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 451–475 of 1,630 awards we hold
- A-E Charrette Services _type A ↗Defense Commissary Agency£169kawarded 7 Nov 2023
- The Contractor Shall Support Development Of The Federal Actions To Address Impacts Of Uranium Contamination In The Navajo Nation 2020-2029 (Ten-Year Plan) Under The Raes 2 Contract #68he0923d0002. ↗Environmental Protection Agency£75kawarded 2 Nov 2023
- Laos Humanitarian Mine Action/Uxo Response Task Order With A Base Yr And 4-Option Years. ↗Department of State£60.7mawarded 2 Nov 2023
- The Purpose Of This Pr Is To Award A New Order For Land Application Of Composting Projects Under Contract 68herc22d0026 The Required Documents Are: A. Independent Government Estimate (Ige) B. Sow Or Pws (Services) Or Specifications (Products) ↗Environmental Protection Agency£26kawarded 1 Nov 2023
- Ky Lock Approach Wall Design Task Order ↗Department of the Army£8.5mawarded 26 Oct 2023
- Ae Services, Corrosion Control Facility, B2820, Kunsan Ab ↗Department of the Army£592kawarded 23 Oct 2023
- Fy24 Service Agreement Renewal Of Environmental System Protection Of Hazmat And Hazwaste Inventory Tracking System And Support For Uscg Air Station Barbers Point. ↗U.S. Coast Guard£4kawarded 23 Oct 2023
- Repair Refueling Vehicle Maint Shop B2356. Suwon ↗Department of the Army£499kawarded 20 Oct 2023
- Engineering During Construction For Howard A. Hanson Dam (Hahd) Emergency Closure System Rehabilitation, Ravensdale, Washington ↗Department of the Army£14kawarded 19 Oct 2023
- A-E Services, Preparation Of Design Documents For Cy25 Rokfc-Ik, Consolidated Fire Station & Military Police, Camp Walker, Korea. ↗Department of the Army£4.6mawarded 13 Oct 2023
- Environmental Policy Rewrite ↗U.S. Coast Guard£517kawarded 29 Sept 2023
- Idiq A-E Services ↗Defense Commissary Agency£55kawarded 29 Sept 2023
- Oil Spill Emergency Response ↗Environmental Protection Agency£425kawarded 29 Sept 2023
- Site Assessment Program Activities ↗Environmental Protection Agency£1.7mawarded 29 Sept 2023
- Idiq A-E Services ↗Defense Commissary Agency£141kawarded 29 Sept 2023
- The Contractor Shall Provide The Support Needed For Technical Design Services,& Planning And Conducting Cleanup Verification Of Tcras, Pilot Studies, Or Other Interim Actions At Tronox Aums Under The Raes Ii Contract #68he0923d0002 For Epa For Re ↗Environmental Protection Agency£10.7mawarded 29 Sept 2023
- Cottonwood Cove Alternatives Analysis ↗Department of the Army£325kawarded 28 Sept 2023
- Ae Services For Yars Base Fire Station ↗Department of the Army£2.5mawarded 28 Sept 2023
- Start 5 Brownfields Site Assessment Work ↗Environmental Protection Agency£6.3mawarded 28 Sept 2023
- Nfwp Amendment Nepa ↗Forest Service£4.7mawarded 28 Sept 2023
- Task Order Under GSA Oasis For U.s. Department Of Transportations (Dot) Ukraine Technical Assistance Program. ↗Immediate Office of the Secretary of Transportation£1.4mawarded 28 Sept 2023
- Start V Response Support And Program Support Task Order ↗Environmental Protection Agency£2.7mawarded 27 Sept 2023
- Environmental Complance Support ↗Department of the Army£7.9mawarded 27 Sept 2023
- Nutrient Scientific Technical Exchange Partnership And Support (N-Steps) ↗Environmental Protection Agency£1.4mawarded 27 Sept 2023
- Srm Type C Construction Managment Services Adal Bldg. 154 At Selfridge Air National Guard Base Mi ↗Department of the Army£456kawarded 27 Sept 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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