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Tetra Tech, Inc. Government Contracts
Updated
Tetra Tech, Inc. of Chicago, Illinois won $19.1 million in federal contracts from Oct 18, 2025 to Oct 18, 2026, mostly from the Environmental Protection Agency, for remediation services and environmental consulting services.
$19.1Min 12 months
1agency paid it
36open bids in its trades
| Unique Entity ID (UEI) | E3QKBMJ7H9K7 |
|---|---|
| Location | Chicago, Illinois |
| Parent company | Tetra Tech, Inc. |
| Business types | Other than small business |
Agencies that paid Tetra Tech, Inc.
- Environmental Protection Agency: $19.1 million
What Tetra Tech, Inc. sells to the government
- Remediation Services (NAICS 562910): $12.4 million
- Environmental Consulting Services (NAICS 541620): $6.7 million
Tetra Tech, Inc.'s largest contracts with recent activity
- $18.4 million, Environmental Protection Agency, from Jul 1, 2020: Task order #01 - removal support and preparedness/prevention activities (68HE0320F0049)
- $8.8 million, Environmental Protection Agency, from Nov 17, 2023: Raf des task order for oversight support cooper drum superfund site (68HE0924F0005)
- $8.5 million, Environmental Protection Agency, from Aug 6, 2020: Task order #05 - remedial assessment support activities (68HE0320F0072)
- $8.1 million, Environmental Protection Agency, from Dec 4, 2024: Region 5, superfund technical assessment & response team vi (start vi), task order for removal activities. (68HE0525F0025)
- $6.4 million, Environmental Protection Agency, from Jul 1, 2020: Task order #02 - technical support and training activities (68HE0320F0050)
- $5.6 million, Environmental Protection Agency, from Jul 1, 2020: Task order #03 - site assessment support activities (68HE0320F0051)
Amounts are each contract's total value; the contracts had spending in the last 12 months.
Open bids in Tetra Tech, Inc.'s trades
36 open federal notices today are in the trades Tetra Tech, Inc. sells most. The newest:
FY27 42SFS CATM Range Cleaning
Department of the Air Force
Due Oct 28, 2026, 12:00 PM (UTC-5) · 9 days left
Sources Sought · Small business · Montgomery, AL · Posted Oct 16, 2026
Request for Information (RFI)
Environmental Protection Agency
Due Nov 2, 2026, 10:00 AM (UTC-5) · 14 days left
Solicitation · Posted Oct 16, 2026
USDA Forest Service Cultural Resource Evaluation and Documentation
Forest Service
Due Oct 27, 2026, 5:00 PM (UTC-6) · 8 days left
Solicitation · Small business · Watford City, ND · Posted Oct 16, 2026
Hanford 222-S Laboratory – Final Request for Proposal
Department of Energy
Due Dec 10, 2026, 5:00 PM (UTC-5) · 52 days left
Solicitation · Richland, WA · Posted Oct 16, 2026
Small Arms Firing Range (SAFR) Cleaning and Maintenance Services
Department of the Air Force
Due Oct 23, 2026, 3:00 PM (UTC-6) · 4 days left
Solicitation · Small business · Cannon AFB, NM · Posted Oct 15, 2026
PBA Testing, Lab and Engineering Services
Department of the Army
Due Oct 19, 2026, 12:00 PM (UTC-5) · due today
Sources Sought · White Hall, AR · Posted Oct 15, 2026
GCI Pollyanna #2 Acid Mine Drainage Remediation Pr
Office of Surface Mining, Reclamation and Enforcement
Due Nov 6, 2026, 5:00 PM (UTC-5) · 18 days left
Solicitation · Small business · Posted Oct 14, 2026
Removal and Restoration of Gypsum Board in Aguadilla PR
Animal and Plant Health Inspection Service
Due Oct 30, 2026, 12:00 PM (UTC-4) · 11 days left
Sources Sought · Small business · Aguadilla, PR · Posted Oct 14, 2026
Award figures: contract obligations reported to USAspending.gov, read Oct 18, 2026.
Questions about Tetra Tech, Inc.
How much does Tetra Tech, Inc. get in federal contracts?
$19.1 million in contract obligations from Oct 18, 2025 to Oct 18, 2026, the most from the Environmental Protection Agency ($19.1 million).
What does Tetra Tech, Inc. sell to the federal government?
remediation services and environmental consulting services.