAL GUARD Place of Performance MILWAUKEE, WISCONSIN 532070014 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 14, 2020 August 14, 2020 August 17, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description N62470-15-D-8006, CTO N62742-19-F-0101. MODIFICATION P00004 IS TO RE-TASK EXCESS FUNDS FROM TASKS 8, 9B, AND 11 TO EXERCISE OPTION TASK 3 AND ADD EFFORT TO TASK 10. Place of Performance PEARL HARBOR, HAWAII 968603134 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 13, 2020 December 21, 2018 August 13, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description EQUITABLE ADJUSTMENT TO COVER COSTS ASSOCIATED WITH FIELD TEAM BEING QUARANTINED IN GUAM Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 11, 2020 January 24, 2020 August 11, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: USACE Department as written:
"DEPT OF DEFENSE" Office:
Description MINIMUM GUARANTEE TASK ORDER Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 6, 2020 August 4, 2020 August 6, 2020
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: USACE Department as written:
"DEPT OF DEFENSE" Office:
Description INDEFINITE DELIVERY CONTRACT (IDC) FOR ARCHITECT AND ENGINEERING (AE) SERVICES TO SUPPORT THE USACE SOUTH ATLANTIC DIVISION (SAD), MOBILE DISTRICT PLANNING AND ENVIRONMENTAL DIVISION FOR MILITARY, CIVIL WORKS, AND SUPPORT FOR OTHERS PROGRAM. Action Type Indefinite Delivery Contract Dates Signed Effective Last Modified August 4, 2020 July 30, 2020 August 4, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description MODIFICATION TO EXTEND PERIOD OF PERFORMANCE COMPLETION DATE TO 1 FEBRUARY 2022, FOR FY19 ESOH TECHNICAL SUPPORT. Place of Performance MOBILE, ALABAMA 366280006 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 29, 2020 September 30, 2019 July 29, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MODIFICATION FOR HABITAT CONVERSION AND CORAL TRANSPLANTATION FOR RM14-1420. Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 27, 2020 January 24, 2020 July 27, 2020
Values (USD) Obligated Exercised Potential Modification 1,691,075.39 1,691,075.39 1,691,075.39 Total 2,500,612.41 2,500,612.41 2,500,612.41
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Air Force Department as written:
"DEPT OF DEFENSE" Office: SAF IE
Description ITEM DESCRIPTION CHANGED FOR CLIN 0002 OPTION A: INSTALATION IDENTIFIED BELOW Place of Performance WASHINGTON, DISTRICT OF COLUMBIA 203301660 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 24, 2020 July 1, 2020 July 24, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description NO COST MODIFICATION TO INCORPORATE REVISED STATEMENT OF WORK AND EXTEND PERIOD OF PERFORMANCE TO 31 MARCH 2021 Place of Performance PEARL HARBOR, HAWAII 968603134 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 24, 2020 September 19, 2018 July 24, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: USACE Department as written:
"DEPT OF DEFENSE" Office:
Description PERIOD OF PERFORMANCE CHANGE FROM 24 JULY 2020 TO 24 APRIL 2021 Place of Performance BATTLE CREEK, MICHIGAN 490373092 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 23, 2020 September 28, 2016 July 23, 2020
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INDEFINITE DELIVERY A-E CONTRACT FOR ENVIR SVCS TO SPT VARIOUS MILITARY, CIVIL WORKS, AND INTERAGENCY AND INTERNATIONAL SVS PROJECTS ASSIGNED TO THE REGIONAL PLANNING AND ENVIRONMENTAL CENTER AND SOUTHWEST DIV - MOD TO EXERCISE THE 1ST OPTION PERIOD Action Type Indefinite Delivery Contract Major Program Code rpec Dates Signed Effective Last Modified July 22, 2020 May 24, 2019 July 22, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Air Force Department as written:
"DEPT OF DEFENSE" Office: SAF IE
Description EXERCISE OPTION A KIRTLAND, MALSTROM, CAVALIER Place of Performance WASHINGTON, DISTRICT OF COLUMBIA 203301660 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 20, 2020 July 1, 2020 July 20, 2020
Values (USD) Obligated Exercised Potential Modification 1,432,736.52 1,432,736.52 0.00 Total 3,030,811.81 3,030,811.81 3,030,811.81
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INDEFINITE DELIVERY ARCHITECT-ENGINEER CONTRACT FOR ENVIRONMENTAL SVCS IN SUPPORT OF VARIOUS MILITARY, CIVIL WORKS, AND INTERAGENCY AND INTERNATIONAL SVCS PROJECTS ASSIGNED TO TULSA DISTRICT AND SOUTHWEST DIVISION - MOD FOR A 6 MONTH EXTENSION Action Type Indefinite Delivery Contract Major Program Code rpec Dates Signed Effective Last Modified July 20, 2020 July 31, 2015 July 20, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description DEFENSE LOGISTICS AGENCY DISTRIBUTION CONUS AREA DEVELOPMENT PLANS AND FACILITY MODERNIZATION Place of Performance WARNER ROBINS, GEORGIA 310881914 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 17, 2020 July 17, 2020 July 20, 2020
Values (USD) Obligated Exercised Potential Modification 4,454,242.00 4,454,242.00 4,454,242.00 Total 4,454,242.00 4,454,242.00 4,454,242.00
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA ENERGY
Description DEFENSE LOGISTICS AGENCY FACILITIES ENGINEERING AND PLANNING SUPPORT FOR DEFENSE LOGISTICS AGENCY DISTRIBUTION WORLWIDE Place of Performance TINKER AFB, OKLAHOMA 731459000 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 17, 2020 July 17, 2020 August 10, 2020
