Tetra TECH Inc.
San Antonio, TX Environmental Govt Services
- UEI
- ZU7NSK3NW7Z4
- CAGE
- 4RZL8
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
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- 541310 Architectural Services
- 541320 Landscape Architectural Services
- 541330 Engineering Services
- 541350 Building Inspection Services
- 541611 Administrative Management and General Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990 All Other Professional, Scientific, and Technical Services
- Corporate family
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-
Parent
Tetra Tech, Inc. · Pittsburgh, PA
FL1UPMZCC5S8
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Parent
Tetra Tech, Inc. · Pittsburgh, PA
FL1UPMZCC5S8
- SAM.gov registration date
- Physical address
- 711 Navarro St #560, San Antonio, TX 78205, USA
- Website
- tetratech.com
- Founded
- 1966
- Employees
- 10K-50K
- Estimated annual revenue
- $1B-$10B
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $0 |
| FY2025 | $15,448 |
| FY2024 | $599,332 |
| FY2023 | $1,611,879 |
Contract vehicles
No active vehicles.
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| P & L General Contractors, Inc. | 47PL0125F0018 | $59,553 | |
| Environmental Quality Management, Inc. | 47QFWA20F0004 | $71,945 | |
| Environmental Quality Management, Inc. | 47QFWA20F0004 | $541,783 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Phe-Ndn JV, LLC | Rockville, MD | 541330 Engineering Services |
| Headquarters | Concord, NH | 562910 Remediation Services |
| Geosyntec Consultants Inc. | Kennesaw, GA | 541330 Engineering Services |
| BEM Systems Inc. | Madison, NJ | 562910 Remediation Services |
| GES | Exton, PA | 562910 Remediation Services |
About the company
Tetra Tech, Inc. is a global engineering and consulting firm specializing in environmental, infrastructure, and technical services for government and commercial clients. Registered in SAM.gov since 2007, the company operates as a for-profit corporate entity with a strong focus on providing specialized services to federal agencies, particularly within the defense and environmental sectors. The Environmental Government Services division of Tetra Tech primarily delivers technical consulting, environmental remediation, facilities management, and infrastructure support services to various federal government agencies.
Through its federal contract awards, Tetra Tech has consistently demonstrated expertise in several key areas, including BUILDER Sustainment Management System (SMS) implementation for military installations, environmental remediation, and facility condition assessments. The company has been awarded multiple delivery order contracts with agencies such as the U.S. Army Corps of Engineers, Department of the Army, Defense Information Systems Agency, and U.S. Coast Guard. These contracts have ranged in value from $13,000 to over $6.4 million, covering services like sanitary treatment plant maintenance, water testing, geophysical surveys, and infrastructure assessment. Tetra Tech frequently collaborates with small business subcontractors, including woman-owned and economically disadvantaged businesses like Marstel-Day LLC, Nelson Engineering, and Tribal One Architecture & Engineering.
Tetra Tech holds two significant Indefinite Delivery/Indefinite Quantity (IDIQ) contracts that showcase its federal contracting capabilities. The first, awarded by the U.S. Army Corps of Engineers, is a $49 million multiple-award contract supporting the BUILDER SMS program, with task orders spanning military installations nationwide through July 2027. The second is a $49.5 million environmental remediation and munitions response services contract with the Army Corps of Engineers Los Angeles District, focusing on cleanup activities in California, Nevada, and Arizona through June 2025. These IDIQ contracts enable Tetra Tech to efficiently provide program planning, project management, and technical expertise across diverse environmental and infrastructure domains, demonstrating the company's adaptability and comprehensive service offerings to federal agencies.
Quick answers
Is Tetra TECH Inc. registered in SAM.gov?
Yes. Tetra TECH Inc.'s SAM.gov registration is active through August 26, 2027.
Which contract vehicles does Tetra TECH Inc. hold?
Tetra TECH Inc. holds a place on 2 federal contract vehicles, including USACE Los Angeles District MEGA FUDS/MMRP MATOC and Air Force A-E Environmental Services 2007-2017.
How much has Tetra TECH Inc. received in federal contracts?
Federal contracts obligated $15,448 to Tetra TECH Inc. in fiscal year 2025 and $2,226,659 in fiscal years 2023 through 2027.
How does Tetra TECH Inc. rank among federal contractors?
Tetra TECH Inc. ranked #6 in PSC C211, #7 in PSC C2 and #10 in PSC C in FY2025.
What is Tetra TECH Inc.'s most recent federal award?
Tetra TECH Inc.'s most recent federal contract award is Builder sustainment management system (SMS) implementation for imcom at fort meade, maryland (W9127824F0144), from ENDIST Mobile (USACE), on August 14, 2024.
On GovTribe
See Tetra TECH Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors