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Tetra Tech, Inc.

Duluth, GA · UEI W4NLBJHRP7H3 · NAICS 541620

NAICS 541620

Tetra Tech, Inc. is a federal contractor based in Duluth, GA operating in professional, scientific, and technical services (NAICS 541620). Tetra Tech, Inc. has received $13.40 million across 41 federal contracts. Tetra Tech, Inc.'s largest customer is Environmental Protection Agency, accounting for $13.40 million of awarded work.

Lifetime obligated
$13.40M
$13,400,691
Federal contracts
41
Top agency
Environmental Protection
$13.40M

Top contracts

PIIDAgencyLatest actionObligated
68HE0420F0040Environmental Protection AgencyJanuary 14, 2026$9.68M
68HE0420F0049Environmental Protection AgencyJanuary 14, 2026$7.41M
68HE0420F0022Environmental Protection AgencyJanuary 14, 2026$6.56M
68HE0423F0043Environmental Protection AgencySeptember 25, 2025$5.65M
68HE0419F0082Environmental Protection AgencyJanuary 14, 2026$4.09M
68HE0421F0079Environmental Protection AgencyJanuary 14, 2026$4.05M
68HE0419F0097Environmental Protection AgencyJanuary 14, 2026$3.96M
68HE0519F0053Environmental Protection AgencyJanuary 14, 2026$2.91M
68HE0419F0096Environmental Protection AgencyJanuary 14, 2026$2.73M
68HE0420F0048Environmental Protection AgencyJanuary 21, 2026$1.32M
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Top customers

AgencyObligatedContracts
Environmental Protection Agency$13.40M112

NAICS portfolio

NAICSDescriptionObligated
541620Environmental Consulting Services$13.40M

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Frequently asked questions

How much has Tetra Tech, Inc. received in federal contracts?

Tetra Tech, Inc. has been awarded $13.40 million across 41 federal contracts. Their largest customer is Environmental Protection Agency, representing $13.40 million of awarded work.

What does Tetra Tech, Inc. do?

Tetra Tech, Inc. is a federal contractor based in Duluth, GA, registered under NAICS 541620 (professional, scientific, and technical services).