TETRA TECH, INC.

Public-record summary of TETRA TECH, INC. government contract awards, drawn from open.canada.ca, SAM.gov, and USAspending.gov.

Fewer than 10 awards on file for this vendor so far — coverage grows as new award records are ingested nightly.

7
Awards on file
$42,045,667
Total recorded value
6
Distinct buyers
2025–2026
Active years

Top 10 contracts by value

ContractBuyerValueYear
R--Ecological and Human Health Risks of Contaminants ENVIRONMENTAL PROTECTION AGENCY.ENVIRONMENTAL PROTECTION AGENCY.WATER, TRIBAL & SCIENCE DIVISION$25,000,0002026
R1 CERCLA Mine ReclamationAGRICULTURE, DEPARTMENT OF.FOREST SERVICE.USDA-FS, CSA INTERMOUNTAIN 5$15,000,0002026
F--Technical Support Services for National Environmental Policy Act (NEPA) Compliance Associated with Site-wide Document Development for DOE/NNSA's Office of Environment, Safety, and Health.ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.NNSA NON-MO CNTRCTNG OPS DIV$1,755,2262026
A--Continuous Monitoring and Assessment DocumentENVIRONMENTAL PROTECTION AGENCY.ENVIRONMENTAL PROTECTION AGENCY.CONSTRUCTION, FINANCE, ADMINISTRATIVE & IA DIVISION$179,9792026
B--WI - Whittlesey Creek NWR - Saginaw Bay to WesternINTERIOR, DEPARTMENT OF THE.US FISH AND WILDLIFE SERVICE.FWS, SAT TEAM 2$70,2882026
(no description on file)Department of Public Works and Government Services (PSPC)$40,1752025
(no description on file)Department of Public Works and Government Services (PSPC)$02025

Top buyer agencies

  1. ENVIRONMENTAL PROTECTION AGENCY.ENVIRONMENTAL PROTECTION AGENCY.WATER, TRIBAL & SCIENCE DIVISION1 award
  2. AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.USDA-FS, CSA INTERMOUNTAIN 51 award
  3. ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.NNSA NON-MO CNTRCTNG OPS DIV1 award
  4. ENVIRONMENTAL PROTECTION AGENCY.ENVIRONMENTAL PROTECTION AGENCY.CONSTRUCTION, FINANCE, ADMINISTRATIVE & IA DIVISION1 award
  5. INTERIOR, DEPARTMENT OF THE.US FISH AND WILDLIFE SERVICE.FWS, SAT TEAM 21 award

Top procurement categories

Source-classification codes (UNSPSC / NSN / FSC) as recorded by the buying agency. Industry tagging is not applied to the awards dataset.

  1. R4991 award
  2. C2191 award
  3. F1151 award
  4. AJ111 award
  5. B5061 award

Open tenders similar to what TETRA TECH, INC. wins

Live open tenders from TETRA TECH, INC.'s most frequent buyer (Department of Public Works and Government Services (PSPC)).

  1. Audiovisual SystemsDepartment of Public Works and Government Services (PSPC)closes 2026-06-15
  2. EN891-261769 Cash Order ServicesDepartment of Public Works and Government Services (PSPC)closes 2026-06-15
  3. W6897-260092 Underground Utilities MaintenanceDepartment of Public Works and Government Services (PSPC)closes 2026-06-15
  4. W7714-278992_Photon arrival time taggersDepartment of Public Works and Government Services (PSPC)closes 2026-06-15
  5. F3710-255059-2 - Water Purification System - RFPDepartment of Public Works and Government Services (PSPC)closes 2026-06-15
  6. W7714-258714 Vest Training SystemDepartment of Public Works and Government Services (PSPC)closes 2026-06-15

Data sources: open.canada.ca Proactive Disclosure of Contracts, SAM.gov, and USAspending.gov. Refreshed nightly. Page data regenerated 2026-06-13.

Spotted an error? Email jason.n@govbid.ca.