TETRA TECH, INC.
Federal contractor profile
Total Awards
429
Total $
$809.9M
Top Agency
Environmental Protection Agency
NAICS Count
10
Total Awards
429
Total Obligated
$809.9M
Agencies Served
10
Expiring Contracts
114
Top Agencies
| Agency | Awards | Total Obligated |
|---|---|---|
| Environmental Protection Agency | 287 | $485.0M |
| National Aeronautics and Space Administration | 26 | $88.1M |
| Department of Defense | 33 | $83.9M |
| Department of State | 7 | $58.6M |
| Department of Energy | 13 | $28.9M |
| Agency for International Development | 1 | $24.1M |
| Department of Homeland Security | 27 | $18.7M |
| Department of Commerce | 12 | $13.5M |
| Department of the Interior | 6 | $3.9M |
| Millennium Challenge Corporation | 4 | $3.2M |
Top NAICS Codes
| NAICS Code | Description | Awards |
|---|---|---|
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | 303 |
| 541330 | ENGINEERING SERVICES | 47 |
| 541611 | - | 25 |
| 541715 | RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY) | 16 |
| 541370 | SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICES | 11 |
| 562910 | REMEDIATION SERVICES | 11 |
| 541320 | LANDSCAPE ARCHITECTURAL SERVICES | 4 |
| 518210 | COMPUTING INFRASTRUCTURE PROVIDERS, DATA PROCESSING, WEB HOSTING, AND RELATED SERVICES | 3 |
| 541512 | COMPUTER SYSTEMS DESIGN SERVICES | 3 |
| 541380 | TESTING LABORATORIES AND SERVICES | 2 |
Expiring Contracts (114)
68HE0923F0051398 days remaining
THE CONTRACTOR SHALL PERFORM REQUIRED TO CONDUCT THE ENGINEERING EVALUATION/COST ANALYSIS (EE/CA) AND RELATED TASKS AT THE FOLLOWING TRONOX ABANDONED URANIUM MINES LOCATED IN NAVAJO NATION'S NORTHERN AGENCY. THIS IS A TASK ORDER UNDER RAES 2 CON
Environmental Protection Agency|Expires Nov 30, 2027
$20.3M
68HE0320F004964 days remaining
TASK ORDER #01 - REMOVAL SUPPORT AND PREPAREDNESS/PREVENTION ACTIVITIES
Environmental Protection Agency|Expires Dec 31, 2026
$18.4M
19AQMM23F134952 days remaining
MONITORING, EVALUATION AND AUDIT SERVICES FOR UKRAINE REPORTING (MEASURE)
Department of State|Expires Dec 19, 2026
$16.5M
68HE0923F005122 days remaining
THE CONTRACTOR SHALL PERFORM REQUIRED TO CONDUCT THE ENGINEERING EVALUATION/COST ANALYSIS (EE/CA) AND RELATED TASKS AT THE FOLLOWING TRONOX ABANDONED URANIUM MINES LOCATED IN NAVAJO NATION'S NORTHERN AGENCY. THIS IS A TASK ORDER UNDER RAES 2 CON
Environmental Protection Agency|Expires Nov 19, 2026
$14.3M
68HE0923F0071490 days remaining
THE CONTRACTOR PROVIDE TECHNICAL SUPPORT AND ASSISTANCE FOR THE USEPA NAVAJO ABANDONED URANIUM MINES (NAUM) PROGRAM AS IT DEVELOPS PROGRAM STANDARDS, TRAININGS AND WORKSHOPS, AND OTHER TECHNICAL SUPPORT WORK NEEDED FOR SITE INVESTIGATION.
Environmental Protection Agency|Expires Mar 1, 2028
$13.5M
68HE0923F0074337 days remaining
THE CONTRACTOR SHALL PROVIDE THE SUPPORT NEEDED FOR TECHNICAL DESIGN SERVICES,& PLANNING AND CONDUCTING CLEANUP VERIFICATION OF TCRAS, PILOT STUDIES, OR OTHER INTERIM ACTIONS AT TRONOX AUMS UNDER THE RAES II CONTRACT #68HE0923D0002 FOR EPA FOR RE
Environmental Protection Agency|Expires Sep 30, 2027
$10.7M
80KSC019F014164 days remaining
PER- AND POLYFLUOROALKYL SUBSTANCES PRELIMINARY OR SOLID WASTE MANAGEMENT UNIT (SWMU) ASSESSMENT AND SITE INVESTIGATION OR CONFIRMATION SAMPLING AT VARIOUS NASA CENTERS OR FACILITIES
National Aeronautics and Space Administration|Expires Dec 31, 2026
$9.8M
68HE0321F0066337 days remaining
LOWER DARBY CREEK AREA (LDCA) SUPERFUND SITE (MULTIPLE OPERABLE UNITS (OUS) DESIGN AND ENGINEERING SERVICES (DES) THE PURPOSE OF THIS TASK ORDER (TO) IS TO PROVIDE SUPPORT AND ADDITIONAL SERVICES RELATED TO A VARIETY OF PLANNED ACTIVITIES RELATE
Environmental Protection Agency|Expires Sep 30, 2027
$8.7M
68HE0320F007264 days remaining
TASK ORDER #05 - REMEDIAL ASSESSMENT SUPPORT ACTIVITIES
Environmental Protection Agency|Expires Dec 31, 2026
$8.5M
1333BJ22F00280013175 days remaining
CLIENT SOFTWARE SERVICES DIVISION DESKTOP CONFIGURATION SUPPORT RE-COMPETE
Department of Commerce|Expires Apr 21, 2027
$7.8M
80GSFC24FA024307 days remaining
TASK ORDER - SITEWIDE PFAS AND PROGRAM SUPPORT AT WALLOPS FLIGHT FACILITY, WALLOPS ISLAND, VA. ISSUED UNDER - KSC NASA ENVIRONMENTAL RESTORATION AND COMPLIANCE CONTRACT (NERCC).
