Tetra Tech, Inc.
ECA Part of Tetra Tech, Inc.
- UEI
- WWF1MK12STK7
- CAGE
- 1PF45
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Expired
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- Corporate family
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-
Tetra Tech, Inc.
Parent
LMRMKLLL3LG5
- Tetra Tech, Inc. WWF1MK12STK7
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Tetra Tech, Inc.
Parent
LMRMKLLL3LG5
- SAM.gov registration date
- 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 .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 2024 bluff b excavation engineering design | Forest Service | $100,823 | |
| Riley pass FY23 bluff b spring/seep investigation_TO33 | Forest Service | $39,432 | |
| Subsidence monitoring at bluff a (year-1) and bluff i (year-5) at riley pass to evaluate the stability of the… | Forest Service | $13,058 | |
| Riley pass bluff b sediment monitoring plan_TO32 | Forest Service | $2,376 | |
| Construction inspection oversight for the work occurring in 2023 on bluff b and includes verification sampling after… | Forest Service | $333,261 |
About Tetra Tech, Inc.
Tetra Tech, Inc. is an environmental consulting and engineering firm that provides professional and technical services to governments and commercial clients. As a prime contractor, Tetra Tech has received numerous federal contract awards from the Department of Agriculture's Forest Service Northern Region to support environmental assessment, remediation, infrastructure improvement, and land management projects.
Specific services provided by Tetra Tech under federal contracts include engineering design, construction inspection, environmental monitoring, subsurface investigation, slope stability assessments, revegetation monitoring, and sampling/testing services associated with the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). Contract work has been performed at the Riley Pass site in Ludlow, South Dakota, as well as other Northern Region locations, with a focus on supporting the Forest Service's watershed, infrastructure, hazardous waste cleanup, and land stewardship programs. Awards have been made via the firm fixed price and indefinite delivery/indefinite quantity contract vehicles, with no set aside provisions or subcontractors indicated. Total potential value across the 19 prime contract awards over the past three years is approximately $2 million.
Quick answers
What is Tetra Tech, Inc.'s UEI?
Tetra Tech, Inc.'s Unique Entity ID (UEI) in SAM.gov is WWF1MK12STK7.
What is Tetra Tech, Inc.'s CAGE code?
Tetra Tech, Inc.'s CAGE code is 1PF45.
What is Tetra Tech, Inc.'s primary NAICS code?
Tetra Tech, Inc.'s primary NAICS code is 541620 (Environmental Consulting Services).
Is Tetra Tech, Inc. registered in SAM.gov?
Tetra Tech, Inc.'s SAM.gov registration expired on April 18, 2025.
Who is Tetra Tech, Inc.'s parent company?
Tetra Tech, Inc. is part of Tetra Tech, Inc.
What is Tetra Tech, Inc.'s most recent federal award?
Tetra Tech, Inc.'s most recent federal contract award is 2024 bluff b excavation engineering design (1240LU23F0033), from Forest Service, on March 30, 2023.
On GovTribe
See Tetra Tech, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors