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Tetra Tech, Inc. has won 14 federal contract awards worth $17.4 million in our record between March 2026 and September 2026. Its main customers are the Department of the Interior, the Department of Defense, the Department of Energy. It works mostly in environmental consulting services (NAICS 541620) and engineering services (NAICS 541330).
Contract awards
14
$17.4 million obligated
Main industries
California ($7.3 million), Texas ($3.5 million), Virginia ($3.3 million), Nevada ($220,339).
| Award | Agency | Industry (NAICS) | Obligated (USD) | Signed |
|---|---|---|---|---|
| 95332426F0067 on USAspending.gov (opens in a new tab) | Millennium Challenge Corporation | 541320 landscape architectural services | $1,037,415 | 2026-09-30 |
| 140D0426F1259 on USAspending.gov (opens in a new tab) | Departmental Offices | 541330 engineering services | $1,977,825 | 2026-09-24 |
| 68HERW26F0215 |
| Environmental Protection Agency |
| 541620 environmental consulting services |
| $368,000 |
| 2026-09-15 |
| 140F0S26F0030 on USAspending.gov (opens in a new tab) | U.S. Fish and Wildlife Service | 541620 environmental consulting services | $139,864 | 2026-09-09 |
| 140M0126F0042 on USAspending.gov (opens in a new tab) | Bureau of Ocean Energy Management | 541620 environmental consulting services | $1,448,567 | 2026-09-01 |
| 140L3926F0034 on USAspending.gov (opens in a new tab) | Bureau of Land Management | 541620 environmental consulting services | $220,339 | 2026-08-05 |
| 68HERL26F0175 on USAspending.gov (opens in a new tab) | Environmental Protection Agency | 541620 environmental consulting services | $2,171,000 | 2026-07-21 |
| 95332426F0052 on USAspending.gov (opens in a new tab) | Millennium Challenge Corporation | 541320 landscape architectural services | $819,610 | 2026-07-20 |
| 19AQMM26F0303 on USAspending.gov (opens in a new tab) | Department of State | 541330 engineering services | $702,171 | 2026-06-29 |
| 95332426F0048 on USAspending.gov (opens in a new tab) | Millennium Challenge Corporation | 541320 landscape architectural services | $1,241,118 | 2026-06-18 |
Showing the latest 10 of 14 awards. Sign up free to see them all