Values (USD) Obligated Exercised Potential Modification 4,118,023.00 4,118,023.00 4,118,023.00 Total 4,118,023.00 4,118,023.00 4,118,023.00
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description EXERCISE CLINS 0007AC, 0007AD, 0010AC AND 0010AD. Place of Performance FRENCH CAMP, CALIFORNIA 952310001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 10, 2020 November 15, 2019 July 10, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Air Force Department as written:
"DEPT OF DEFENSE" Office: SAF IE
Description SUPPORT FOR DEVELOPMENT OF INSTALLATION Place of Performance WASHINGTON, DISTRICT OF COLUMBIA 203301660 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified July 1, 2020 July 1, 2020 July 1, 2020
Values (USD) Obligated Exercised Potential Modification 781,072.37 781,072.37 2,800,760.72 Total 3,030,811.81 3,030,811.81 3,030,811.81
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description XZ26 6TH FLEET MARINE SPECIES MONITORING SUPPORT (FY19) Place of Performance NORFOLK, VIRGINIA 235081278 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified June 29, 2020 August 31, 2019 June 29, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description DATE EXTENSION FOR ATLANTIC BEHAVIORAL RESPONSE STUDY (FY19) Place of Performance NORFOLK, VIRGINIA 235021859 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified June 29, 2020 March 6, 2019 June 29, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description EQUITABLE ADJUSTMENT FOR MOBILIZATION AND DEMOBILIZATION COSTS DUE TO COVID-19 Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified June 25, 2020 January 24, 2020 June 25, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description FY 2020 ENVIRONMENTAL COMPLIANCE AND ENGINEERING TECHNICAL SUPPORT FOR U.S. MARINE CORPS FORCES RESERVE. Place of Performance NEW ORLEANS, LOUISIANA 701460001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified June 19, 2020 June 19, 2020 November 3, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description ADDITIONAL PROJECT ENGINEERING AND MANAGEMENT SUPPORT. Place of Performance LAKE ISABELLA, CALIFORNIA 932408009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified June 19, 2020 March 18, 2020 June 19, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description P-103 SALVAGE AND TRANSPLANTATION OF FEDERALLY LISTED PLANT SPECIES AAFB, GUAM Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified June 17, 2020 June 15, 2020 June 18, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description IDIQ MARINE SPECIES MONITORING - MODIFICATION 4 TO EXTEND WORK BY A YEAR. Place of Performance NORFOLK, VIRGINIA 235021859 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified June 15, 2020 September 28, 2015 June 15, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description NWS EARLE FY21 MAINTENANCE DREDGING - ENVIRONMENTAL SUPPORT Place of Performance COLTS NECK, NEW JERSEY 077220004 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified June 8, 2020 September 20, 2019 June 8, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description AT-14-01 RODEO TASK ORDER 7 - CONTINUATION OF OBSERVATIONS AT BLOCK ISLAND WIND FARM Place of Performance ENGLEWOOD, COLORADO 801123071 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified June 3, 2020 June 26, 2017 June 3, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MODIFICATION TO EXTEND THE PERIOD OF PERFORMANCE. Place of Performance PEARL HARBOR, HAWAII 968603134 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified May 28, 2020 September 19, 2018 May 28, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description FACILITIES ENGINEERING AND PLANNING SUPPORT FOR DEFENSE LOGISTICS AGENCY DISTRIBUTION WORLDWIDE Place of Performance HILL AFB, UTAH 840561358 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified May 28, 2020 September 28, 2017 May 29, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description MODIFICATION TO PAY EQUITABLE ADJUSTMENT FOR GREEN WASTE REMOVAL. Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified May 26, 2020 December 26, 2017 May 26, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MODIFICATION TO ADD TASK 9 TO MONITORING PROGRAM MANAGEMENT, ANALYSIS, AND REPORTING (FY20) Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified May 20, 2020 March 12, 2020 May 20, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description CONSTRUCTION QUALITY ASSURANCE SERVICES FOR CONSTRUCTION CONTRACT OVERSIGHT. Place of Performance DAVENPORT, IOWA 528063944 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified May 15, 2020 May 15, 2020 January 14, 2021
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description ENVIRONMENTAL TECHNICAL SUPPORT FOR DEFENSE LOGISTICS AGENCY SAN
JOAQUIN, CA, Place of Performance SAN JOAQUIN, CALIFORNIA 936609601 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified May 1, 2020 March 19, 2020 May 7, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INSCOPE MOD DEPLOYMENT CENTER / FLIGHT DINING / AAFE Place of Performance TYNDALL AFB, FLORIDA 324035010 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 27, 2020 October 11, 2019 April 27, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA AVIATION