National Aeronautics and Space Administration|Expires Aug 31, 2027
$7.1M
68HERH21F0313132 days remaining
ERT TECHNICAL SUPPORT SERVICES TASK ORDER AWARD
Environmental Protection Agency|Expires Mar 9, 2027
$6.8M
68HE0320F005064 days remaining
TASK ORDER #02 - TECHNICAL SUPPORT AND TRAINING ACTIVITIES
Environmental Protection Agency|Expires Dec 31, 2026
$6.4M
68HE0923F007264 days remaining
THE CONTRACTOR SHALL SUPPORT REQUIREMENTS FOR DEVELOPING A CONCEPTUAL SITE MODEL (CSM), A REMEDIAL INVESTIGATION (RI), A RISK ASSESSMENT (RA), AND A FEASIBILITY STUDY (FS), COLLECTIVELY REFERRED TO AS AN RI/FS, AT THE LUKACHUKAI MOUNTAINS MINING DIST
Environmental Protection Agency|Expires Dec 31, 2026
$6.1M
19AQMM24F0753524 days remaining
THE CONTRACTOR SHALL PROVIDE PROFESSIONAL ENGINEERING SERVICES IN SUPPORT OF ASHGABAT NEW EMBASSY COMPOUND PROJECT FOR A TOTAL OF FORTY-EIGHT (48) MONTHS
Department of State|Expires Apr 4, 2028
$5.0M
68HE0320F003539 days remaining
0354 HAVERTOWN PCP SITE DES SUITE
Environmental Protection Agency|Expires Dec 6, 2026
$5.0M
89233125FNA000182139 days remaining
TECHNICAL SUPPORT SERVICES FOR NATIONAL ENVIRONMENTAL POLICY ACT COMPLIANCE ASSOCIATED WITH THE PIT PRODUCTION PROGRAM FOR DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION OFFICE OF ENVIRONMENT SAFETY AND HEALTH
Department of Energy|Expires Mar 16, 2027
$4.5M
89233125FNA000182139 days remaining
TECHNICAL SUPPORT SERVICES FOR NATIONAL ENVIRONMENTAL POLICY ACT COMPLIANCE ASSOCIATED WITH THE PIT PRODUCTION PROGRAM FOR DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION OFFICE OF ENVIRONMENT SAFETY AND HEALTH
Department of Energy|Expires Mar 16, 2027
$4.5M
68HE0320F003539 days remaining
0354 HAVERTOWN PCP SITE DES SUITE
Environmental Protection Agency|Expires Dec 6, 2026
$4.3M
68HE0923F007365 days remaining
CONTRACTOR SHALL PROVIDE TECHNICAL DESIGN SERVICES FOR PLANNING & CONDUCTING CLEANUP VERIFICATION OF, TCRA, PILOT STUDIES, OR REQUIREMENTS AT TRONOX COVE TRANSFER STATION COMPLETE (CTS), ACCESS ROADS IN NN UNDER THE RAES 2 CONTRACT #68HE0923D0002
Environmental Protection Agency|Expires Jan 1, 2027
$3.7M
68HE0924F000464 days remaining
THE CONTRACTOR SHALL PROVIDE SUPPORT FOR REMOVAL SITE EVALUATIONS (RSE) AT THE SKYLINE AUM WHICH ENCOMPASSES SKYLINE MINE AND UTAH NO. 1 LEASE IN OLJATO-MONUMENT VALLEY, UTAH UNDER THE NN-AUM RESPONSE ASSESSMENT AND EVALUATION SERVICES (RAES) II CONT
Environmental Protection Agency|Expires Dec 31, 2026
$3.4M
89233126FNA000218215 days remaining
TECHNICAL SUPPORT SERVICES FOR NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) COMPLIANCE ASSOCIATED WITH SITE-WIDE DOCUMENT DEVELOPMENT FOR DEPARTMENT OF ENERGY/NATIONAL NUCLEAR SECURITY ADMINISTRATIONS OFFICE OF ENVIRONMENT, SAFETY, AND HEALTH.
Department of Energy|Expires May 31, 2027
$3.3M
80KSC025F0008337 days remaining
ENVIRONMENTAL SERVICES AT STENNIS SPACE CENTER TO INCLUDE NASA SHARED SERVICES CENTER (NSSC) AND NATIONAL CENTER FOR CRITICAL INFORMATION PROCESSING AND STORAGE (NCCIPS).
National Aeronautics and Space Administration|Expires Sep 30, 2027
$3.0M
80GSFC24FA028123 days remaining
TASK ORDER - MAIN BASE NORTH AT WALLOPS FLIGHT FACILITY, WALLOPS ISLAND, VA. ISSUED UNDER - KSC NASA ENVIRONMENTAL RESTORATION AND COMPLIANCE CONTRACT (NERCC).
National Aeronautics and Space Administration|Expires Feb 28, 2027
$2.3M
70Z0G125FSNY0000156 days remaining
ENVIRONMENTAL ARCHITECT/ENGINEERING (A/E) SERVICES TO PERFORM ENVIRONMENTAL PLANNING FOR RELOCATION AND CONSTRUCTION OF U.S. COAST GUARD ANT SAUGERTIES, KINGSTON, NY, PSN 9195697.
Department of Homeland Security|Expires Dec 23, 2026
$2.2M
80GSFC25FA024426 days remaining
NASA WALLOPS FLIGHT FACILITY (WFF) MAIN BASE EAST - PFAS RESTORATION ACTIVITIES.
