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Hydrogeologic, Inc. government contracts

$1B obligated across 141 federal awards. 89 are still running.

UEI S7Q4GKNGGA81Latest award Aug 21, 2026

Who buys from Hydrogeologic, Inc.

What Hydrogeologic, Inc. sells

Its awards by NAICS code. Codes with live notices link to them.

IndustryAwardsObligated
Remediation Services

NAICS 562910

135$1B
Environmental Consulting Services

NAICS 541620

6$15.6M

Contracts ending soon

Awards that end in the next 18 months, soonest first. Expiring work is often recompeted.

AwardObligatedStartEnd
REMEDIATION/DEMOLITION OF U.S. ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND CHEMICAL BIOLOGICAL CENTER (CCDC) AND U.S. ARMY MEDICAL RESEARCH INSTITUTE OF CHEMICAL DEFENSE (MRICD) FACILITIES GROUP 2 FACILITIES ABERDEEN PROVING GROUND, MARYLA

Department of the Army · W912DY21F0273

$49.9MJun 30, 2021Nov 25, 2026
CONSTRUCTION ELEMENTS YEAR 1 (CPFF)

Department of the Army · W9128F25F0069

$15.8MJul 18, 2025Nov 30, 2026
THIS CONTRACT PROVIDES ENVIRONMENTAL RESTORATION SERVICES IN SUPPORT OF THE VARIOUS MISSIONS AT NASA AMES RESEARCH CENTER (ARC) IN MOFFETT FIELD, CA 94035.

National Aeronautics and Space Administration · 80ARC026FA032

$3MJun 16, 2026Jan 30, 2027
LONG-TERM REMEDIAL ACTION JJ SEIFERT AND TRANS CIRCUIT, INC. PRIMARY TOCOR: PETE DAO ALTERNATE TOCOR: MARCIA O'NEAL

Environmental Protection Agency · 68HE0420F0062

$1.5MAug 17, 2020Feb 16, 2027
NEWTON COUNTY MINE WASTE SUPERFUND SITE

Department of the Army · W912DQ19F3059

$32.2MSep 26, 2019Feb 27, 2027
WORK ASSOCIATED WITH MRS05 & MRS03 AT BORREGO SPRING, SAN DIEGO COUNTY, CA

Department of the Army · W912PL22F0010

$3.2MMar 1, 2022Feb 28, 2027
RES SCOVILL RA LANDFILL SUPERFUND SITE, STORE AVENUE WATERBURY, CT 06705

Environmental Protection Agency · 68HE0123F0046

$15.2MSep 18, 2023May 7, 2027
POHATCONG VALLEY SUPERFUND SITE OU1 LTRA

Department of the Army · W912DQ22F3048

$1.7MMay 25, 2022May 24, 2027
DES TARGETED BROWNFIELD ASSESSMENTS

Environmental Protection Agency · 68HE0224F0013

$3.3MJun 1, 2024May 31, 2027
BLAINE NAD OU14 RA-O, OPERATIONS AND MAINTENANCE, HASTING, NE

Department of the Army · W912DQ22F3055

$6.3MJun 24, 2022Jun 24, 2027
R7 RAF DES OMAHA LEAD SUPERFUND SITE, OU2, SUPPLEMENTAL REMEDIAL INVESTIGATION AND FOCUSED FEASIBILITY STUDY

Environmental Protection Agency · 68HE0725F0109

$1MJul 28, 2025Jul 27, 2027
NEW DES TASK ORDER (SITE: ALARK) CO: MENA MEDEIROS

Environmental Protection Agency · 68HE0923F0101

$1.5MSep 27, 2023Jul 31, 2027

Largest awards

By total obligated value. Each links to its record on USAspending.gov.

AwardObligatedStartEnd
RACS II REGION III CONTRACT

Environmental Protection Agency · EPS30705

$59.5MJul 1, 2007Jun 27, 2020
FY21 NORCO HGL

Department of the Army · W912P921F0278

$55.7MOct 1, 2021Mar 31, 2025
REMEDIATION/DEMOLITION OF U.S. ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND CHEMICAL BIOLOGICAL CENTER (CCDC) AND U.S. ARMY MEDICAL RESEARCH INSTITUTE OF CHEMICAL DEFENSE (MRICD) FACILITIES GROUP 2 FACILITIES ABERDEEN PROVING GROUND, MARYLA

Department of the Army · W912DY21F0273

$49.9MJun 30, 2021Nov 25, 2026
IGF::OT::IGF APG REMEDIATION/DEMOLITION GROUP 1

Department of the Army · W912DY18F0468

$37.3MJul 6, 2018Sep 30, 2024
NTO REMEDIATION/DEMOLITION OF U.S. ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND CHEMICAL BIOLOGICAL CENTER AND US ARMY MEDICAL RESEARCH INSTITUTE OF CHEMICAL DEFENSE FACILITIES GROUP 3 FACILITIES, ABERDEEN PROVING GROUND, MARYLAND

Department of the Army · W912DY23F0349

$37.3MSep 30, 2023Sep 30, 2028
OPTIMIZED ENVIRONMENTAL REMEDIATION SERVICES FOR AFCEC IN EAST FLORIDA AT CAPE CANAVERAL AIR FORCE STATION, PATRICK SPACE FORCE BASE, AND HOMESTEAD AIR RESERVE BASE

Department of the Army · W912QR21F0356

$33.3MSep 30, 2021Sep 29, 2031
FY25 HGL REMEDIAL ACTION, VPS (FY25 FAD)

Department of the Army · W912P925F0035

$33.1MApr 1, 2025Sep 30, 2026
NEWTON COUNTY MINE WASTE SUPERFUND SITE

Department of the Army · W912DQ19F3059

$32.2MSep 26, 2019Feb 27, 2027
INTERIM MEASURES IMPLEMENTATION AT MSFC-003-R-01 REDSTONE ARSENAL, MADISON COUNTY, ALABAMA

Department of the Army · W912DY20F0495

$31.2MSep 3, 2020Sep 29, 2026
IGF::OT::IGF FORMERLY UTILIZED SITES REMEDIAL ACTION PROGRAMS (FUSRAP)

Department of the Army · 0002

$28.5MJul 8, 2016Dec 31, 2020
IGF::OT::IGF FORMERLY UTILIZED SITES REMEDIAL ACTION PROGRAMS (FUSRAP)

Department of the Army · 0001

$25.4MJul 8, 2016Dec 31, 2020
THIS IS A REMEDIATION ACTION FRAMEWORK (RAF) REMEDIATION ENVIRONMENTAL SERVICES (RES) TASK ORDER (TO) TO PROVIDE REMEDIATION TO SOURCE MATERIAL AND PRINCIPAL THREAT WASTE IN OPERABLE UNIT 2 (OU2) CONTAMINATED SOILS AND SEDIMENTS AT THE BAGH

Environmental Protection Agency · 68HE0324F0071

$25.1MSep 26, 2024Sep 30, 2028

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Questions people ask

What is Hydrogeologic, Inc.'s UEI?

S7Q4GKNGGA81. The Unique Entity ID is the 12-character number SAM.gov assigns to every company that registers to do business with the federal government. It replaced the DUNS number in 2022.

How much has Hydrogeologic, Inc. won in federal contracts?

$1B obligated across 141 awards in Captivaq's records, most of it from Department of the Army. That covers contracts of $1M or more active since October 2023, so the full history is larger.

Which Hydrogeologic, Inc. contracts end soon?

12 awards end in the next 18 months, listed on this page. Expiring contracts are often recompeted, which is the opening for a competitor or a teaming partner.

Figures come from federal award records published on USAspending.gov: contracts of $1M or more active since October 2023, plus smaller awards tied to open opportunities. They are not a complete contract history; each award above links to its official record.

Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.