TETRA TECH, INC.

$1,448,567

TETRA TECH, INC. was awarded a $1,448,567 NAICS 541620 contract by Department of the Interior on September 1, 2026. The work falls under NAICS 541620 — see everyone who wins this category and the winning-price range.

Awarded to

TETRA TECH, INC.

Amount

$1,448,567

Buyer / agency

Department of the Interior

Award date

Sep 1, 2026

NAICS

541620 — who wins this category →

Location

—

Contract ID (PIID)

140M0126F0042

See all NAICS 541620 winners & winning range → 71 open NAICS 541620 bids right now →

More awards to TETRA TECH, INC.

Environmental Protection Agency Jul 21, 2026 $2,171,000
Environmental Protection Agency Jul 31, 2026 $1,400,000
Environmental Protection Agency Sep 2, 2026 $1,000,000
Environmental Protection Agency Aug 24, 2026 $1,000,000
Environmental Protection Agency Aug 18, 2026 $1,000,000
Environmental Protection Agency Aug 12, 2026 $1,000,000
Department of Commerce Jul 17, 2026 $970,348
Department of Commerce Aug 10, 2026 $874,627

Largest NAICS 541620 awards

ECO & ASSOCIATES, INC. Department of Homeland Security $10,965,473
CDM FEDERAL PROGRAMS CORPORATION Department of Homeland Security $7,985,857
VERNADERO GROUP INC Department of Homeland Security $7,445,988
VERNADERO GROUP INC Department of Homeland Security $7,016,387
OSAGE NATION ENERGY SERVICES LLC Department of Defense $5,195,256
WESTON SOLUTIONS INC Environmental Protection Agency $5,088,693
VERNADERO GROUP INC Department of Homeland Security $4,924,739
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. Environmental Protection Agency $3,200,000

Source: federal procurement data (USASpending / FPDS). Amounts are as reported by the awarding agency; figures are for reference.