Contractor profile
TETRA TECH INC
Doing business as TETRA TECH
Active registration
UEIUC2RW42PNSF4
CAGE code1KYL1
Primary NAICS541620
LocationATLANTA, GA, 30339
Federal obligations$11M
Prime awards5
Active awards4
Latest award actionFeb 25, 2026
Federal award activity
Public award recordTop federal customers
- Department of Defense5 awards$11M
NAICS award mix
- 5413305 awards$11M
PSC award mix
- C2111 awards$6M
- C2194 awards$5M
Contract vehicles
- W9127825D00104 awards$11M
Potential recompetes
- Department of Defense$6M
- Department of Defense$2M
- Department of Defense$4M
- Department of Defense$0
Prime award history
| Award | Agency / office | Category | Value | Dates |
|---|---|---|---|---|
| W9127825FA257SENTINEL TEST PROGRAM REGULATORY MITIGATION AND MONITORING SUPPORT FOR COMPLIANCE WITH ENVIRONMENTAL ASSESSMENT AND PROGRAMMATIC AGREEMENT AT VANDENBERG SPACE FORCE BASE, CA. | Department of DefenseW074 ENDIST MOBILE | NAICS 541330PSC C219 | $4M | Sep 25, 2025 – Sep 24, 2029 |
| W9127826FA042PHASE X UPDATES TO DAFCFS-IFS-DAFDAP AT EGLIN AFB, FL | Department of DefenseW074 ENDIST MOBILE | NAICS 541330PSC C219 | $2M | Jan 21, 2026 – Mar 31, 2028 |
| W9127825F0066THE PURPOSE OF THIS TASK ORDER IS FOR THE MINIMUM GUARANTEE | Department of DefenseW074 ENDIST MOBILE | NAICS 541330PSC C219 | $0 | Jan 3, 2025 – Dec 30, 2029 |
| W9127825FA243FY25 AIR FORCE COMMUNITY PARTNERSHIP AND MISSION SUSTAINMENT ENCROACHMENT MANAGEMENT SUPPORT WASHINGTON, DC | Department of DefenseW074 ENDIST MOBILE | NAICS 541330PSC C211 | $6M | Sep 24, 2025 – Sep 24, 2026 |
| W9127825D0010MATOC FOR A-E SERVICES TO SUPPORT THE USACE SAD, MOBILE DISTRICT'S PLANNING & ENVIRONMENTAL DIVISION INDEFINITE DELIVERY INDEFINITE QUANTITY (IDIQ) CONTRACT. | Department of DefenseW074 ENDIST MOBILE | NAICS 541330PSC C219 | $0 | Dec 31, 2024 – Not stated |
Award links and obligation totals come from USAspending.gov public records.
Industries and classifications
NAICS 541330Engineering ServicesNAICS 541360Geophysical Surveying and Mapping ServicesNAICS 541620Environmental Consulting ServicesNAICS 541690Other Scientific and Technical Consulting ServicesNAICS 541990All Other Professional, Scientific, and Technical ServicesNAICS 562112Hazardous Waste CollectionNAICS 562211Hazardous Waste Treatment and DisposalNAICS 562910Remediation Services
Public points of contact
LUKE J WIDICHCONTRACTS DIRECTORGovernment business
SCOTT POSTLERPROCUREMENT MANAGERAlternate government business
LUKE J WIDICHCONTRACTS DIRECTORElectronic business
SCOTT POSTLERPROCUREMENT MANAGERAlternate electronic business
Names and titles are reproduced from the public registration. FedRoster does not guess or enrich personal contact details.