Description ENVIRONMENTAL AD GEOGRAPHIC INFORMATION SYSTEM SUPPORT FOR DEFENSE SUPPLY CENTER RICHMOND Place of Performance RICHMOND, VIRGINIA 231730009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 23, 2020 September 24, 2019 April 28, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description FY 2019 ENVIRONMENTAL COMPLIANCE, SAFETY AND ENGINEERING TECHNICAL SUPPORT FOR U.S. MARINE CORPS FORCES RESERVE - MODIFICATION TO EXERCISE OPTIONS 1 AND 2 AND EXTEND THE PERIOD OF PERFORMANCE FOR CLIN 0001. Place of Performance NEW ORLEANS, LOUISIANA 701460001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 22, 2020 September 24, 2019 April 22, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description SURTASS LFA/CLFA ENVIRONMENTAL SUPPORT - CY20 Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 15, 2020 January 2, 2020 April 15, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description GUARANTEED MINIMUM - MODIFICATION TO DEOBLIGATES THE GUARANTEED
MINIMUM. Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Major Program Code rpec Dates Signed Effective Last Modified April 13, 2020 May 24, 2019 June 1, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description TASK ORDER FOR ENGINEER SUPPORT SERVICES&CONSTRUCTION CONTROL REPRESENTATIVE SERVICES Place of Performance FOLSOM, CALIFORNIA 956308712 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 10, 2020 April 14, 2020 April 14, 2020
Values (USD) Obligated Exercised Potential Modification 1,763,704.17 2,855,639.45 4,573,493.89 Total 2,855,639.45 2,855,639.45 4,573,493.89
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description ISABELLA RESIDENT OFFICE ENGINEERING SUPPORT. Place of Performance LAKE ISABELLA, CALIFORNIA 932408009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 10, 2020 March 18, 2020 April 10, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA AVIATION
Description DSCR INSTALLATION ENERGY PLAN AND EPCRA INVENTORY. Place of Performance RICHMOND, VIRGINIA 232975000 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 8, 2020 April 8, 2020 April 8, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description THIS TASK ORDER IS FOR THE MINIMUM GUARANTEE OF $1,000.00 FOR THE THREE-YEAR (3)TERM OF CONTRACT W9127820D0024. Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 8, 2020 April 8, 2020 October 3, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description REPAIR, REMOVAL, AND INSTALLATION TASK ORDER Place of Performance WASHINGTON, DISTRICT OF COLUMBIA 204723210 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 6, 2020 September 30, 2014 April 6, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description FACILITIES ENGINEERING AND PLANNING SUPPORT FOR DEFENSE LOGISTICS AGENCY DISTRIBUTION WORLDWIDE Place of Performance HILL AFB, UTAH 840561358 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified April 2, 2020 September 28, 2017 April 3, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description NWS EARLE FY21 MAINTENANCE DREDGING - ENVIRONMENTAL SUPPORT Place of Performance COLTS NECK, NEW JERSEY 077220004 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified March 27, 2020 September 20, 2019 March 27, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA ENERGY
Description ENVIRONMENTAL TECHNICAL SUPPORT FOR DEFENSE LOGISTICS AGENCY SAN JOAQUIN, CA Place of Performance SAN JOAQUIN, CALIFORNIA 936609601 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified March 19, 2020 March 19, 2020 March 23, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description DECISION DOCUMENTS, LONGHORN ARMY AMMUNITION PLANT, KARNACK, TEXAA - MOD TO ADD TASKS TO PREPARE A PSI ADDENDUM WORK PLAN, COMPLETE ADDITIONAL DELINEATION WORK, REVISE FEASIBILITY STUDY, REVISE PROPOSED PLAN, AND REVISE THE RECORD OF DECISION. Place of Performance KARNACK, TEXAS 756611979 UNITED STATES Action Type Delivery Order Major Program Code rpec Dates Signed Effective Last Modified March 19, 2020 January 22, 2018 June 1, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description ISABELLA DAM SAFETY MODIFICATION PROJECT CONSTRUCTION PHASE SUPPORT. Place of Performance LAKE ISABELLA, CALIFORNIA 932408009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified March 18, 2020 March 18, 2020 March 18, 2020
Values (USD) Obligated Exercised Potential Modification 4,018,844.32 4,018,844.32 5,416,584.00 Total 4,716,290.12 4,716,290.12 5,416,584.00
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description CVN 78 FULL SHIP SHOCK TRIAL MARINE SPECIES MON Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified March 18, 2020 July 2, 2019 March 18, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MONITORING PROGRAM MANAGEMENT, ANALYSIS, AND REPORTING (FY20) Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified March 12, 2020 March 12, 2020 March 12, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA AVIATION
Description ENVIRONMENTAL AD GEOGRAPHIC INFORMATION SYSTEM SUPPORT FOR DEFENSE SUPPLY CENTER RICHMOND Place of Performance RICHMOND, VIRGINIA 231730009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified March 12, 2020 September 24, 2019 March 30, 2020