National Aeronautics and Space Administration|Expires Dec 28, 2027
$2.2M
68HERL26F0175264 days remaining
OLEM LARGE MISSION SUPPORT CALL ORDER FOR LAND REVITALIZATION TECHNICAL ASSISTANCE, SITE VISIONING AND FINANCING SUPPORT
Environmental Protection Agency|Expires Jul 19, 2027
$2.2M
68HE0525F0068162 days remaining
ALLIED PAPER CONTRACTOR SUPPORT SERVICES UNDER THE NATIONAL RESPONSE SYSTEM, CERCLA, AND OTHER AUTHORITIES; SITE ID: 059B.
Environmental Protection Agency|Expires Apr 8, 2027
$2.0M
80KSC025F0009337 days remaining
ENVIRONMENTAL SERVICES AT ARMSTRONG FLIGHT RESEARCH CENTER (AFRC) UNDER THE NASA ENVIRONMENTAL SUPPORT SERVICES (NESS) BLANKET PURCHASE AGREEMENT (BPA).
National Aeronautics and Space Administration|Expires Sep 30, 2027
$2.0M
80GRC025FA032429 days remaining
GRC PFAS REMEDIATION SERVICES
National Aeronautics and Space Administration|Expires Dec 31, 2027
$1.8M
68HE0923F0045520 days remaining
THE CONTRACTOR SHALL PROVIDE SUPPORT NEEDED FOR TIME-CRITICAL REMOVAL ACTION (TCRA) PLANNING AND OVERSIGHT SUPPORT ASSOCIATED WITH THE OLD CHURCH ROCK MINE SITE, AS WELL AS PLANNING AND SCOPING FOR A NON-TIME CRITICAL REMOVAL ACTION (NTCRA) ENGINEERI
Environmental Protection Agency|Expires Mar 31, 2028
$1.8M
68HE0923F0042529 days remaining
CONTRACTOR WILL ASSIST EPA IN COMMUNITY INVOLVEMENT OUTREACH SUPPORT INCLUDING CALLS, REMOTE MEETINGS AND FACE TO FACE ASSEMBLIES; WORK WILL ALSO INVOLVE RESEARCH FOR EPA.
Environmental Protection Agency|Expires Apr 9, 2028
$1.4M
HSCG8317JPSL003275 days remaining
IGF::OT::IGF STUDY SANITARY SEWER LINES BASEWIDE @ USCG TRACEN YORKTOWN AND BASE PORTSMOUTH, VA. P/N 5897520
Department of Homeland Security|Expires Jul 30, 2027
$1.3M
95332426F0048229 days remaining
MCC REQUIRES INFRASTRUCTURE CONSULTING SERVICES FOR ROAD TRANSPORTATION INFRASTRUCTURE AND SERVICES.
Millennium Challenge Corporation|Expires Jun 14, 2027
$1.2M
68HERC25F0237220 days remaining
R499 - GENERAL MISSION SUPPORT FOR THE OFFICE OF GRANTS AND DEBARMENT
Environmental Protection Agency|Expires Jun 5, 2027
$1.1M
68HE0923F0070337 days remaining
THE CONTRACTOR SHALL PROVIDE EVALUATIONS FOR THE REMAINING KNOWN 278 UNFUNDED AUMS AND MINE AREAS ON THE NAVAJO NATION UNDER THE NN-AUM RESPONSE ASSESSMENT AND EVALUATION SERVICES (RAES) II CONTRACT FOR EPA FOR REGIONS 6 & 9.
Environmental Protection Agency|Expires Sep 30, 2027
$1.1M
89233125FNA00017436 days remaining
THIS EFFORT WILL INCLUDE, BUT NOT BE LIMITED TO, TECHNICAL SUPPORT TO LFO AND NNSA IN THE AREAS OF DOCUMENT REVIEW, TECHNICAL ANALYSIS, AND DOCUMENT PREPARATION.
Department of Energy|Expires Dec 3, 2026
$1.1M
W9127826FA02436 days remaining
FY27 - ERICP, MILCON, FTFA2330003, POWER GENERATION MICROGRID EGLIN AFB, FL
Department of Defense|Expires Dec 3, 2026
$1.1M
68HE0925F0051280 days remaining
THE PURPOSE OF THIS TASK ORDER IS TO PROVIDE TECHNICAL SUPPORT TO EPA REGION 6 IN FULFILLMENT OF ITS RESPONSIBILITIES FOR OVERSIGHT AND ENFORCEMENT OF ARCO'S ONGOING RI/FS UNDER THE ASAOC AND TO ASSIST EPA IN COORDINATION AND COMMUNICATION WITH
Environmental Protection Agency|Expires Aug 4, 2027
$1.1M
95332426F0067335 days remaining
NFRASTRUCTURE CONSULTING SERVICES: ROAD TRANSPORT AND LOGISTICS, AND IRRIGATION FOR MOZAMBIQUE
Millennium Challenge Corporation|Expires Sep 28, 2027
$1.0M
89603026F0015123 days remaining
POST-CERTIFICATE COMPLIANCE INSPECTIONS
Department of Energy|Expires Feb 28, 2027
$1.0M
1305M226F0259428 days remaining
THE CONTRACTOR SHALL PROVIDE GEOSPATIAL SERVICES, GEOSPATIAL DATA, AND MAP SERVICE DEVELOPMENT USING ERDDAP, APPROVED VIA OR-FY26-02346, IN ACCORDANCE WITH THE SOW AND DTL IN SUPPORT OF THE OCM.
