Supplier profile
TETRA TECH, INC.
Every public-sector award we hold for this supplier, across Canada, Spain and the United States, from 15 Sept 2003 to 25 Sept 2026.
Awards won
1,630
all time
Attributed value
€246k + $3.2bn + CAD 40k
as published
Buyers
37
public bodies
Active
2003–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Environmental Protection Agency | 731 | $627.3m |
| Department of the Army | 313 | $737.9m |
| Department of the Navy | 187 | $338.7m |
| Department of the Air Force | 73 | $145.1m |
| U.S. Coast Guard | 62 | $40.7m |
| Forest Service | 61 | $13.1m |
| National Aeronautics and Space Administration | 42 | $101.1m |
| National Oceanic and Atmospheric Administration | 30 | $10.8m |
| Agency for International Development | 27 | $479.9m |
| Department of State | 17 | $605.3m |
What they win
Awards
Showing 501–525 of 1,630 awards we hold
- Hec-Wat Flood Rish Analysis ↗Department of the Army£806kawarded 18 Sept 2023
- Contractor Shall Provide Technical Design Services For Planning & Conducting Cleanup Verification Of, Tcra, Pilot Studies, Or Requirements At Tronox Cove Transfer Station Complete (Cts), Access Roads In Nn Under The Raes 2 Contract #68he0923d0002 ↗Environmental Protection Agency£3.7mawarded 18 Sept 2023
- R7 Start V: Big River Watershed Project Engineering Evaluation And Cost Analysis (Ee/Ca) Technical Support ↗Environmental Protection Agency£70kawarded 18 Sept 2023
- Minnesota Sulfate Water Quality Sampling Project ↗Environmental Protection Agency£318kawarded 15 Sept 2023
- Metal Ion And Pfas Partitioning In Soil And Plants ↗Centers for Disease Control and Prevention£288kawarded 15 Sept 2023
- Professional Environmental Services To Support Rpud Environmental Program And Nhlpa. ↗Public Buildings Service£128kawarded 14 Sept 2023
- The Purpose Of The Evidence Mapping, Systematic Review, And Impact Evaluation (Emsrie) Activity Is To Provide Support For Systematic Reviews (Srs), Evidence Gap Maps (Egms), And Impact Evaluations (Ies). Effective Evidence-Based Decision Making In Su ↗Agency for International Development£3.3mawarded 14 Sept 2023
- Task 2e- 65% Design, Bcoes, Ddr, & Plans ↗Department of the Army£1.6mawarded 14 Sept 2023
- This Task Order Covers The Following Areas: 1. Development Support And Maintenance Of Regional Monitoring Networks (Rmns) In Streams, Lakes, And Wetlands. 2. Updates And Other Revisions To Quantitative Data Tables Currently On Epa's Water Qual ↗Environmental Protection Agency£365kawarded 14 Sept 2023
- Sms Builder Sustainment For Installation Management Command (Imcom) At Fort Bliss, Tx ↗Department of the Army£340kawarded 13 Sept 2023
- The Contractor Shall Provide Evaluations For The Remaining Known 278 Unfunded Aums And Mine Areas On The Navajo Nation Under The Nn-Aum Response Assessment And Evaluation Services (Raes) Ii Contract For Epa For Regions 6 & 9. ↗Environmental Protection Agency£1.1mawarded 13 Sept 2023
- The Purpose Of This Task Order Is To Accumulate And Document Site Information And Performance Data On Water Treatment Technologies For Metals/Metalloids Or Sulfate Piloted/Used At Metal Mining Cercla Sites Not Previously Published. ↗Environmental Protection Agency£163kawarded 13 Sept 2023
- Start V, Region 5, Task Order For Source Area Investigation Support At The Lusher Street Ground Water Contamination Superfund Site ↗Environmental Protection Agency£388kawarded 13 Sept 2023
- To Provide Ea And Supporting Studies To Evaluate The Construction, Operation, And Likely Future Decommissioning Of The Tm/Rfs Hangar System At Asbp. ↗U.S. Coast Guard£961kawarded 12 Sept 2023
- The Contractor Provide Technical Support And Assistance For The Usepa Navajo Abandoned Uranium Mines (Naum) Program As IT Develops Program Standards, Trainings And Workshops, And Other Technical Support Work Needed For Site Investigation. ↗Environmental Protection Agency£8.5mawarded 12 Sept 2023
- Ae-23-0146 Africom Regional Training Centers ↗Department of the Army£935kawarded 12 Sept 2023
- A-E Services For Smyu023005 Kaoic (Korea Air Operations And Intelligence Center) Site Improvements (Athletic Fields Relocation), Osan Ab, Korea. ↗Department of the Army£255kawarded 12 Sept 2023
- The Purpose Of The Integrated Land And Resource Governance (Ilrg Ii) Task Order Is To Provide Support To The Land And Resource Governance (Lrg) Division In The Bureau For Development, Democracy, And Innovation (Ddi) To Develop, Implement, Assess, And ↗Agency for International Development£21.5mawarded 11 Sept 2023
- Start V, Region 5, Task Order For H. Brown Company Site Id:0502419 ↗Environmental Protection Agency£172kawarded 11 Sept 2023
- Cpss Services For Jslfac, Saudi ↗Department of the Army£97kawarded 7 Sept 2023
- Builder Sustainment Management System (Sms) Implementation Fort Meade Maryland. ↗Department of the Army£900kawarded 6 Sept 2023
- Serdp Er22-3450 ↗Department of the Army£909kawarded 6 Sept 2023
- The Contractor Shall Provide Environmental Baseline Surveys (Ebs) And Environmental Impact Assessment Program (Eiap) Support. ↗Department of the Air Force£394kawarded 5 Sept 2023
- Phase I Remedial Action Fe Warren S-3 Ra ↗Department of the Army£8.8mawarded 31 Aug 2023
- The Purpose Of This Task Order Is To Support Epa, In Coordination With The Wvdep, In Development Of Tmdls For Waterbodies Within The Lower Guyandotte Watershed In West Virginia Where Ionic Toxicity Has Been Identified As A Contributing Cause Of Biolo ↗Environmental Protection Agency£290kawarded 30 Aug 2023
Possibly the same organisation
These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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