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INDEFINITE DELIVERY CONTRACT (IDC) FOR ARCHITECT AND ENGINEERING (A-E) SERVICES TO SUPPORT THE USACE SOUTH ATLANTIC DIVISION (SAD), MOBILE DISTRICT'S ENVIRONMENTAL QUALITY PROGRAM FOR MILITARY, CIVIL WORKS, AND FEDERAL AGENCIES Action Type Indefinite Delivery Contract Dates Signed Effective Last Modified March 11, 2020 March 11, 2020 September 25, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MODIFICATION TO EXTEND PERIOD OF PERFORMANCE THROUGH 30 MAY 2020 Place of Performance NORFOLK, VIRGINIA 235081212 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified March 2, 2020 April 27, 2016 March 2, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description ATLANTIC BEHAVIORAL RESPONSE STUDY (FY20) Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified February 28, 2020 February 27, 2020 February 28, 2020
Values (USD) Obligated Exercised Potential Modification 1,309,702.00 1,309,702.00 1,309,702.00 Total 1,309,702.00 1,309,702.00 1,309,702.00
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description VACAPES CONTINENTAL SHELF BREAK CETACEAN STUDY - 2020-21 Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified February 28, 2020 February 28, 2020 February 28, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description CVN 78 FULL SHIP SHOCK TRIAL MARINE SPECIES MON Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified February 27, 2020 July 2, 2019 February 27, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description PERIOD OF PERFORMANCE EXTENSION MODIFICATION TO A TASK ORDER TO ALLOW FOR ADEQUATE TIME TO DEVELOP COURSE CONTENT FOR THE TWO PRESENTATIONS. Place of Performance NEW CUMBERLAND, PENNSYLVANIA 170700002 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified February 14, 2020 September 19, 2018 February 14, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA ENERGY
Description FACILITIES ENGINEERING AND PLANNING SUPPORT FOR DEFENSE LOGISTICS AGENCY DISTRIBUTION WORLDWIDE Place of Performance JBSA LACKLAND, TEXAS 782369863 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified February 11, 2020 September 28, 2017 March 30, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INTERIM CORRECTIVE MEASURES EVALUATION AND OUTFALL 008 ALTERNATIVES EVALUATION AND DESIGN FOR LANDFILLS LF011&LF013, TINKER AIR FORCE BASE, OKLAHOMA - MODIFICATION TO DEOBLIGATE REMAINING FUNDS FOR CLOSE OUT. Place of Performance OKLAHOMA CITY, OKLAHOMA 731010002 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified February 6, 2020 September 27, 2017 June 1, 2020
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description THIS MODIFICATION IS TO AUTHORIZE USACE NEW YORK DISTRICT CONTRACTING OFFICER AN ADDITIONAL $40,000 IN CAPACITY TO ISSUE A TASK ORDER (S) UNDER THIS IDIQ FOR PROJECT IKE HALL PHASE III Action Type Indefinite Delivery Contract Dates Signed Effective Last Modified February 6, 2020 December 15, 2016 February 6, 2020
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INDEFINITE DELIVERY ARCHITECT-ENGINEER CONTRACT (IDC) NO.
W912BV19D0016 FOR ENVIRONMENTAL SERVICES TO SUPPORT VARIOUS
MILITARY, CIVIL WORKS, AND (IIS) PROJECTS ASSIGNED TO THE (RPEC)
AND SWD MODIFICATION NO. P00002, ADD OMITTED DFAR CLAUSE Action Type Indefinite Delivery Contract Major Program Code rpec Dates Signed Effective Last Modified February 3, 2020 May 24, 2019 May 29, 2020
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INDEFINITE DELIVERY A-E CONTRACT, ENVIRONMENTAL SERVICES IN
SUPPORT OF VARIOUS MILITARY, CIVIL WORKS,&INTERAGENCY&INTERNATIONAL SERVICES PROJECTS ASSIGNED TO TULSA DISTRICT&SOUTHWESTERN DIVISION. MODIFICATION TO ADD DFARS CLAUSE 252.204-7018. Action Type Indefinite Delivery Contract Major Program Code rpec Dates Signed Effective Last Modified February 3, 2020 July 31, 2015 May 29, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description J-755 CONTRACT MODIFICATION TO ADD ADDITIONAL 30 DAYS FOR SNAIL SALVAGE EFFORTS. Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 31, 2020 December 26, 2017 January 31, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description ENVIRONMENTAL MANAGEMENT AND COMPLIANCE SUPPORT FOR HEAD QUARTERS DEFENSE LOGISTICS AGENCY. MULTIPLE LOCATIONS Place of Performance ALBANY, GEORGIA 317010402 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 31, 2020 September 11, 2017 February 20, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description BIOLOGICAL AND BENTHIC HABITAT SURVEYS IN SUPPORT OF NAVAL BASE GUAM Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 27, 2020 January 24, 2020 January 27, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description RODEO TASK 9-FIELD OBS MET TOWER INSTALL Place of Performance ENGLEWOOD, COLORADO 801123071 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 27, 2020 February 12, 2018 January 27, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description EXERCISING PRE-PRICED OPTIONAL LINE ITEM 0008AA, ANSWERING RFIS. Place of Performance FRENCH CAMP, CALIFORNIA 952310001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 24, 2020 November 15, 2019 January 21, 2021
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INDEFINITE DELIVERY ARCHITECT-ENGINEER CONTRACT (IDC) NO.
