Overview
Obligated since award on contracts active FY2021–FY2026; subcontractors: reported value since award
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Insight Two subcontractorsSubcontractor (sub): a company hired by the prime to do part of a federal contract. It works for the prime, not the government. Glossary received 30% of what it reported subcontracting. See more on the Teaming tab
Prime contract obligationsObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary, FY2004–FY2026
Agencies report with a delay; the latest year will rise
Hover over a year to see its value.
Insight Largest year: $73.9M in FY2006; since FY2021, $1.23M in FY2023. See more on the Contracts tab
$76.5M since award = $1.46M in FY2021–FY2026 + $75M before FY2021
Click a state to open its page.
- Rhode Island$33.5M · 44%
- California$33.2M · 43%
- Arizona$6.82M · 8.9%
- Washington$3M · 3.9%
Insight 44% was performed in Rhode Island. See more on the Contracts tab
Contracts
19 contracts with an action since FY2021
Click a tile to open its contract.
Insight N6247313D4808 orders hold 87% of these contracts' obligations.
Current end date of each prime contract with an action since FY2021
Hover over a month to see its value.
Tetra Tech Ec, Inc. prime contracts with an action in FY2021–FY2026
Find a contract by vehicle, office or end date; sort by money to see the largest.
0 end within 12 months.
Showing 1–10 of 19 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| WE01 | N6247313D4808 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $20,936,319 | Jul 31, 2020 | Ended |
| WE03 | N6247313D4808 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $10,625,597 | Sep 30, 2022 | Ended |
| 0012 | N6247313D4808 | NAVFACSYSCOM SOUTHWEST (N62473) | $6,215,188 | Dec 31, 2022 | Ended |
| 0023 | N6247307D3211 | NAVFACSYSCOM SOUTHWEST (N62473) | $5,196,692 | Jan 31, 2023 | Ended |
| 0004 | N6247313D4808 | NAVFACSYSCOM SOUTHWEST (N62473) | $4,061,459 | Jul 5, 2019 | Ended |
| 0005 | N6247313D4808 | NAVFACSYSCOM SOUTHWEST (N62473) | $3,896,777 | Sep 30, 2025 | Ended |
| 0014 | N6247313D4808 | NAVFACSYSCOM SOUTHWEST (N62473) | $3,879,654 | Dec 31, 2025 | Ended |
| N4425518F4193 | N6247313D4808 | NAVFACSYSCOM NORTHWEST (N44255) | $3,003,742 | Sep 30, 2023 | Ended |
| 0011 | N6247312D2006 | NAVFACSYSCOM SOUTHWEST (N62473) | $2,894,418 | Aug 29, 2022 | Ended |
| N6247317F3803 | N6247313D4808 | NAVFACSYSCOM SOUTHWEST (N62473) | $2,753,990 | Nov 30, 2021 | Ended |
Buyers
Department of the Navy: $76.5M obligated since award; $1.46M in FY2021–FY2025 actions
Click a tile to open its office page.
Insight Department of the Navy placed 100%.
Contracting offices that awarded Tetra Tech Ec, Inc. prime contracts, FY2021–FY2026
See which offices award its contracts.
1 office awarded only one contract.
Showing 1–3 of 3 offices
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| NAVFACSYSCOM SOUTHWEST (N62473) | Department of the Navy | 15 | $39,993,292 | Sep 17, 2009 | Sep 30, 2025 |
| NAVFACSYSCOM MID-ATLANTIC (N40085) | Department of the Navy | 3 | $33,495,566 | Apr 1, 2015 | Feb 17, 2022 |
| NAVFACSYSCOM NORTHWEST (N44255) | Department of the Navy | 1 | $3,003,742 | May 4, 2018 | May 11, 2023 |
Teaming
Subcontracts Tetra Tech Ec, Inc. received, by prime order
Whom it works under and on what.
7 subcontracts from 5 primes.
Showing 1–7 of 7 subcontracts
| Dawson Solutions, Inc. | W912BV24C0003 | W076 ENDIST TULSA (W912BV) | $8,616,479 | Jan 10, 2024 |
| Salas O'brien Federal, LLC | W901UZ20F0051under GS21F040DA | W7NT USPFO ACTIVITY ND ARNG (W901UZ) | $1,237,656 | Jul 28, 2023 |
| Dawson Solutions, Inc. | W912DY25FA281under W912DY22D0130 | W2V6 USA ENG SPT CTR HUNTSVIL (W912DY) | $495,581 | Jul 24, 2026 |
| Aktarius LLC | 15F06723C0002054 | FBI-JEH (15F067) | $210,498 | Oct 24, 2023 |
| HS3VC3KDDGJ6 | $70,265 | Sep 2, 2026 | ||
| Dawson MCG, Inc. | W912WJ25FA070under W912WJ25DA001 | W2SD ENDIST NEW ENGLAND (W912WJ) | $30,099 | Nov 6, 2025 |
| HS3VC3KDDGJ6 | $23,208 | Aug 14, 2026 |
Subcontractors to Tetra Tech Ec, Inc., reported since award
Who works under its prime contracts that had an action in FY2021–FY2026.
The 10 largest received 84% of the reported value.
Showing 1–10 of 24 subcontractors
| Since award, US$ | ||||||
|---|---|---|---|---|---|---|
| ReportsSubaward report: a prime's report of a first-tier subcontract of $30,000 or more. The amount is what the prime reported, not money paid. Glossary | Own prime $, 10 FYOwn prime $, 10 FY: the subcontractor's own prime contract obligations in each of the last ten fiscal years, not money from this prime. The latest year is reported so far. Glossary | |||||
| Engineering/remediation Resources Group, Inc. | CaliforniaMartinez, CA | 4 | 7 | $2,646,234 | Sep 20, 2018 | FY2017–FY2026, low $679K in FY2026, high $17.3M in FY2020 |
| Efr Environmental Services Inc. | CaliforniaAlpine, CA | 3 | 5 | $1,599,299 | Jun 9, 2020 | |
| Cindy Trump, Inc. | CaliforniaLa Habra, CA | 1 | 4 | $1,465,196 | Aug 22, 2024 | |
| Datum Environmental Consulting, Inc. | 1 | 7 | $1,449,292 | Aug 4, 2022 | ||
| Southland Paving, Inc. | 1 | 3 | $1,415,743 | Sep 16, 2016 | ||
| Tidewater, Inc. | 1 | 4 | $1,030,747 | Dec 28, 2018 | ||
| Yellow Jacket Drilling Services, LLC | ArizonaPhoenix, AZ | 2 | 2 | $767,567 | May 11, 2020 | FY2017–FY2026, low $11.2K in FY2020, high $145K in FY2019 |
| Noreas, Inc. | CaliforniaIrvine, CA | 2 | 4 | $626,306 | Jan 17, 2020 | FY2017–FY2026, low $26.7K in FY2022, high $6.97M in FY2018 |
| Emax Laboratories Inc. | CaliforniaTorrance, CA | 2 | 7 | $491,000 | Sep 29, 2021 | FY2017–FY2026, low $3,150 in FY2023, high $3,456 in FY2024 |
| American Integrated Services, Inc. | CaliforniaWilmington, CA | 2 | 4 | $415,160 | Jun 25, 2015 | FY2017–FY2026, low $17.5K in FY2019, high $239K in FY2025 |
Opportunities
Open opportunities matching Tetra Tech Ec, Inc.'s registered industries
Notices in its 8 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 236220, 237990, 541330, 541620, 561210, 541310, 541618, 562910
25 of the next 25 are due within 30 days.
25 of 520 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| Optomechanical Design (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 19, 2026 |
| Multiple Award Task Order Contract (MATOC) Healthcare Facility Construction, Repair, and Renovation Services, California (opens in Procura)Special Notice · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W075 ENDIST LOS ANGELES (W912PL) | Oct 19, 2026 |
| Construct Egress Maintenance Facility, F-22 (opens in Procura)Presolicitation · Set aside: Small business · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W7M4 USPFO ACTIVITY HIANG 154 (W50SLF) | Oct 19, 2026 |
| RADIAC AND RADCON PROGRAM PROFESSIONAL SUPPORT SERVICES (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL SURFACE WARFARE CENTER (N64267) | Oct 19, 2026 |
| A-E Environmental Program at Robins AFB, GA (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8571 MAINT CONTRACTING AFSC PZIM | Oct 19, 2026 |
| J030--Generator-ATS Maintenance (VA-27-00002745) (opens in Procura)Combined Synopsis/Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 561210Free account: full notice, dates, attachments | Department of Veterans AffairsNAC FACILITY PURCHASING SUPPORT (36S797) | Oct 19, 2026 |
| Design-Build to Budget (DB2B) Tactical Unmanned Aerial Vehicle (TUAV) Hangar (opens in Procura)Solicitation · Set aside: Small business · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W075 ENDIST LOS ANGELES (W912PL) | Oct 19, 2026 |
| Alaska Range Combat Training Integrated Communications and Support (ARCTICS) II Virtual Industry Day (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA5215 766 ESS PKP | Oct 19, 2026 |
| Environmental Disposal Liabilities Survey (opens in Procura)Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 541620Free account: full notice, dates, attachments | Department of Veterans Affairs260-NETWORK CONTRACT OFFICE 20 (36C260) | Oct 19, 2026 |
| Z1DA--FY27 NRM 554-25-101 Construct PRRTP (Building Q) Completion Items (VA-27-00008786) (opens in Procura)Presolicitation · Set aside: Service-disabled veteran-owned small business · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans AffairsNETWORK CONTRACT OFFICE 19 (36C259) | Oct 20, 2026 |