Department of Commerce|Expires Dec 30, 2027
$970,348
W912HQ23C0077312 days remaining
SERDP ER22-3450
Department of Defense|Expires Sep 5, 2027
$909,030
68HERC23F0355322 days remaining
SUPPORT FOR NONPOINT SOURCE MANAGEMENT PROGRAM PRODUCTS
Environmental Protection Agency|Expires Sep 15, 2027
$888,000
68HERH25F0347336 days remaining
OLEM LARGE MISSION SUPPORT CALL ORDER TITLE: SUPPORT FOR BROWNFIELDS TRAINING
Environmental Protection Agency|Expires Sep 29, 2027
$869,207.19
1305M226F0242428 days remaining
THE CONTRACTOR SHALL PROVIDE GEOSPATIAL SERVICES, GEOSPATIAL DATA, AND MAP SERVICE DEVELOPMENT USING ERDDAP, APPROVED VIA OR-FY26-02346, IN ACCORDANCE WITH THE SOW AND DTL IN SUPPORT OF THE OCM.
Department of Commerce|Expires Dec 30, 2027
$847,962
95332426F0052259 days remaining
MCC REQUIRES INFRASTRUCTURE CONSULTING SERVICES FOR ROAD TRANSPORTATION INFRASTRUCTURE AND SERVICES.
Millennium Challenge Corporation|Expires Jul 14, 2027
$819,610
W912UM25F003451 days remaining
AE, WATER FILTRATION SYSTEM FOR TRI-SERVICE HANGER, POHANG, KOREA
Department of Defense|Expires Dec 18, 2026
$790,179.46
68HE0923F0066285 days remaining
THE CONTRACTOR SHALL PROVIDE TECHNICAL ASSISTANCE FOR OVERSIGHT OF THE POTENTIALLY RESPONSIBLE PARTY (PRP) EL PASO NATURAL GAS (EPNG) UNDER RAES 2 CONTRACT 68HE0923D0002.
Environmental Protection Agency|Expires Aug 9, 2027
$789,473.86
68HE0924F0055337 days remaining
THE CONTRACTOR SHALL PROVIDE TECHNICAL ASSISTANCE TO USEPA FOR TECHNICAL ASSISTANCE TO THE CONTAMINATED STRUCTURES PROGRAM UNDER THE RAES 2 CONTRACT.
Environmental Protection Agency|Expires Sep 30, 2027
$764,180.8
W912ER26FA002359 days remaining
BEIRUT NAVAL BASE DESIGN DURING CONSTRUCTION
Department of Defense|Expires Oct 22, 2027
$700,132
70Z05326FENVI0021337 days remaining
A/E SERVICES TO PERFORM ENVIRONMENTAL DUE DILIGENCE ASSESSMENTS AT USCG LIGHTHOUSES AND STATIONS, VICENTE, EAST BROTHERS, CAPE BLANCO, LIME POINT, AND POINT DIABLO LIGHTS, CALIFORNIA AND OREGON.
Department of Homeland Security|Expires Sep 30, 2027
$699,943.65
68HERL26F001244 days remaining
OLEM MISSION SUPPORT SERVICES CALL ORDER TITLE: COMMUNICATIONS SUPPORT FOR EPA'S BROWNFIELDS AND LAND REVITALIZATION PROGRAM
Environmental Protection Agency|Expires Dec 11, 2026
$679,363.92
68HERL26F001244 days remaining
OLEM MISSION SUPPORT SERVICES CALL ORDER TITLE: COMMUNICATIONS SUPPORT FOR EPA'S BROWNFIELDS AND LAND REVITALIZATION PROGRAM
Environmental Protection Agency|Expires Dec 11, 2026
$679,363.92
70Z0G326FOIPL0016101 days remaining
SAROPS EDS TASK ORDER 2 - SUBSCRIPTION
Department of Homeland Security|Expires Feb 6, 2027
$641,057.52
68HERC25F0211520 days remaining
AH12 - TECHNICAL SUPPORT FOR DISTRICT OF COLUMBIA BACTERIA TMDL MODELING AND DEVELOPMENT
Environmental Protection Agency|Expires Mar 31, 2028
$598,791.64
68HE0923F0069290 days remaining
THE CONTRACTOR SHALL PROVIDE TECHNICAL ASSISTANCE TASKS TO SUPPORT AGENCY OVERSIGHT OF REMOVAL SITE EVALUATIONS (RSES), INTERIM REMOVAL ACTIONS, ENGINEERING EVALUATION AND COST ANALYSIS (EE/CA), AND ANY OTHER ACTIVITY AT THE ABANDONED URANIUM MINES (
Environmental Protection Agency|Expires Aug 14, 2027
$582,364.38
68HE0525F0073177 days remaining
REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR LINDSAY LIGHT SITE (SSID# 05YT).
Environmental Protection Agency|Expires Apr 23, 2027
$494,796
70Z08224FCEUM0019215 days remaining
DRY TORTUGAS SAMPLING AND ANCLOTE KEY LEAD REMEDIATION SUPPORT PNUM 25093423
Department of Homeland Security|Expires May 31, 2027
$481,728.26
68HE0923F0042529 days remaining
CONTRACTOR WILL ASSIST EPA IN COMMUNITY INVOLVEMENT OUTREACH SUPPORT INCLUDING CALLS, REMOTE MEETINGS AND FACE TO FACE ASSEMBLIES; WORK WILL ALSO INVOLVE RESEARCH FOR EPA.
Environmental Protection Agency|Expires Apr 9, 2028
$457,618.43
68HERH25F0269255 days remaining
OLEM LARGE MISSION SUPPORT CALL ORDER TITLE: SUPPORT FOR BROWNFIELDS JOB TRAINING PROGRAM
Environmental Protection Agency|Expires Jul 10, 2027
$428,400.94
80JSC024FA198285 days remaining
PER-AND POLYFLUOROALKYL SUBSTANCES (PFAS) ENVIRONMENTAL ASSESSMENT & SITE-WIDE-PROGRAM-SUPPORT FOR JSC & EF
National Aeronautics and Space Administration|Expires Aug 9, 2027
$383,159
68HERW26F0215321 days remaining
NEW CALL ORDER FOR SUPPORT FOR THE NATIONAL NONPOINT SOURCE MANAGEMENT PROGRAM
Environmental Protection Agency|Expires Sep 14, 2027
$368,000
68HE0725F0133429 days remaining
R7 START VI: DATA/TECHNICAL SUPPORT AND FIELD SAMPLING FOR REMEDIAL ACTIVITIES CANEY RESIDENTIAL YARDS
Environmental Protection Agency|Expires Dec 31, 2027
$356,473.79
68HE0525F0073177 days remaining
REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR LINDSAY LIGHT SITE (SSID# 05YT).
