Tetra Tech, Inc.
Kansas City, MO · UEI HHDHBZL5PLM5 · NAICS 541620
Tetra Tech, Inc. is a federal contractor based in Kansas City, MO operating in professional, scientific, and technical services (NAICS 541620). Tetra Tech, Inc. has received $46.35 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 178 contracts totaling $43.58 million for this firm. Tetra Tech, Inc.'s largest customer is Environmental Protection Agency, accounting for $39.71 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| 68HE0722F0104 | Environmental Protection Agency | July 9, 2024 | $2.96M |
| W912DQ23F3020 | Department Of Defense | April 1, 2026 | $2.00M |
| 68HE0725F0156 | Environmental Protection Agency | June 30, 2026 | $1.96M |
| 68HE0722F0142 | Environmental Protection Agency | July 11, 2024 | $1.91M |
| 0004 | Environmental Protection Agency | September 28, 2020 | $1.89M |
| W912DQ21F3054 | Department Of Defense | September 12, 2025 | $1.89M |
| 68HE0722F0101 | Environmental Protection Agency | August 25, 2025 | $1.86M |
| 68HE0722F0039 | Environmental Protection Agency | February 20, 2026 | $1.51M |
| 68HE0722F0132 | Environmental Protection Agency | December 16, 2025 | $1.18M |
| 68HE0725F0169 | Environmental Protection Agency | June 29, 2026 | $1.16M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Environmental Protection Agency | $39.71M | 158 |
| Department Of Defense | $5.63M | 8 |
| Department Of Commerce | $1.02M | 14 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 541620 | Environmental Consulting Services | $37.43M |
| 541330 | Engineering Services | $5.63M |
| 562910 | Remediation Services | $2.27M |
| 541490 | — | $1.02M |
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Frequently asked questions
How much has Tetra Tech, Inc. received in federal contracts?
Tetra Tech, Inc. has received $46.35 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 178 contracts totaling $43.58 million for this firm. Their largest customer is Environmental Protection Agency, representing $39.71 million of awarded work.
What does Tetra Tech, Inc. do?
Tetra Tech, Inc. is a federal contractor based in Kansas City, MO, registered under NAICS 541620 (professional, scientific, and technical services).