Expires 2026-10-13
Total Awards
26
Since 2012
Total Won
$2001.4B
Federal contracts
Avg Award
$80.1B
Largest Award
$2000.0B
Last: 2026-02-25
Capabilities
Primary NAICS
541330
Additional NAICS codes (23)
CAGE codes
Contract Vehicles Held
1513 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 |
|---|---|---|---|---|---|
| Multi-Award IDC | General Services Administration | $2000.0B | 2025-03-01 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of State | $850.0M | 2023-11-20 | 562910 | Open / Full and Open |
| Other IDV | Department of Energy | $108.0M | 2027-09-29 | 541620 | Open / Full and Open |
| Single-Award IDC | General Services Administration | $3K | 2029-12-16 | 541320 | Open / Full and Open |
| GWAC | Department of Health and Human Services | $0 | 2026-10-29 | 541512 | Open / Full and Open |
| Other IDV | Environmental Protection Agency | — | 2029-09-29 | 541620 | Open / Full and Open |
| Other IDV | Environmental Protection Agency | — | 2027-01-31 | 541620 | Open / Full and Open |
| GWAC | General Services Administration | — | 2036-03-09 | 541512 | Open / Full and Open |
| BOA | General Services Administration | — | 2030-06-08 | 541620 | Open / Full and Open |
| Single-Award IDC | Department of State | — | 2026-09-13 | 541330 | Open / Full and Open |
| Single-Award IDC | Department of Defense | — | 2035-12-28 | 541715 | Open / Full and Open |
| Single-Award IDC | Department of Homeland Security | — | 2031-01-19 | 518210 | Open / Full and Open |
| Other IDV | Environmental Protection Agency | — | 2029-04-07 | 541620 | Open / Full and Open |
| Other IDV | Department of Energy | — | 2027-02-28 | 541620 | Open / Full and Open |
| Single-Award IDC | Department of the Interior | — | 2030-09-24 | 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 State
6 • $1.1B
Environmental Protection Agency
5 • $6.5M
General Services Administration
4 • $2000.0B
Department of Energy
3 • $112.5M
Department of the Interior
1 • $0
ENVIRONMENTAL PROTECTION AGENCY.ENVIRONMENTAL PROTECTION AGENCY.HEADQUARTERS ACQUISITION DIV (HQAD)
1 • $71K
INTERIOR, DEPARTMENT OF THE.DEPARTMENTAL OFFICES.IBC ACQ SVCS DIRECTORATE (00004)
1 • $100.0M
Department of Commerce
1 • $7.8M
INTERIOR, DEPARTMENT OF THE.US FISH AND WILDLIFE SERVICE.FWS, SAT TEAM 2
1 • $70K
Department of Defense
1 • $0
Top NAICS by award volume
Where TETRA TECH, INC. has won the most contracts
541620
9 awards • $119.0M
562910
5 awards • $1.1B
541512
3 awards • $7.8M
541330
3 awards • $2000.0B
{541620}
1 awards • $71K
518210
1 awards • $0
{541690}
1 awards • $70K
541320
1 awards • $3K
541715
1 awards • $0
{541330}
1 awards • $100.0M
Set-aside profile
How TETRA TECH, INC.'s wins break down by set-aside category
NONE
10 awards
38% of total
Recent contract awards
Latest 25 federal contracts awarded to TETRA TECH, INC.
| Date | Agency | NAICS | Set-aside | Amount |
|---|---|---|---|---|
| 2026-02-25 | General Services Administration | 541512 | NONE | — |
| 2026-02-17 | INTERIOR, DEPARTMENT OF THE.US FISH AND WILDLIFE SERVICE.FWS, SAT TEAM 2 | {541690} | — | $70,288 |
| 2026-01-20 | Department of Homeland Security | 518210 | NONE | — |
| 2025-12-29 | Department of Defense | 541715 | NONE | — |
| 2025-09-25 | Department of the Interior | 541330 | NONE | — |
| 2025-09-25 | INTERIOR, DEPARTMENT OF THE.DEPARTMENTAL OFFICES.IBC ACQ SVCS DIRECTORATE (00004) | {541330} | — | $100,000,000 |
| 2025-08-22 | ENVIRONMENTAL PROTECTION AGENCY.ENVIRONMENTAL PROTECTION AGENCY.HEADQUARTERS ACQUISITION DIV (HQAD) | {541620} | — | $70,679 |
| 2025-06-06 | Environmental Protection Agency | 541620 | — | $821,924 |
| 2025-03-17 | Department of Energy | 541620 | — | $4,496,914 |
| 2024-12-17 | General Services Administration | 541320 | NONE | $2,500 |
| 2024-09-30 | Environmental Protection Agency | 541620 | — | — |
| 2024-04-12 | Environmental Protection Agency | 541620 | — | — |
| 2023-12-24 | Department of State | 562910 | — | $2,964,591 |
| 2023-12-20 | Department of State | 562910 | — | $10,711,969 |
| 2023-11-05 | Department of State | 562910 | — | $44,200,257 |
| 2023-03-01 | Department of Energy | 541620 | — | — |
| 2022-09-30 | Department of Energy | 541620 | — | $108,000,000 |
| 2022-09-30 | Department of State | 562910 | — | $218,581,586 |
| 2022-04-18 | Department of Commerce | 541512 | — | $7,763,487 |
| 2022-02-01 | Environmental Protection Agency | 541620 | — | — |
| 2021-09-14 | Department of State | 541330 | NONE | — |
| 2021-09-10 | Environmental Protection Agency | 541620 | — | $5,682,895 |
| 2018-05-16 | Department of State | 562910 | NONE | $850,000,000 |
| 2015-06-09 | General Services Administration | 541620 | NONE | — |
| 2014-05-19 | General Services Administration | 541330 | NONE | $1,999,999,299,998 |
Active RFPs in TETRA TECH, INC.'s primary NAICS (541330)
Open opportunities matching this vendor's NAICS specialty
Request for Qualifications - Playground Structure Design Services
Tennessee BidNet Purchasing Group • TN • Due Jul 16, 2026
Plan Review and/or Inspection Services
City of St. Augustine • FL • Due Jul 16, 2026
LD20260622 - Statewide Utility Relocation Design and Associated Services
Virginia Department of Transportation • VA • Due Jul 16, 2026
Virginia Department of Transportation – Statewide Utility Relocation Design Services (Expression ...
Virginia Department of Transportation - Consultant Procurement • VA • Due Jul 16, 2026
Combat Coder Site Support
U.S. Department Of Defense • GA • Due Jul 16, 2026
West Ascension Drainage Improvements Ascension Parish Bayou McCall
Ascension Parish Government • LA • Due Jul 16, 2026
Bridge Engineering Design Services for Operations Support (Design B-1 Level C)
New Jersey Department of Transportation Procurement • NJ • Due Jul 16, 2026
City Bid - On-Call Traffic Signal Maintenance Services
Connecticut City of Stamford • CT • Due Jul 16, 2026
Port of Alaska Modernization Program Design/Build Services for Helipad and Access Road
Municipality of Anchorage • AK • Due Jul 16, 2026
UGA DP: Project No. J-470 OUA-26-100 Building #1050 Renovation
Board of Regents of the University System of Georgia • GA • Due Jul 16, 2026
Best Practices for Curb Management
New York City Department of Transportation • NY • Due Jul 16, 2026
Furnish 2026 Forestry Surveying
Empire State BidNet Purchasing Group • NY • Due Jul 16, 2026
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