Contractors › TETRA TECH, INC.
TETRA TECH, INC.: federal contracts
| UEI | HHDHBZL5PLM5 |
|---|---|
| Doing business as | TETRA TECH EM INC |
| CAGE code | 1Y4W3 |
| Location | KANSAS CITY, MO, USA |
| SAM registration | Active when retrieved (07 October 2026); expires 13 February 2027 |
| SBA certifications | None on record |
| In business since | 01 August 1989 |
Registration details from SAM.gov, retrieved 07 October 2026. Award figures from USASpending.gov (task orders and definitive contracts; IDIQ ceilings excluded), updated nightly. Last award action: 11 September 2026.
Agencies they work for
| Buyer | Obligations, 3 yrs | Contracts |
|---|---|---|
| Environmental Protection Agency | $16.1M | 109 |
| Department of the Army | $2.3M | 4 |
Industries (NAICS)
| NAICS | Industry | Obligations, 24 mo | Awards |
|---|---|---|---|
| 541620 | Environmental Consulting Services | $14.7M | 77 |
| 541330 | Engineering Services | $2.3M | 3 |
What they deliver (product and service codes)
| PSC | Description | Obligations, 36 mo | Awards |
|---|---|---|---|
| R429 | Support- Professional: Emergency Response/Disaster Planning/Preparedness Support | $16.1M | 109 |
| C219 | Architect and Engineering- General: Other | $2.3M | 4 |
Contracts expiring in the next 18 months
9 contracts worth $6.5M.
| Incumbent | Buyer | What | Value | Ends | Est. solicitation | Record |
|---|---|---|---|---|---|---|
| TETRA TECH, INC. | Environmental Protection Agency | 541620 Environmental Consulting Services | $100K | 29 October 2026 | Now / imminent | USASpending |
| TETRA TECH, INC. | Environmental Protection Agency | 541620 Environmental Consulting Services | $944K (4 orders) | 31 December 2026 | Now / imminent | USASpending |
| TETRA TECH, INC. | Environmental Protection Agency | 541620 Environmental Consulting Services | $283K (4 orders) | 31 March 2027 | Now / imminent | USASpending |
| TETRA TECH, INC. | Environmental Protection Agency | 541620 Environmental Consulting Services | $96K | 30 May 2027 | ~Q4 2026 | USASpending |
| TETRA TECH, INC. | Environmental Protection Agency | 541620 Environmental Consulting Services | $3.2M (3 orders) | 30 June 2027 | ~Q1 2027 | USASpending |
| TETRA TECH, INC. | Environmental Protection Agency | 541620 Environmental Consulting Services | $34K | 31 August 2027 | ~Q1 2027 | USASpending |
| TETRA TECH, INC. | Environmental Protection Agency | 541620 Environmental Consulting Services | $80K | 01 September 2027 | ~Q1 2027 | USASpending |
| TETRA TECH, INC. | Environmental Protection Agency | 541620 Environmental Consulting Services | $380K (2 orders) | 31 December 2027 | ~Q3 2027 | USASpending |
| TETRA TECH, INC. | Army | 541330 Engineering Services | $1.3M | 26 March 2028 | ~Q3 2027 | USASpending |
Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.
Verify on SAM.gov: exclusions search (public). The SAM.gov entity record itself requires a SAM.gov sign-in.
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