W912BV19D0016 FOR ENVIRONMENTAL SERVICES TO SUPPORT VARIOUS MILITARY, CIVIL WORKS, AND (IIS) PROJECTS ASSIGNED TO THE (RPEC) AND SWD MODIFICATION NO. P00001, ADD OMITTED CLAUSE Action Type Indefinite Delivery Contract Major Program Code rpec Dates Signed Effective Last Modified January 23, 2020 May 24, 2019 May 29, 2020
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description INDEFINITE DELIVERY A-E CONTRACT, ENVIRONMENTAL SERVICES IN SUPPORT OF VARIOUS MILITARY, CIVIL WORKS,&INTERAGENCY&INTERNATIONAL SERVICES PROJECTS ASSIGNED TO TULSA DISTRICT&SOUTHWESTERN DIVISION IN ACCORDANCE WITH UAI 7.1 AND ER 5-1-10. MODIFICATION TO ADD CLAUSE. Action Type Indefinite Delivery Contract Major Program Code rpec Dates Signed Effective Last Modified January 22, 2020 July 31, 2015 May 29, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description MODIFICATION ENVIRONMENTAL RESTORATION SUPPORT DEFENSE DEPOT MEMPHIS TENNESSEE (DDMT), MEMPHIS, TENNESSEE Place of Performance MEMPHIS, TENNESSEE 375010382 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 21, 2020 February 8, 2019 January 21, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description ENVIRONMENTAL PERFORMANCE ASSESSMENT SYSTEM
SUPPORT AT ARMY NGB FACILITIES IN ARIZONA, NEVADA, GUAM, UTAH, ALASKA, CONNECTICUT Place of Performance ARLINGTON, VIRGINIA 222041382 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 16, 2020 January 16, 2020 January 16, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description BASE: AE SERVICES FOR MASTER PLAN OF JSO Place of Performance FORT BRAGG, NORTH CAROLINA 283070506 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 16, 2020 September 12, 2018 January 16, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description PROJECT TITLE AND LOCATION: CONSTRUCTION AND PROJECT MANAGEMENT SUPPORT SERVICES TO THE US ARMY CORPS OF ENGINEERS (USACE) SACRAMENTO DISTRICT (SPK) ISABELLA RESIDENT OFFICE THE PURPOSE OF THIS MODIFICATION IS TO ADD ADDITIONAL PROJECT ENGINEER SUPPORT SERVICES. Place of Performance LAKE ISABELLA, CALIFORNIA 932408009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 10, 2020 June 20, 2019 October 3, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description EXTEND POP UPDATES TO AREA DEVELOPMENT PLANS (ADP) Place of Performance SAN ANTONIO, TEXAS 782010018 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 9, 2020 July 11, 2018 January 9, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description NAVY MARINE SPECIES MONITORING IN COMPACFLT AOR BEGINNING FY20 Place of Performance PEARL HARBOR, HAWAII 968605033 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 8, 2020 January 7, 2020 January 8, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description SURTASS LFA/CLFA ENVIRONMENTAL SUPPORT - CY20 Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 3, 2020 January 2, 2020 January 3, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description ENVIRONMENTAL COMPLIANCE SUPPORT FOR SURVEILLANCE TOWED
ARRAY SENSOR SYSTEM (SURTASS) LOW FREQUENCY ACTIVE
(LFA)/COMPACT LFA (CLFA) SONAR SYSTEMS Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified January 3, 2020 January 2, 2020 January 3, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MID-ATLANTIC HUMPBACK WHALE MONITORING 2019-2020 Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified December 31, 2019 December 31, 2019 December 31, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description POP MOD TO EXTEND COMPLETION DATE FROM 31 JANUARY 2020 TO 30 JUNE 2020. Place of Performance LOS ANGELES, CALIFORNIA 900090002 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified December 12, 2019 September 25, 2018 December 12, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description PROJECT TITLE AND LOCATION: CONSTRUCTION AND PROJECT MANAGEMENT SUPPORT SERVICES TO THE US ARMY CORPS OF ENGINEERS (USACE) SACRAMENTO DISTRICT (SPK) ISABELLA RESIDENT OFFICE THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPTION TASKS 1 AND 2 FOR ADDITIONAL PROJECT ENGINEER SUPPORT. Place of Performance LAKE ISABELLA, CALIFORNIA 932408009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified December 11, 2019 June 20, 2019 October 3, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description ENGINEERING CONSIDERATION FOR FIELD PERSONNEL REPORTS FOR VA COMMUNITY BASED OUTPATIENT CLINIC. Place of Performance FRENCH CAMP, CALIFORNIA 952310001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified December 5, 2019 December 5, 2019 December 5, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description DECISION DOCUMENTS FOR LONGHORN ARMY AMMUNITION PLANT IN KARNACK, TEXAS - MODIFICATION TO EXTEND THE PERIOD OF PERFORMANCE COMPLETION DATE. Place of Performance KARNACK, TEXAS 756611979 UNITED STATES Action Type Delivery Order Major Program Code rpec Dates Signed Effective Last Modified December 4, 2019 January 22, 2018 June 1, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description MODIFICATION TO EXERCISE PRE-PRICED OPTION FOR A 2ND TIME FOR ADDITIONAL 20 DAYS OF FIELDWORK TO CARRY OUT SNAIL SURVEYS. Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified December 2, 2019 December 26, 2017 December 2, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TINIAN DIVERT FUEL PIPELINE SUPPLEMENTAL ENVIRONMENTAL IMPACT STATEMENT. ISLAND OF TINIAN, COMMONWEALTH OF THE NORTHERN MARIANA ISLANDS. Place of Performance TINIAN, NORTHERN MARIANA ISLANDS 969520001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified December 2, 2019 December 6, 2017 December 3, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description CONSTRUCTION PERIOD SERVICES OF VA COMMUNITY BASED OUTPATIENT CLINIC Place of Performance FRENCH CAMP, CALIFORNIA 952310001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified November 15, 2019 November 15, 2019 November 15, 2019