Environmental Protection Agency|Expires Apr 23, 2027
$350,000
70Z08425CCLEV000295 days remaining
USCG STATION ALEXANDRIA BAY WATER TESTING
Department of Homeland Security|Expires Jan 31, 2027
$328,451
70Z05326FENVI0019337 days remaining
SPILL PREVENTION CONTROL AND COUNTERMEASURES (SPCCP) PLAN AT MULTIPLE COAST GUARD FACILITIES DISTRICTS SOUTHEAST & HEARTLAND
Department of Homeland Security|Expires Sep 30, 2027
$289,163
68HERC25F0211520 days remaining
AH12 - TECHNICAL SUPPORT FOR DISTRICT OF COLUMBIA BACTERIA TMDL MODELING AND DEVELOPMENT
Environmental Protection Agency|Expires Mar 31, 2028
$280,416.64
697DCK25C00133124 days remaining
ENVIRONMENTAL ASSESSMENT REPLACEMENT OF THE AIR ROUTE SURVEILLANCE RADAR (ARSR) ON MT. KA`ALA, OAHU, HAWAII
Department of Transportation|Expires Mar 1, 2027
$277,365
68HE0923F0068286 days remaining
THE CONTRACTOR SHALL PROVIDE TECHNICAL ASSISTANCE FOR OVERSIGHT OF THE POTENTIALLY RESPONSIBLE PARTY (PRP) WESTERN NUCLEAR. AS THEY PERFORM ENGINEERING EVALUATIONS/COST ANALYSES (EE/CAS) AND REMOVAL ACTIONS (RAS) IN THE MARIANO LAKE AREA OF THE EASTE
Environmental Protection Agency|Expires Aug 10, 2027
$266,078.09
68HERL26F0231336 days remaining
OLEM LARGE MISSION SUPPORT CALL ORDER TITLE: RCRA CORRECTIVE ACTION (CA) PROGRAM SUPPORT
Environmental Protection Agency|Expires Sep 29, 2027
$265,370.06
68HE0525F011534 days remaining
REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), THIS INITIAL ORDER IS TO OBLIGATE FUNDS FOR MAIN STREET WELL FIELD SSID: 05D3 IN THE AMOUNT OF $265,011.11.
Environmental Protection Agency|Expires Dec 1, 2026
$265,011.11
68HE0923F0062292 days remaining
THE CONTRACTOR SHALL PROVIDE TECHNICAL ASSISTANCE FOR OVERSIGHT OF THE POTENTIALLY RESPONSIBLE PARTY (PRP) CHEVRON U.S.A. INC. AS THEY FINALIZE AN ENGINEERING EVALUATIONS/COST ANALYSES (EE/CA) FOR THE MARIANO LAKE MINE IN THE EASTERN AGENCY OF THE NA
Environmental Protection Agency|Expires Aug 16, 2027
$261,883.05
68HE0726F0013369 days remaining
R7 START VI: FORMER UNITED ZINC AND ASSOCIATED SMELTERS DATA SUPPORT, FIELD SAMPLING, AND TECHNICAL SUPPORT FOR REMEDIAL ACTIVITIES.
Environmental Protection Agency|Expires Nov 1, 2027
$254,384.15
68HERW26F001893 days remaining
R425-TMDL DEVELOPMENT SUPPORT FOR OREGON WATERS
Environmental Protection Agency|Expires Jan 29, 2027
$250,000
70Z0G326FOIPL001583 days remaining
SAROPS EDS TASK ORDER 1 - REFINEMENT
Department of Homeland Security|Expires Jan 19, 2027
$248,398.54
68HE0923F0061529 days remaining
THE CONTRACTOR SHALL PROVIDE TECHNICAL ASSISTANCE FOR OPERATING UNMANNED AERIAL VEHICLES & SYSTEMS ON NAVAJO NATION IN ACCORDANCE WITH THE PROVISIONS OF THE EPA POLICY ON UAV/UAS UNDER THE RAES2 CONTRACT #68HE0923D0002 FOR EPA FOR REGIONS 6 &
Environmental Protection Agency|Expires Apr 9, 2028
$244,586.59
1240LU26F001264 days remaining
RO ENG RILEY PASS 2026 CONSTRUCTION INSPECTION
Department of Agriculture|Expires Dec 31, 2026
$228,298.25
140L3926F0034154 days remaining
JH HAZARDOUS FUELS CULTURAL SURVEY
Department of the Interior|Expires Mar 31, 2027
$220,339
68HE0525F0071276 days remaining
REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR CHEMETCO SITE UNDER THE NATIONAL RESPONSE SYSTEM, CERCLA, AND OTHER AUTHORITIES.
Environmental Protection Agency|Expires Jul 31, 2027
$200,000
68HERW26F0182294 days remaining
R499 - TECHNICAL SUPPORT FOR WATER QUALITY STANDARDS (WQS) RULEMAKINGS, DETERMINATIONS, AND ACTIONS.
