Tetra Tech Hei, Inc.
Oak Ridge, TN · UEI NCQLD6ESHUQ3 · NAICS 541611
Tetra Tech Hei, Inc. is a federal contractor based in Oak Ridge, TN operating in professional, scientific, and technical services (NAICS 541611). Tetra Tech Hei, Inc. has received $22.93 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 3 contracts totaling $22.93 million for this firm. Tetra Tech Hei, Inc.'s largest customer is Department Of Energy, accounting for $22.93 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| DEAT0504OR23024 | Department Of Energy | August 27, 2025 | $22.93M |
| GS10F0018K | General Services Administration | September 24, 2009 | $0 |
| GS10F0001S | General Services Administration | February 27, 2008 | $0 |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Energy | $22.93M | 1 |
| General Services Administration | $0 | 2 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 541611 | Administrative Management And General Management Consulting Services | $22.93M |
| 541620 | — | $0 |
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Frequently asked questions
How much has Tetra Tech Hei, Inc. received in federal contracts?
Tetra Tech Hei, Inc. has received $22.93 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 3 contracts totaling $22.93 million for this firm. Their largest customer is Department Of Energy, representing $22.93 million of awarded work.
What does Tetra Tech Hei, Inc. do?
Tetra Tech Hei, Inc. is a federal contractor based in Oak Ridge, TN, registered under NAICS 541611 (professional, scientific, and technical services).