Values (USD) Obligated Exercised Potential Modification 959,461.73 959,461.73 2,434,454.85 Total 1,091,798.96 1,091,798.96 2,434,454.85
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TASK ORDER DM02 - MODIFICATION TO EXTEND THE PERIOD OF PERFORMANCE TO 30 MARCH 2020. Place of Performance CANNON AFB, NEW MEXICO 881035106 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified November 12, 2019 May 8, 2017 June 15, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description MODIFICATION TO EXERCISE PRE-PRICED OPTION FOR ADDITIONAL 20 DAYS OF SNAIL RELOCATION. Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified November 4, 2019 December 26, 2017 November 4, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TITLE II SERVICES TO OVERSEE REPAIR PRIMARY OVERHEAD TO UNDERGROUND, MULTI CIRCUITS AT MOUNTAIN HOME AIR FORCE BASE Place of Performance MOUNTAIN HOME, IDAHO 836470011 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified October 31, 2019 October 31, 2017 November 7, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TITLE II OVERSIGHT FOR DEFENSE LOGISTICS AGENCY-E PETROLEUM OIL LUBRICANT REPAIRS AT MULTIPLE EAST, WEST, AND CENTRAL CONUS SITES Place of Performance SHEPPARD AFB, TEXAS 763110004 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified October 29, 2019 December 26, 2018 October 31, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description AT-14-01 RODEO TASK ORDER 7 - CONTINUATION OF OBSERVATIONS AT BLOCK ISLAND WIND FARM Place of Performance ENGLEWOOD, COLORADO 801123071 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified October 24, 2019 October 24, 2019 October 24, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description GM-15-02 DESIGN AND IMPLEMENT PAM IN THE GULF OF MEXICO Place of Performance ENGLEWOOD, COLORADO 801126095 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified October 24, 2019 October 24, 2019 October 24, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description MODIFICATION TO REDUCE THE NUMBER OF CYCAS MICRONESICA SALVAGED AND TRANSPLANTED FROM EIGHT TO SIX. Place of Performance TAMUNING, GUAM 969133622 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified October 21, 2019 October 21, 2019 October 21, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description DEPLOYMENT CENTER / FLIGHT DINING / AAFE Place of Performance TYNDALL AFB, FLORIDA 324035010 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified October 11, 2019 October 11, 2019 October 11, 2019
Values (USD) Obligated Exercised Potential Modification 3,702,142.70 3,702,142.70 3,702,142.70 Total 3,702,142.70 3,702,142.70 3,702,142.70
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description FY2019 ENVIRONMENTAL, SAFETY, AND OCCUPATIONAL HEALTH TECHNICAL SUPPORT FOR DLA, PA Place of Performance MOBILE, ALABAMA 366280006 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 30, 2019 September 30, 2019 September 30, 2019
Values (USD) Obligated Exercised Potential Modification 1,459,653.29 1,459,653.29 1,459,653.29 Total 1,459,653.29 1,459,653.29 1,459,653.29
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TASK ORDER FOR SERVICES FOR A1030 (FY19)-ANDERSON AFB, GUAM NORTHSIDE EIS Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 30, 2019 September 28, 2019 September 30, 2019
Values (USD) Obligated Exercised Potential Modification 1,688,196.06 1,688,196.06 1,688,196.06 Total 1,688,196.06 1,688,196.06 1,688,196.06
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description AFLCM LOS ANGELES AFB AND WRIGHT PATTERSON AFB Place of Performance DAYTON, OHIO 454337205 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 29, 2019 September 30, 2019 September 29, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description MODIFFICATION TO REPAIR/REPLACE MAJOR SYSTEM COMPONENTS OF THE MCAS CHERRY POINT PASSIVE ACOUSTIC MONITORING SYSTEM Place of Performance CHERRY POINT, NORTH CAROLINA 285330006 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 28, 2019 September 26, 2019 September 28, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description REAL PROPERTY MANAGEMENT AND ENVIRONMENTAL PLANNING Place of Performance NEW ORLEANS, LOUISIANA 701121001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 28, 2019 September 28, 2019 September 28, 2019
Values (USD) Obligated Exercised Potential Modification 4,974,761.37 4,974,761.37 4,974,761.37 Total 4,974,761.37 4,974,761.37 4,974,761.37
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description FY19 ENVIRONMENTAL MARINE CORPS RESERVE Place of Performance NEW ORLEANS, LOUISIANA 701460001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 27, 2019 September 27, 2019 January 13, 2021
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description REAL PROPERTY MGMT&ENV SUPP MARFORRES - EXTEND PERIOD OF PERFORMANCE Place of Performance NEW ORLEANS, LOUISIANA 701121001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 26, 2019 September 27, 2019 September 26, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA AVIATION
Description ENVIRONMENTAL AD GEOGRAPHIC INFORMATION SYSTEM SUPPORT FOR DEFENSE SUPPLY CENTER RICHMOND Place of Performance RICHMOND, VIRGINIA 231730009 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 25, 2019 September 25, 2019 September 26, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA ENERGY