Environmental Protection Agency|Expires Aug 18, 2027
$184,493
68HERF26F0046489 days remaining
AJ11: TECHNICAL SUPPORT FOR CONTINUOUS MONITORING AND ASSESSMENT DOCUMENT
Environmental Protection Agency|Expires Feb 29, 2028
$179,979.21
68HE0725F0149128 days remaining
R7 START VI: CHEROKEE ZINC-WEIR SMELTER REMEDIAL ACTION
Environmental Protection Agency|Expires Mar 5, 2027
$173,942.4
68HERC25F02245 days remaining
AH12 - TASK ORDER - NCCA: EXTERNAL BENTHIC QA
Environmental Protection Agency|Expires Nov 2, 2026
$156,628
68HERW26F0195299 days remaining
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM WATER QUALITY TECHNICAL SUPPORT.
Environmental Protection Agency|Expires Aug 23, 2027
$147,334
140F0S26F0030327 days remaining
MN-FWS ARD-FSHRS-ICRCC SUPPORT
Department of the Interior|Expires Sep 20, 2027
$139,864.2
68HERH25F0311116 days remaining
TRAINING ON RESILIENCE AND NATURAL DISASTER DEBRIS MANAGEMENT OFFICE OF LAND AND EMERGENCY MANAGEMENT (OLEM) MISSION SUPPORT SERVICES
Environmental Protection Agency|Expires Feb 21, 2027
$136,092.1
68HERW26F0221131 days remaining
SUPPORT FOR THE 2025 NATIONAL COASTAL CONDITION ASSESSMENT (NCCA) FILLET TISSUE STUDY SAMPLE SHIPMENTS, DATA QUALITY REVIEW, AND REPORTING RESULTS.
Environmental Protection Agency|Expires Mar 8, 2027
$131,800
68HE0726F00131 day remaining
R7 START VI: FORMER UNITED ZINC AND ASSOCIATED SMELTERS DATA SUPPORT, FIELD SAMPLING, AND TECHNICAL SUPPORT FOR REMEDIAL ACTIVITIES.
Environmental Protection Agency|Expires Oct 29, 2026
$100,255
68HE0726F00131 day remaining
R7 START VI: FORMER UNITED ZINC AND ASSOCIATED SMELTERS DATA SUPPORT, FIELD SAMPLING, AND TECHNICAL SUPPORT FOR REMEDIAL ACTIVITIES.
Environmental Protection Agency|Expires Oct 29, 2026
$100,255
68HE0925F0054245 days remaining
TO 29 IS TO TO PROVIDE TECHNICAL ASSISTANCE FOR OVERSIGHT OF THE POTENTIALLY RESPONSIBLE PARTY (PRP) BNSF RAILWAY COMPANY (BNSF) AS THEY PERFORM A BACKGROUND STUDY, DATA GAPS ANALYSIS AND ENGINEERING EVALUATIONS/COST ANALYSES (EE/CA).
Environmental Protection Agency|Expires Jun 30, 2027
$100,000
68HE0923F0067285 days remaining
THE CONTRACTOR SHALL PROVIDE TECHNICAL ASSISTANCE FOR OVERSIGHT OF THE POTENTIALLY RESPONSIBLE PARTY (PRP) HOMESTAKE MINING COMPANY (HOMESTAKE) AS THEY PERFORM AN ENGINEERING EVALUATIONS/COST ANALYSIS (EE/CA) FOR THE MAC & BLACK JACK MINES IN THE
Environmental Protection Agency|Expires Aug 9, 2027
$100,000
68HE0726F0073214 days remaining
R7 START VI: REMOVAL SITE EVALUATION AT 10TH STREET SITE IN COLUMBUS, NEBRASKA
Environmental Protection Agency|Expires May 30, 2027
$95,580.46
68HE0726F0167245 days remaining
R7 START VI: BIG RIVER MINE TAILINGS OU1 PRP YARDS
Environmental Protection Agency|Expires Jun 30, 2027
$95,145.46
68HERC25F015911 days remaining
REPORTS, TOOLS, AND DATA VISUALIZATIONS FOR ASSESSING AQUATIC BIOLOGICAL ENDPOINTS
Environmental Protection Agency|Expires Nov 8, 2026
$89,871.78
68HERC23F0334322 days remaining
REGION 5, GREAT LAKES NATIONAL PROGRAM OFFICE, SUPPORT FOR THE CANADA-US GREAT LAKES WATER QUALITY AGREEMENT AND THE UNITED STATES GREAT LAKES RESTORATION INITIATIVE.
Environmental Protection Agency|Expires Sep 15, 2027
$85,919.52
68HE0926F0102529 days remaining
TEN (10) YEAR PLAN FOLLOW-ON TASK ORDER - NAVAJO NATION AUM RESPONSE ASSESSMENT AND EVALUATION SERVICES (RAES) II FOR EPA FOR REGIONS 6 & 9.
Environmental Protection Agency|Expires Apr 9, 2028
$82,879.52
W912UM25F006744 days remaining
A-E SERVICE, CONSTRUCTION PHASE SERVICES FOR FY24 SMYU21-1117 REPAIR SEWER LIFT STATIONS B659, B823, B1356 AND B1706, OSAN AB, KOREA
Department of Defense|Expires Dec 11, 2026
$71,882.19
140FS226F002764 days remaining
WI - WHITTLESEY CREEK NWR - SAGINAW BAY TO WESTERN LAKE ERIE BLUEPRINT (PHASE 4)
Department of the Interior|Expires Dec 31, 2026
$70,287.55
68HE0525F0072429 days remaining
CONTRACT# 68HE0525D0004, TASK ORDER#:68HE0525F0072 FOR A PRP REMOVAL ACTION AT LAKE LINDEN RECREATION AREA SEDIMENTS; SITE ID: C5FJ.
