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 1501–1525 of 1,630 awards we hold
- Igf::ot::igf The Purpose F This Task Order To Provide Prp Oversight For The Ruby Mines Ee/Ca. This Will Task Order #0008(68he0918f0379)under The Raes Contract. ↗Environmental Protection Agency£57kawarded 3 Aug 2018
- Igf::ot::igf The Purpose Of This Task Order Is To Provide Prp Oversight Services For The Epng Mines Rses And Ee/Ca - Raes To #0009 (68he0918f0380) ↗Environmental Protection Agency£437kawarded 3 Aug 2018
- Pygmy Sculpin Tce ↗Department of the Army£1.0mawarded 31 Jul 2018
- Igf::ot::igf Ust 2 Pfas Pa/Si, Various Locations ↗Department of the Navy£2.5mawarded 31 Jul 2018
- Conduct Feasibility Study For Sites Ts935&xu936; A Proposed Plan, And Record Of Decision For Site Xu936, Barksdale Afb, La ↗Department of the Air Force£295kawarded 25 Jul 2018
- Igf::ot::igf Pfas Si&decision Documents For Ust 9, Sites 2 ↗Department of the Navy£942kawarded 23 Jul 2018
- Xa96 Site 40 - Pilot Studies, Nas Whiting Field, Fl ↗Department of the Navy£484kawarded 23 Jul 2018
- Igf::ot::igf Uxo 6, 8&9 Remedial Investigation And Feasibi ↗Department of the Navy£1.4mawarded 23 Jul 2018
- Igf::ot::igf Xb03 Basewide Support For Mmrp To Include Partnering ↗Department of the Navy£1.1mawarded 23 Jul 2018
- Igf::ot::igf Pfas Preliminary Assessment Site Inspection ↗Department of the Navy£443kawarded 18 Jul 2018
- Igf::ot::igf Xb01 Nas Oceana Site Investigations ↗Department of the Navy£1.4mawarded 17 Jul 2018
- Feasibility Report ↗Department of the Army£1.3mawarded 29 Jun 2018
- Igf::ot::igf Xa74 Ir Support Including Site 45 Informal Dispute S ↗Department of the Navy£2.0mawarded 25 Jun 2018
- Igf::ot::igf Monitored Natural Attenuation Pilot ↗Department of the Navy£418kawarded 20 Jun 2018
- Igf::ot::igf Xa81 Naval Weapons Station Yorktown (Nwsy) Basewide ↗Department of the Navy£1.8mawarded 19 Jun 2018
- The Purpose Of This Task Order Is To Provide Technical Services For The Skyline Mine Rse Efforts And Will Be Assigned To #0007 Under The Raes Contract (Ep-S9-17-03). ↗Environmental Protection Agency£737kawarded 19 Jun 2018
- Igf::ot::igf Xa83 North - Newport Erp Pfc Investigation ↗Department of the Navy£1.7mawarded 14 Jun 2018
- Out Of Service Internal Inspection Of Aboveground Storage Tanks At Multiple Location Within The United States ↗Department of the Air Force£3.1mawarded 12 Jun 2018
- Laos Weapons Destruction Support Services ↗Department of State£50.2mawarded 4 Jun 2018
- Igf::cl::igf Technical Support For Nonpoint Source Communications ↗Environmental Protection Agency£674kawarded 4 Jun 2018
- Igf::ot::igf Remedial Investigation And Feasibility ↗Department of the Navy£354kawarded 1 Jun 2018
- Igf::ot::igf Basewide Pfas Investigations ↗Department of the Navy£523kawarded 24 May 2018
- Igf::ot::igf Xa70 North - Nirop Fridley Clean 2018 Amr And Restoration Support ↗Department of the Navy£259kawarded 17 May 2018
- Igf::ot::igf Remedial Investigation Uxo 1, Nas Key West, Fl ↗Department of the Navy£911kawarded 10 May 2018
- Igf::ot::igf Xa62 Nsa Crane: Fy18 Base-Wide Nerp Support ↗Department of the Navy£3.2mawarded 26 Apr 2018
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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