| USACE SPK DBB Construction - LAR C3B South - Sacramento, CA (opens in Procura)Presolicitation · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W075 ENDIST SACRAMENTO (W91238) | Oct 20, 2026 |
| SR Power Supplies Rack Detailed Design for ALS-U (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of EnergyOffice 899032 | Oct 20, 2026 |
| Design-Build Design-Bid-Build Multiple-Award Task-Order Contract in Lithuania, Latvia, Estonia (opens in Procura)Sources Sought · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W2SD ENDIST EUROPE (W912GB) | Oct 20, 2026 |
| DOC Architect and Engineering IDIQ (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Office of the Secretary (DOC)DEPT OF COMMERCE SSPO (1331L5) | Oct 20, 2026 |
| R499--FY26 Lifeguard and Pool Maintenance Services (B+ OPT) (opens in Procura)Solicitation · NAICS 561210Free account: full notice, dates, attachments | Department of Veterans Affairs242-NETWORK CONTRACT OFFICE 02 (36C242) | Oct 20, 2026 |
| Z2DA--542-26-109 | Replace Flat Roof Building 57 | NCO 4 Construction East (VA-26-00053279) (opens in Procura)Presolicitation · Set aside: Service-disabled veteran-owned small business · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans Affairs244-NETWORK CONTRACT OFFICE 4 (36C244) | Oct 20, 2026 |
| Z1DA--528A8-22-814 Consolidate Primary Care Reception (opens in Procura)Sources Sought · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans Affairs242-NETWORK CONTRACT OFFICE 02 (36C242) | Oct 20, 2026 |
| USACE SPK DBB Construction - LAR C3B North - Sacramento, CA (opens in Procura)Presolicitation · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W075 ENDIST SACRAMENTO (W91238) | Oct 20, 2026 |
| NAWCAD (WOLF) Airborne Systems Integration (ASI ) Division Technical/Project Management Support (TPMS) (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR SYSTEMS COMMAND (N00019) | Oct 20, 2026 |
| Request for Information - Sentinel OMC Packages & OGF, Malmstrom Air Force Base, MT (opens in Procura)Special Notice · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W071 ENDIST SEATTLE (W912DW) | Oct 20, 2026 |
| Y1AA--939-MM26-0A2 Covered Office Space at Northwoods National Cemetery (opens in Procura)Presolicitation · Set aside: Service-disabled veteran-owned small business · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans AffairsNATIONAL CEMETERY ADMIN (36C786) | Oct 20, 2026 |
| Design-Bid-Build (DBB) SOF Marine Raider Facilities Complex, Marine Corps Base (MCB) Camp Lejeune, North Carolina (opens in Procura)Solicitation · NAICS 236220Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM MID-ATLANTIC (N40085) | Oct 20, 2026 |
| Design-Build (DB) and Design-Bid-Build (DBB) Firm Fixed Price (FFP), Indefinite Delivery /Indefinite Quantity (IDIQ), Multiple Award Construction Contract (MACC) for new construction, renovation, and demolition for general construction projects for the NA (opens in Procura)Solicitation · Set aside: Small business · NAICS 236220Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM SOUTHEAST (N69450) | Oct 20, 2026 |
| SOURCES SOUGHT: Carters Reregulation Dam Short Term Repairs (opens in Procura)Sources Sought · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W074 ENDIST MOBILE (W91278) | Oct 20, 2026 |
| Pin Wire Tester Evaluation (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8126 AFSC PZIMB | Oct 20, 2026 |
Registration and contacts
Registration
- UEI
- Z2JDF94BLHP6
- CAGE code
- 3EG29
- Registration
- Active, expires Dec 9, 2026
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- SAN DIEGO, CA, 92101
- Congressional district
- CA-50
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 8 industries; primary 562910
- 236220 Commercial and Institutional Building Construction
- 237990 Other Heavy and Civil Engineering Construction
- 541310 Architectural Services
- 541330 Engineering Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 561210 Facilities Support Services
- 562910 Remediation ServicesPrimary
Contacts at Tetra Tech Ec, Inc.
| Contact | Role | As of |
|---|---|---|
| No public contact on file | ||
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