ENVIRONMENT REMEDIATION AND RESTORATION OF THE FORMER FUSRAP SITE DUPONT CHAMBERS WORKS BUILDING J-26 EVALUATION DEEPWATER, NEW JERSEY. HDR-OBG A JOINT VENTURE $795,497 DEPT OF THE ARMY DEPT OF THE ARMY — 541330 Engineering Services C1PZ ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER NON-BUILDING FACILITIES Sep 28, 2025 Sep 30, 2025 Mar 30, 2027
GCL TIE AND TREATING SUPERFUND SITE HDR-OBG A JOINT VENTURE $4,298,354 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 4, 2025 Aug 4, 2025 Aug 3, 2030
AE SERVICES - KIL-TONE OU4 RI/FS, OU5 FFS HDR-OBG A JOINT VENTURE $3,817,819 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Jul 24, 2025 Jul 24, 2025 Jul 23, 2030
TASK ORDER FOR AE SERVICES FOR PRP OVERSIGHT, QUANTA OU2 SUPERFUND SITE. HDR-OBG A JOINT VENTURE $1,248,689 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER May 15, 2025 May 15, 2025 May 15, 2030
KIL-TONE OU2 RD AE TO HDR-OBG A JOINT VENTURE $2,357,088 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Mar 4, 2025 Mar 4, 2025 Mar 3, 2030
GM CENTRAL FOUNDRY OU1 RD/RA HDR-OBG A JOINT VENTURE $946,374 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Feb 28, 2025 Feb 28, 2025 Feb 27, 2030
ONONDAGA LAKE SUPERFUND SITE OU2 EDC HDR-OBG A JOINT VENTURE $1,837,279 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Feb 13, 2025 Feb 14, 2025 Jul 12, 2030
RARITAN BAY OU1 EDC - ENGINEERING DURING CONSTRUCTION SUPPORT SERVICES DURING REMEDIAL ACTION (RA) IMPLEMENTATION AT THE RARITAN BAY SLAG SUPERFUND SITE, OPERABLE UNIT 1 (OU1), OLD BRIDGE TOWNSHIP AND SAYREVILLE, MIDDLESEX COUNTY, NEW JERSEY. HDR-OBG A JOINT VENTURE $1,905,068 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Dec 12, 2024 Dec 12, 2024 Dec 12, 2029
EDC SERVICES ELLIS PROPERTY HDR-OBG A JOINT VENTURE $338,556 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 9, 2024 Aug 9, 2024 Jun 30, 2026
MINIMUM GUARANTEE TASK ORDER HDR-OBG A JOINT VENTURE $0 DEPT OF THE ARMY DEPT OF THE ARMY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 6, 2024 Aug 6, 2024 Aug 5, 2029
KIL-TONE SUPERFUND SITE OU3 HDR-OBG A JOINT VENTURE $1,367,279 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Jul 19, 2024 Jul 22, 2024 Jul 21, 2027
KILTONE SUPERFUND SITE OU2 EDC HDR-OBG A JOINT VENTURE $1,052,993 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Feb 28, 2024 Feb 28, 2024 Feb 27, 2029
ARCHITECT-ENGINEERING SERVICES FOR PRE-DESIGN INVESTIGATION AND REMEDIAL DESIGN AT THE PENINSULA BOULEVARD GROUNDWATER PLUME SUPERFUND SITE, OPERABLE UNIT 2 (OU2), IN THE VILLAGE OF HEWLETT, TOWN OF HEMPSTEAD, NASSAU COUNTY, NEW YORK. HDR-OBG A JOINT VENTURE $3,070,980 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Feb 27, 2024 Feb 23, 2024 Feb 26, 2028
DUPONT SOIL DELINEATION HDR-OBG A JOINT VENTURE $870,261 DEPT OF THE ARMY DEPT OF THE ARMY — 541330 Engineering Services F999 OTHER ENVIRONMENTAL SERVICES Feb 22, 2023 Feb 22, 2023 Aug 22, 2027
ARCHITECT-ENGINEER SERVICES -HELEN KRAMER LANDFILL OU2 HDR-OBG A JOINT VENTURE $478,477 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Nov 28, 2022 Nov 28, 2022 Nov 27, 2027
TECH ASSISTANCE AND OVERSIGHT OF PDI AND RD HDR-OBG A JOINT VENTURE $1,047,089 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 27, 2022 Sep 27, 2022 Sep 26, 2027
UNIMATIC TITLE II SERVICES HDR-OBG A JOINT VENTURE $472,010 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 26, 2022 Sep 26, 2022 Sep 25, 2027
QUANTA RESOURCES CORPORATION SUPERFUND-ARCHITECT-ENGINEERING SERVICES HDR-OBG A JOINT VENTURE $727,841 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 1, 2022 Sep 1, 2022 Aug 30, 2027
VESTAL WATER SUPPLY WELL EDDC HDR-OBG A JOINT VENTURE $1,256,158 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 31, 2022 Aug 31, 2022 Aug 30, 2027
BASE CONTRACT DATA ACQUISITION AND VIS HDR-OBG A JOINT VENTURE $1,311,911 DEPT OF THE ARMY DEPT OF THE ARMY — 541330 Engineering Services C1AA ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS Sep 28, 2021 Sep 27, 2021 Sep 28, 2023
PDI, GCL TIE AND TREATING SUPERFUND SITE HDR-OBG A JOINT VENTURE $3,295,987 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 23, 2021 Sep 23, 2021 Sep 27, 2026
SHERWIN OU3 HDR-OBG A JOINT VENTURE $330,693 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 12, 2021 Aug 12, 2021 Aug 11, 2026
SHERWIN OU2 HDR-OBG A JOINT VENTURE $821,190 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 12, 2021 Aug 12, 2021 Aug 11, 2026
ENGINEERING DURING CONSTRUCTION (EDC) A-E SERVICES IN SUPPORT OF THE ROCKAWAY BOROUGH WELL FIELD SUPERFUND SITE, OPERATING UNIT 4 HDR-OBG A JOINT VENTURE $322,064 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 5, 2021 Aug 6, 2021 Aug 5, 2026
OPERATIONAL UNIT (OU) 1 & 2 REMEDIAL ACTION FOR THE COMBE FILL SOUTH LANDFILL SUPERFUND SITE, CHESTER TOWNSHIP, NEW JERSEY. HDR-OBG A JOINT VENTURE $1,380,315 DEPT OF THE ARMY ENVIRONMENTAL PROTECTION AGENCY — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Jun 22, 2021 Jun 30, 2021 Dec 22, 2026