Description FACILITIES ENGINEERING AND PLANNING SUPPORT FOR DEFENSE LOGISTICS AGENCY DISTRIBUTION WORLDWIDE Place of Performance JBSA LACKLAND, TEXAS 782369863 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 25, 2019 September 25, 2019 October 2, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TASK ORDER W912PP18F0021 (DM04)- MODIFICATION TO REVISE SOW AND PERIOD OF PERFORMANCE Place of Performance KIRTLAND AFB, NEW MEXICO 871175522 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 24, 2019 March 26, 2018 June 1, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA AVIATION
Description ENVIRONMENTAL AND GEOGRAPHIC INFORMATION SYSTEM SUPPORT FOR DEFENSE SUPPLY CENTER RICHMOND Place of Performance RICHMOND, VIRGINIA 232245729 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 24, 2019 September 24, 2019 September 25, 2019
Values (USD) Obligated Exercised Potential Modification 2,420,458.00 2,420,458.00 2,420,458.00 Total 2,420,458.00 2,420,458.00 2,420,458.00
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description FY19 ENVIRONMENTAL COMPLIANCE Place of Performance NEW ORLEANS, LOUISIANA 701460001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 23, 2019 September 24, 2019 September 23, 2019
Values (USD) Obligated Exercised Potential Modification 1,010,735.20 1,010,735.20 1,210,716.92 Total 1,010,735.20 1,010,735.20 1,210,716.92
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description XZ32 ENVIRONMENTAL MONITORING AND REPORTING FOR DRY DOCKS AT PHNSY&IMF FOR NPDES PERMIT NO. HI 0110230 Place of Performance PEARL HARBOR, HAWAII 968605033 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 23, 2019 September 23, 2019 September 23, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description XZ33 ENVIRONMENTAL MONITORING AND REPORTING FOR DOCKSIDE CHLORINATION, NPDES PERMIT NO. HI 1120801 Place of Performance PEARL HARBOR, HAWAII 968605033 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 23, 2019 September 19, 2019 September 23, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description FY 18 ENVIRONMENTAL, SAFETY, AND OCCUPATIONAL HEALTH TECHNICAL SUPPORT FOR DLA Place of Performance NEW CUMBERLAND, PENNSYLVANIA 170700002 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 20, 2019 September 20, 2019 November 7, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description NWS EARLE FY21 MAINTENANCE DREDGING - ENVIRONMENTAL SUPPORT Place of Performance COLTS NECK, NEW JERSEY 077220004 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 20, 2019 September 20, 2019 September 20, 2019
Values (USD) Obligated Exercised Potential Modification 1,212,415.60 1,212,415.60 1,212,415.60 Total 1,212,415.60 1,212,415.60 1,212,415.60
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description POP MOD02 FY 2017 ENVIRONMENTAL COMPLIANCE&ENGINEERING Place of Performance NEW ORLEANS, LOUISIANA 701463601 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 18, 2019 September 19, 2019 September 18, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description PERIOD OF PERFORMANCE COMPLETION DATE CHANGE FROM 23 SEP 2019 TO 31 DEC 2019. Place of Performance DAYTON, OHIO 454330501 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 17, 2019 September 20, 2019 September 17, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description XZ27 SEAL TAGGING, TRACKING, AND HAUL-OUT SURVEYS 2019-2020 Place of Performance NORFOLK, VIRGINIA 235021859 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 16, 2019 September 16, 2019 September 16, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description XZ23 CVN 78 FULL SHIP SHOCK TRIAL MARINE SPECIES MON Place of Performance ENGLEWOOD, COLORADO 801125936 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 16, 2019 September 13, 2019 September 16, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description SEAL TAGGING, TRACKING, AND HAUL-OUT SURVEYS 2019-2020 Place of Performance NORFOLK, VIRGINIA 235021859 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 16, 2019 September 16, 2019 September 16, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description TASK ORDER FOR THE DEVELOPMENT OF A SUPPLEMENTAL ENVIRONMENTAL ASSESSMENT (SEA. Place of Performance NEW ORLEANS, LOUISIANA 701465450 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 16, 2019 September 16, 2019 September 16, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description DECISION DOCUMENTS FOR LONGHORN ARMY AMMUNITION PLANT, KARANACK, TEXAS - MODIFICATION TO INCREASE TASK 8, CONSULTING SERVICES. Place of Performance KARNACK, TEXAS 756611979 UNITED STATES Action Type Delivery Order Major Program Code rpec Dates Signed Effective Last Modified September 14, 2019 January 22, 2018 June 1, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description IN SCOPE MOD REVISE TASK AND DESCRIPTION REQUIREMENTS Place of Performance BATTLE CREEK, MICHIGAN 490373092 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 14, 2019 September 14, 2019 September 14, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description BLUE&FIN WHALE SATELLITE TAG DATA PREPARATION Place of Performance NORFOLK, VIRGINIA 235021859 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 11, 2019 September 10, 2019 September 11, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: Navy Department as written:
"DEPT OF DEFENSE" Office: DIRECTOR