Environmental Protection Agency|Expires Dec 31, 2027
$67,770.51
W912UM25F001564 days remaining
CONSTRUCTION PHASE SERVICES FOR CY23 ROKFC IN-KIND, N22R700, RELOCATE WATER TREATMENT PLANT, CFA, CHINHAE, KOREA
Department of Defense|Expires Dec 31, 2026
$66,420.69
1305M226F0223201 days remaining
THE CONTRACTOR SHALL DEVELOP GEOSPATIAL DATA INTEGRATION, DISPLAY, AND MODELING, APPROVED VIA OR-FY26-02353, IN ACCORDANCE WITH THE SOW AND DTL IN SUPPORT OF THE OCM.
Department of Commerce|Expires May 17, 2027
$62,655.04
70Z04525FKODI000264 days remaining
SOFTWARE SUBSCRIPTION
Department of Homeland Security|Expires Dec 31, 2026
$40,142
70Z04525FKODI000264 days remaining
SOFTWARE SUBSCRIPTION
Department of Homeland Security|Expires Dec 31, 2026
$40,142
68HERW27F0006357 days remaining
R499 - VIRTUAL WATER QUALITY STANDARDS (WQS) ACADEMY 2026-2029.
Environmental Protection Agency|Expires Oct 20, 2027
$40,000
1305M226F0336152 days remaining
THE CONTRACTOR SHALL DEVELOP SEA LEVEL RISE SIMULATIONS/VISUALIZATIONS FOR THE ALASKA SEA LEVEL RISE VIEWER, APPROVED VIA OR-FY26-04095, IN ACCORDANCE WITH THE SOW AND DTL IN SUPPORT OF THE OCM.
Department of Commerce|Expires Mar 29, 2027
$39,622.44
68HE0726F0026307 days remaining
R7 START VI: NEWTON COUNTY MINE TAILINGS ALTERNATE WATER
Environmental Protection Agency|Expires Aug 31, 2027
$34,229.38
68HE0727F0008154 days remaining
R7 START VI: 57TH & N BROADWAY GEOPHYSICAL SURVEYS
Environmental Protection Agency|Expires Mar 31, 2027
$28,914.42
1305M226F0314110 days remaining
THE CONTRACTOR SHALL SUPPORT THE DEPLOYMENT OF INHERENTLY GEOSPATIAL COASTAL MODELS IN A CLOUD-BASED SANDBOX ARCHITECTURE, APPROVED VIA OR-FY26-02326, IN ACCORDANCE WITH THE SOW AND DTL IN SUPPORT OF THE OCM.
Department of Commerce|Expires Feb 15, 2027
$24,890.78
140G0226P0294144 days remaining
SANDUSKY BAY HYDRODYNAMIC AND PARTICLE TRANSPORT MODELING SERVICES
Department of the Interior|Expires Mar 21, 2027
$15,433
47PH5426F0279122 days remaining
FY27 ENVIRONMENTAL FRAMEWORK
General Services Administration|Expires Feb 27, 2027
$9,332.94
70ZL2227PHONO0004337 days remaining
FY27 SERVICE AGREEMENT RENEWAL OF ENVIROMENTAL SYSTEM PROTECTION OF HAZMAT AND HAZWASTE INVENTORY TRACKING SYSTEM AND SUPPORT FOR AIR STATION BARBERS POINT USCG
Department of Homeland Security|Expires Sep 30, 2027
$5,020
1240LQ26F0028398 days remaining
REGION 1 CERCLA MINE RECLAMATION SUPPORT GUARANTEED MINIMUM
Department of Agriculture|Expires Nov 30, 2027
$2,000
W912ER25F0053478 days remaining
MINIMUM GUARANTEE FOR THE GENERAL ARCHITECT-ENGINEER DESIGN SERVICES MULTIPLE AWARD TASK ORDER CONTRACT
Department of Defense|Expires Feb 18, 2028
All Awards
TIME AND MATERIALS
SUPERFUND TECHNICAL ASSESSMENT&RESPONSE TEAM (START), REGION 5, TASK ORDER FOR BULK REMOVAL ACTIVITIES
Environmental Protection Agency68HE0520F0032$57.4M
COST PLUS FIXED FEE
SHARED EARLY WARNING SYSTEMS 3 (SEWS 3)
Department of DefenseFA872322F9009$39.7M
COST PLUS FIXED FEE
ARCHITECT-ENGINEERING SERVICES II FOR DIOXIN REMEDIATION AT BIEN HOA AIRBASE AREA ACTIVITY (A&E II)
Agency for International Development72044023F00002$24.1M
THE CONTRACTOR SHALL PERFORM REQUIRED TO CONDUCT THE ENGINEERING EVALUATION/COST ANALYSIS (EE/CA) AND RELATED TASKS AT THE FOLLOWING TRONOX ABANDONED URANIUM MINES LOCATED IN NAVAJO NATION'S NORTHERN AGENCY. THIS IS A TASK ORDER UNDER RAES 2 CON
Environmental Protection Agency68HE0923F0051$20.3M
U
THE PURPOSE OF THIS CONTRACT IS TO ESTABLISH INDEPENDENT, IMPARTIAL, TIMELY, RESPONSIVE, CONTEXTUALIZED AND FORWARD LOOKING THIRD PARTY MONITORING (TPM) AND OPERATIONAL SUPPORT SERVICES TO IMPLEMENT THIS TPM FOR HUMANITARIAN ASSISTANCE ACTIVITIES COV
Department of State72066020F00005$20.0M
TASK ORDER #01 - REMOVAL SUPPORT AND PREPAREDNESS/PREVENTION ACTIVITIES
Environmental Protection Agency68HE0320F0049$18.4M
FIRM FIXED PRICE
TASK ORDER #01 - REMOVAL SUPPORT AND PREPAREDNESS/PREVENTION ACTIVITIES
Environmental Protection Agency68HE0320F0049$18.1M
MONITORING, EVALUATION AND AUDIT SERVICES FOR UKRAINE REPORTING (MEASURE)
Department of State19AQMM23F1349$16.5M
TIME AND MATERIALS
MONITORING, EVALUATION AND AUDIT SERVICES FOR UKRAINE REPORTING (MEASURE)
Department of State19AQMM23F1349$16.5M
TIME AND MATERIALS
THE CONTRACTOR SHALL PERFORM REQUIRED TO CONDUCT THE ENGINEERING EVALUATION/COST ANALYSIS (EE/CA) AND RELATED TASKS AT THE FOLLOWING TRONOX ABANDONED URANIUM MINES LOCATED IN NAVAJO NATION'S NORTHERN AGENCY. THIS IS A TASK ORDER UNDER RAES 2 CON
Environmental Protection Agency68HE0923F0051$14.3M
THE CONTRACTOR PROVIDE TECHNICAL SUPPORT AND ASSISTANCE FOR THE USEPA NAVAJO ABANDONED URANIUM MINES (NAUM) PROGRAM AS IT DEVELOPS PROGRAM STANDARDS, TRAININGS AND WORKSHOPS, AND OTHER TECHNICAL SUPPORT WORK NEEDED FOR SITE INVESTIGATION.
