Contractor profile
TETRA TECH, INC.
Doing business as TETRA TECH
Active registration
UEIGMW1WKSRWQW3
CAGE code6MLJ7
Primary NAICS541330
LocationBELLEVUE, WA, 98004
Federal obligations$67M
Prime awards9
Active awards6
Latest award actionMay 1, 2026
Federal award activity
Public award recordTop federal customers
- Department of Defense9 awards$67M
NAICS award mix
- 5413309 awards$67M
PSC award mix
- C2112 awards$43M
- C2194 awards$22M
- Y1JZ1 awards$1M
- C2122 awards$5,000
Contract vehicles
- W912QR23D00476 awards$67M
- W9127N25DA0061 awards$5,000
Potential recompetes
- Department of Defense$9M
- Department of Defense$930,212
- Department of Defense$1M
- Department of Defense$34M
- Department of Defense$5,000
- Department of Defense$1M
Prime award history
| Award | Agency / office | Category | Value | Dates |
|---|---|---|---|---|
| W912QR25FA159ARMY RESERVE CENTER OF THE FUTURE CONCEPT DEVELOPMENT | Department of DefenseW072 ENDIST LOUISVILLE | NAICS 541330PSC Y1JZ | $1M | Sep 26, 2025 – Sep 30, 2026 |
| W912P524F0007KY LOCK APPROACH WALL DESIGN TASK ORDER | Department of DefenseW072 ENDIST NASHVILLE | NAICS 541330PSC C211 | $9M | Oct 26, 2023 – Oct 31, 2026 |
| W912EK23F0089LAGRANGE DAM - 1200' LOCK 35-100% DESIGN. | Department of DefenseW07V ENDIST ROCK ISLAND | NAICS 541330PSC C211 | $34M | Sep 26, 2023 – Nov 6, 2029 |
| W9127N25DA006THE A-E FIRM SHALL PROVIDE COMPREHENSIVE ENGINEERING SERVICES PER THE SCHEDULE OF RATES AND SOW. WORK COVERS PORTLAND AOR, WITH POSSIBLE SEATTLE/WALLA WALLA SUPPORT. CONTRACT: 5 YEARS, $49M SHARED CAPACITY, $5K MINIMUM GUARANTEE PER FIRM. | Department of DefenseW071 ENDIST PORTLAND | NAICS 541330PSC C212 | $0 | Oct 1, 2025 – Not stated |
| W912P426FA003BIG JOHN SALVAGE - HOULT ROAD SUPERFUND SITE ADDITIONAL ARCHITECT- ENGINEER DESIGN SERVICES TO DESIGN NON-TIME CRITICAL REMOVAL ACTIONS IN THE UPLAND AND RIVER AREAS. | Department of DefenseW072 ENDIST BUFFALO | NAICS 541330PSC C219 | $1M | Nov 18, 2025 – Nov 18, 2030 |
| W9127N25FA074MINIMUM GUARANTEE TASK ORDER FOR W9127N25DA006 | Department of DefenseW071 ENDIST PORTLAND | NAICS 541330PSC C212 | $5,000 | Sep 30, 2025 – Sep 29, 2030 |
| W912QR23F0411AE SERVICES FOR WPAFB HVAC RENOVATION | Department of DefenseW072 ENDIST LOUISVILLE | NAICS 541330PSC C219 | $930,212 | Sep 22, 2023 – Jun 30, 2027 |
| W912QR23D0047INFRASTRUCTURE INVESTMENT AND JOBS ACT (IIJA) UNRESTRICTED IDIQ FOR AE SERVICES OF CIVIL WORKS PROJECTS WITHIN THE GREAT LAKES AND OHIO RIVIER DIVISION MISSION BOUNDARIES | Department of DefenseW072 ENDIST LOUISVILLE | NAICS 541330PSC C219 | $0 | May 17, 2023 – Not stated |
| W9128F24F0079SENTINEL PROGRAM ENVIRONMENTAL PERMITTING AND COMPLIANCE SUPPORT | Department of DefenseW071 ENDIST OMAHA | NAICS 541330PSC C219 | $20M | Feb 23, 2024 – Feb 22, 2025 |
Award links and obligation totals come from USAspending.gov public records.
Industries and classifications
Public points of contact
MARK WILLIAMSGovernment business
KRISTI CLEMENSAlternate government business
BARBARA PETERSENElectronic business
ERIN WALTONAlternate electronic business
Names and titles are reproduced from the public registration. FedRoster does not guess or enrich personal contact details.