Description BASE: FY18 ENVIRONMENTAL COMPLIANCE - MODIFICATION TO EXTEND THE PERIOD OF PERFORMANCE. Place of Performance NEW ORLEANS, LOUISIANA 701121001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 10, 2019 September 10, 2019 September 10, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description BASE: AE SERVICES FOR MASTER PLAN OF JSO Place of Performance FORT BRAGG, NORTH CAROLINA 283070506 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 9, 2019 September 9, 2019 September 9, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description ENVIRONMENTAL ASSESSMENT (EA) FOR B-21 DEPOT MAINTENANCE ACTIVATION AT TINKER AIR FORCE BASE, OKLAHOMA Place of Performance OKLAHOMA CITY, OKLAHOMA 731454546 UNITED STATES Action Type Delivery Order Major Program Code rpec Dates Signed Effective Last Modified September 6, 2019 September 6, 2019 June 1, 2020
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 179613323Contracting Office Requesting Office Description EXERCISE OPTION CLIN 0002 FOR ONE MONTH ADDITIONAL CONSTRUCTION REP SUPPORT. Place of Performance REPRESA, CALIFORNIA 956710001 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 5, 2019 September 5, 2019 September 5, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description N62470-15-D-8006 CTO N6274219F0101 MOD P00003 EXERCISE TWO PRE-NEGOTIATED TASKS FOR NAVY MARINE SPECIES MONITORING IN THE COMPACFLT AOR Place of Performance PEARL HARBOR, HAWAII 968603134 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 4, 2019 September 4, 2019 September 4, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description N62470-15-D-8006 CTO N6274218F0107 MOD P00004 EXECUTE 4 PRE-NEGOTIATED TASKS FOR ENDNOTE LIBRARIES Place of Performance PEARL HARBOR, HAWAII 968603134 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 4, 2019 September 4, 2019 September 4, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Agency: Defense: DLA Department as written:
"DEPT OF DEFENSE" Office: DLA ENERGY
Description SEMI-ANNUAL GROUNDWATER MONITORING AND REPORTING JET FUEL OFFLOADING FACILITY, GENERAL MITCHELL FIELD AIR NATIONAL GUARD BASE, WISCONSIN Place of Performance MILWAUKEE, WISCONSIN 532011020 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 3, 2019 September 3, 2019 September 12, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description PERIOD OF PERFORMANCE MODIFICATION FROM 13 SEPTEMBER 2019 TO 13 MARCH 2020. Place of Performance ATLASBURG, PENNSYLVANIA 150040161 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified September 3, 2019 September 3, 2019 September 3, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description 6TH FLEET MARINE SPECIES MONITORING SUPPORT (FY19) Place of Performance NORFOLK, VIRGINIA 235081278 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 31, 2019 August 31, 2019 September 3, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TITLE II OVERSIGHT FOR OVERHEAD POWER TO UNDERGROUND, MULTI CIRCUITS AT MOUNTAIN HOME AFB, ID Place of Performance MOUNTAIN HOME AFB, IDAHO 836480023 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 29, 2019 August 29, 2019 September 25, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description POP MOD EXTEND COMPLETION DATE FROM 25 SEPT. 19 TO 31 JAN. 2020 Place of Performance LOS ANGELES, CALIFORNIA 900090002 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 27, 2019 August 27, 2019 August 27, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description BUILDER SUSTAINMENT MGMT SYSTEM, VHA Place of Performance WASHINGTON, DISTRICT OF COLUMBIA 200012542 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 27, 2019 August 20, 2019 August 27, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description TITLE II OVERSIGHT REPAIR SLABS TAXIWAY BRAVO MOUNTAIN HOME AFB Place of Performance MOUNTAIN HOME AFB, IDAHO 836480023 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 23, 2019 August 23, 2019 August 26, 2019
Values (USD)
Identifier Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description CONTRACT N62472-15-D-1822 NATURAL RESOURCES MANAGEMENT SERVICES THROUGHOUT THE NAVAL FACILITIES ENGINEERING COMMAND (NAVFAC) PACIFIC AREA OF RESPONSIBILITY EXERCISE OPTION YEAR FOUR Action Type Indefinite Delivery Contract Dates Signed Effective Last Modified August 22, 2019 August 22, 2019 August 22, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 785918954Contracting Office Requesting Office Description FACILITIES ENGINEERING, PLANNING, AND GEOGRAPHIC INFORMATION SYSTEM SUPPORT FOR DEFENSE LOGISTICS AGENCY DISTRIBUTION INSTALLATION SUPPORT WORLDWIDE Place of Performance JBSA LACKLAND, TEXAS 782362000 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 21, 2019 August 21, 2019 August 22, 2019
Values (USD) Obligated Exercised Potential Modification 2,827,918.00 2,827,918.00 2,827,918.00 Total 2,827,918.00 2,827,918.00 2,827,918.00
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description XZ12 HR TUG BASIN EXPANSION, SEDIMENT SAMPLING, NAVA Place of Performance NORFOLK, VIRGINIA 235113095 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 20, 2019 July 18, 2019 August 20, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description PASSIVE ACOUSTIC MONITORING FOR MARINE PROTECTED SPECIES - ATLANTIC FLEET TRAINING AND TESTING (AFTT) Place of Performance NORFOLK, VIRGINIA 235021859 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 15, 2019 August 14, 2019 August 15, 2019
Values (USD)
Identifiers Vendor Hdr Environmental, Operations And Construction, Inc. DUNS : 118805659Contracting Office Requesting Office Description XZ29 PHILADELPHIA NAVY YARD - MAINTENANCE DREDGING - Place of Performance PHILADELPHIA, PENNSYLVANIA 191121024 UNITED STATES Action Type Delivery Order Dates Signed Effective Last Modified August 13, 2019 August 6, 2019 August 13, 2019
Values (USD)
