TETRA TECH, INC.
Total Awards
136
Since 2010
Total Won
$2.4B
Federal contracts
Avg Award
$17.6M
Largest Award
$800.0M
Last: 2026-04-20
Capabilities
Primary NAICS
541330
Contract Vehicles Held
135 activeFederal contract vehicles (GWACs, GSA Schedules, BPAs, IDCs, BOAs) where this vendor is the recipient. Task orders are issued through these vehicles.
| Type | Agency | Amount | Expires | NAICS | Set-Aside |
|---|---|---|---|---|---|
| Single-Award IDC | Agency for International Development | $800.0M | 2028-07-14 | 541310 | Open / Full and Open |
| Single-Award IDC | Agency for International Development | $600.0M | 2023-10-24 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | $240.0M | 2030-02-18 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | $138.5M | 2023-10-25 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | $60.0M | 2019-06-17 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | $46.0M | 2024-12-11 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | $45.0M | 2025-02-04 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | $9.0M | 2023-11-03 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | $9.0M | 2028-12-20 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | - | 2031-02-16 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | - | 2028-06-11 | 541330 | Open / Full and Open |
| Other IDV | Millennium Challenge Corporation | - | 2022-02-02 | 541611 | Open / Full and Open |
| Single-Award IDC | Millennium Challenge Corporation | - | 2015-06-29 | 541330 | Open / Full and Open |
Sourced from USAspending via BidSparq's vehicle directory. Hard cap 25 results.
Top customer agencies
Agencies that have awarded the most contracts to TETRA TECH, INC.
Department of Defense
119 • $745.2M
Agency for International Development
9 • $1.6B
Millennium Challenge Corporation
8 • $22.2M
Top NAICS by award volume
Where TETRA TECH, INC. has won the most contracts
541330
128 awards • $1.5B
541611
5 awards • $13.1M
541310
3 awards • $826.6M
Set-aside profile
How TETRA TECH, INC.'s wins break down by set-aside category
NONE
17 awards
13% of total
Recent contract awards
Latest 25 federal contracts awarded to TETRA TECH, INC.
| Date | Agency | NAICS | Set-aside | Amount |
|---|---|---|---|---|
| 2026-04-20 | Department of Defense | 541330 | - | $66,421 |
| 2026-04-09 | Department of Defense | 541330 | - | $41,700 |
| 2026-04-03 | Department of Defense | 541330 | - | $1,366,251 |
| 2026-03-31 | Department of Defense | 541330 | - | $4,459,955 |
| 2026-03-30 | Department of Defense | 541330 | - | $2,429,929 |
| 2026-03-27 | Department of Defense | 541330 | - | $354,105 |
| 2026-03-25 | Department of Defense | 541330 | - | $6,988,843 |
| 2026-03-24 | Department of Defense | 541330 | - | $790,179 |
| 2026-03-24 | Department of Defense | 541330 | - | $839,211 |
| 2026-03-20 | Department of Defense | 541330 | - | $583,238 |
| 2026-03-09 | Department of Defense | 541330 | - | $444,884 |
| 2026-02-10 | Department of Defense | 541330 | - | $5,521,392 |
| 2026-02-06 | Department of Defense | 541330 | - | $2,997,060 |
| 2026-01-27 | Department of Defense | 541330 | - | $7,590,168 |
| 2026-01-07 | Department of Defense | 541330 | - | $279,349 |
| 2025-12-30 | Department of Defense | 541330 | - | $1,658,130 |
| 2025-12-19 | Department of Defense | 541330 | - | $56,221 |
| 2025-12-11 | Department of Defense | 541330 | - | $1,602,528 |
| 2025-12-03 | Department of Defense | 541330 | - | $1,338,201 |
| 2025-12-03 | Department of Defense | 541330 | - | $2,191,650 |
| 2025-11-19 | Agency for International Development | 541310 | - | $24,119,851 |
| 2025-10-28 | Department of Defense | 541330 | - | $984,444 |
| 2025-10-20 | Department of Defense | 541330 | - | $700,132 |
| 2025-09-30 | Department of Defense | 541330 | - | $400,189 |
| 2025-09-26 | Agency for International Development | 541330 | NONE | $123,892,049 |
Active RFPs in TETRA TECH, INC.'s primary NAICS (541330)
Open opportunities matching this vendor's NAICS specialty
Emergency Notice - Revenue Enhancement Program
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Non-personal professional, engineering, technical assessments, special studies, and management su...
U.S. Department Of Defense • IN • Due Aug 24, 2026
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