Environmental Protection Agency68HE0923F0071$13.5M
TIME AND MATERIALS
THE CONTRACTOR SHALL PROVIDE THE SUPPORT NEEDED FOR TECHNICAL DESIGN SERVICES,& PLANNING AND CONDUCTING CLEANUP VERIFICATION OF TCRAS, PILOT STUDIES, OR OTHER INTERIM ACTIONS AT TRONOX AUMS UNDER THE RAES II CONTRACT #68HE0923D0002 FOR EPA FOR RE
Environmental Protection Agency68HE0923F0074$10.7M
THE CONTRACTOR SHALL PROVIDE THE SUPPORT NEEDED FOR TECHNICAL DESIGN SERVICES,& PLANNING AND CONDUCTING CLEANUP VERIFICATION OF TCRAS, PILOT STUDIES, OR OTHER INTERIM ACTIONS AT TRONOX AUMS UNDER THE RAES II CONTRACT #68HE0923D0002 FOR EPA FOR RE
Environmental Protection Agency68HE0923F0074$10.7M
THIS EFFORT PROVIDES SUPPORT TO THE CHEMICAL MATERIALS ACTIVITY (CMA) FOR OPERATIONAL READINESS, CLOSURE, TRANSITION, REAL PROPERTY, DEPARTMENT OF ARMY BASE REALIGNMENT AND CLOSURE (BRAC), IGLOO CLOSURE, COMPLIANCE AND ENVIRONMENTAL SUPPORT.
Department of DefenseW911SR20F0049$10.3M
FIRM FIXED PRICE
PER- AND POLYFLUOROALKYL SUBSTANCES PRELIMINARY OR SOLID WASTE MANAGEMENT UNIT (SWMU) ASSESSMENT AND SITE INVESTIGATION OR CONFIRMATION SAMPLING AT VARIOUS NASA CENTERS OR FACILITIES
National Aeronautics and Space Administration80KSC019F0141$9.8M
PER- AND POLYFLUOROALKYL SUBSTANCES PRELIMINARY OR SOLID WASTE MANAGEMENT UNIT (SWMU) ASSESSMENT AND SITE INVESTIGATION OR CONFIRMATION SAMPLING AT VARIOUS NASA CENTERS OR FACILITIES
National Aeronautics and Space Administration80KSC019F0141$9.8M
Y
INITIATION OF NEW TASK ORDER FOR SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION
Environmental Protection Agency68HE0420F0040$9.7M
TIME AND MATERIALS
INITIATION OF NEW TASK ORDER FOR SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION
Environmental Protection Agency68HE0420F0040$9.7M
FIRM FIXED PRICE
LOWER DARBY CREEK AREA (LDCA) SUPERFUND SITE (MULTIPLE OPERABLE UNITS (OUS) DESIGN AND ENGINEERING SERVICES (DES) THE PURPOSE OF THIS TASK ORDER (TO) IS TO PROVIDE SUPPORT AND ADDITIONAL SERVICES RELATED TO A VARIETY OF PLANNED ACTIVITIES RELATE
Environmental Protection Agency68HE0321F0066$8.7M
TASK ORDER #05 - REMEDIAL ASSESSMENT SUPPORT ACTIVITIES
Environmental Protection Agency68HE0320F0072$8.5M
FIRM FIXED PRICE
TASK ORDER #05 - REMEDIAL ASSESSMENT SUPPORT ACTIVITIES
Environmental Protection Agency68HE0320F0072$8.3M
FIRM FIXED PRICE
TASK ORDER #05 - REMEDIAL ASSESSMENT SUPPORT ACTIVITIES
Environmental Protection Agency68HE0320F0072$8.3M
FIRM FIXED PRICE
TASK ORDER #05 - REMEDIAL ASSESSMENT SUPPORT ACTIVITIES
Environmental Protection Agency68HE0320F0072$8.3M
REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR REMOVAL ACTIVITIES.
Environmental Protection Agency68HE0525F0025$8.1M
WFF PFAS INVESTIGATION
National Aeronautics and Space Administration80GSFC20F0051$7.9M
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NAICS Codes
541620 - ENVIRONMENTAL CONSULTING SERVICES541330 - ENGINEERING SERVICES541611541715 - RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY)541370 - SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICES562910 - REMEDIATION SERVICES541320 - LANDSCAPE ARCHITECTURAL SERVICES518210 - COMPUTING INFRASTRUCTURE PROVIDERS, DATA PROCESSING, WEB HOSTING, AND RELATED SERVICES541512 - COMPUTER SYSTEMS DESIGN SERVICES541380 - TESTING LABORATORIES AND SERVICES
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