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TETRA TECH EC, INC.
SAN DIEGO, CA, 92101
UnclaimedClaim this profile (free)
Prime contracting experience
14 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF OY4 PMO-PAA CTO FOR REMEDIAL ACTION CONTRACT (RAC VI) | N6247313D4808USAspending | $3,879,654 | Sep 30, 2025 | May 26, 2017 – Dec 31, 2025 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF IMPLEMENT REMEDIAL DESIGN AT OPERABLE UNIT 11 AT NAVAL AIR STATION NORTH ISLAND, NAB CORONADO, CA | N6247313D4808USAspending | $3,896,777 | Apr 9, 2025 | Aug 26, 2014 – Sep 30, 2025 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF XU22 18 JPHC PROPOSAL FOR OU3M PHASE 1 REMEDY IMPLEM | N6247313D4808USAspending | $3,003,742 | May 11, 2023 | May 3, 2018 – Sep 30, 2023 |
| Prime | Department of Defense Department of the Navy | REMEDIAL ACTION CONTRACT (RAC VI) | N6247313D4808USAspending | $4,061,459 | Apr 25, 2023 | Jul 30, 2014 – Jul 5, 2019 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF REMEDIAL ACTION CONTRACT (RAC VI) | N6247313D4808USAspending | $1,336,396 | Dec 30, 2022 | Jul 21, 2015 – Aug 31, 2019 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF INSTALLATION RESTORATION PROGRAM SUPPORT FOR CONTAMINATED SITES AT MARINE CORPS AIR STATION MIRAMAR, CALIFORNIA | N6247313D4808USAspending | $1,034,616 | Oct 24, 2022 | Sep 23, 2016 – Dec 31, 2020 |
| Prime | Department of Defense Department of the Navy | PROVIDE PMO AND PAA SERVICES FOR RAC V | N6247307D3211USAspending | $5,196,692 | Oct 12, 2022 | Sep 17, 2009 – Jan 31, 2023 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF REMEDIAL ACTION CONTRACT (RAC VI), INSTALLATION RESTORATION PROGRAM SUPPORT FOR SITES WITH GROUNDWATER CONTAMINATION AT MARINE CORPS BASE CAMP PENDLETON, CA | N6247313D4808USAspending | $6,215,188 | Sep 29, 2022 | Jul 27, 2016 – Dec 31, 2022 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF REMEDIAL ACTION CONTRACT (RAC VI) | N6247313D4808USAspending | $876,181 | Aug 1, 2022 | Jun 12, 2015 – Jun 12, 2016 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF UNRESTRICTED EMAC | N6247312D2006USAspending | $2,894,418 | May 5, 2022 | Sep 23, 2015 – Aug 29, 2022 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF REMEDIAL ACTION CONTRACT (RAC VI) | N6247313D4808USAspending | $10,625,597 | Feb 17, 2022 | Feb 19, 2016 – Sep 30, 2022 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF REMEDIAL DESIGN/ REMEDIAL ACTION SITE 5 ALAMEDA UNRESTRICTED EMAC | N6247312D2006USAspending | $1,823,080 | Jan 31, 2022 | Sep 26, 2014 – Aug 26, 2021 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF PMO CTO FOR OY3 OF REMEDIAL ACTION CONTRACT (RAC VI) | N6247313D4808USAspending | $728,838 | Dec 22, 2021 | Jun 9, 2016 – Jun 12, 2017 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF REMEDIAL INVESTIGATION FOR UNEXPLODED ORDNANCE SITE 1 AT MARINE CORPS MOUNTAIN WARFARE TRAINING CENTER, BRIDGEPORT, CA | N6247313D4808USAspending | $2,075,297 | Dec 22, 2021 | Jun 29, 2016 – Jun 29, 2018 |
Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.
Subcontracting experience
4 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Subcontractor | Department of Defense | SOURCE REMOVAL ACTION-50 ACRES-MUNITIONS AND EXPLOSIVES. 0005934 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: MA Parent award description: SOURCES RESPONSE, JOINT BASE CAPE CODE (JBCC), MASSACHUSETTS View parent award on USAspending | W912DY22D0130USAspending | $495,581 | Jul 24, 2026 | — – — |
| Subcontractor | Department of Defense | MUNITIONS AND EXPLOSIVES OF CONCERN REMOVAL 0004373 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: TX Parent award description: MUNITIONS AND EXPLOSIVES OF CONCERN REMOVAL AND CLOSURE OF MRS 2, MAIN ARTILLERY RANGE AND IMPACT AREA/BUFFER ZONE AND MRS 4, ARTILLERY RANGE, CAMP SWIFT, TEXAS View parent award on USAspending | — | $8,616,479 | Jan 10, 2024 | — – — |
| Subcontractor | Department of Justice | PROVIDE SURVEY, ENGINEERING AND PHOTOGRAPHIC SURVEY SERVICES 0004161 Parent award context Parent award agency: Department of Justice · Federal Bureau of Investigation Parent award NAICS: 541370 Parent award performance state: TX Parent award description: COMPLETE THE SURVEY STARTED LAST YEAR MARKING THE PROPERTY LINE. INSTALL BENCHMARKS AND PROPERTY LINE MARKERS, PHOTOGRAPHICALLY CATALOGUE AND REPORT THE EXISTING CONDITIONS OF EXISTING View parent award on USAspending | — | $210,498 | Oct 24, 2023 | — – — |
| Subcontractor | Department of Defense | RESOURCE EFFICIENCY MANAGEMENT SERVICES 19-3 TETRA TECH Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 541330 Parent award performance state: TX Parent award description: RESOURCE EFFICIENCY MANAGEMENT SERVICES View parent award on USAspending | GS21F040DAUSAspending | $1,237,656 | Jul 28, 2023 | — – — |
Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.
Agencies supported
- Department of DefenseGov-sourced
Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.