Home Open Bids Awarded Industries Agencies States How It Works Pricing Sign In Create Account
Home / Awarded Contracts / Recipient

TETRA TECH, INC. CA

Total Awards
194
contract actions
Lifetime Value
$1.0B
total obligated
Active Since
2026
first contract
NAICS Codes
1
industry categories
Agencies
8
customers
You're viewing a free preview. Upgrade to Basic ($9/mo) to see full award descriptions, contact info, and CSV export. See Plans →

Top NAICS Categories

Unknown
550 awards
$1,732.5M
541330 Engineering Services
78 awards
$155.2M
541620 Environmental Consulting Services
265 awards
$91.1M
562910 Unknown
14 awards
$8.7M
541512 Computer Systems Design Services
2 awards
$1.9M

Top Customer Agencies

Environmental Protection Agency
622 awards
$847.6M
Department of State
11 awards
$667.2M
National Aeronautics and Space Administration
73 awards
$205.4M
Department of Defense
83 awards
$152.8M
Department of Energy
32 awards
$52.5M

Recent Awards (last 15)

PER- AND POLYFLUOROALKYL SUBSTANCES PRELIMINARY OR SOLID WASTE MANAGEMENT UNIT (SWMU) ASSESSMENT AND SITE INVESTIGATION OR CONFIRMATION SAM…
National Aeronautics and Space Administration · PA
$9,752,184
Oct 23, 2026
ENVIRONMENTAL SERVICES AT STENNIS SPACE CENTER TO INCLUDE NASA SHARED SERVICES CENTER (NSSC) AND NATIONAL CENTER FOR CRITICAL INFORMATION P…
National Aeronautics and Space Administration · CA
$3,027,067
Oct 23, 2026
PER- AND POLYFLUOROALKYL SUBSTANCES PRELIMINARY OR SOLID WASTE MANAGEMENT UNIT (SWMU) ASSESSMENT AND SITE INVESTIGATION OR CONFIRMATION SAM…
National Aeronautics and Space Administration · PA
$9,752,184
Oct 23, 2026
ENVIRONMENTAL SERVICES AT STENNIS SPACE CENTER TO INCLUDE NASA SHARED SERVICES CENTER (NSSC) AND NATIONAL CENTER FOR CRITICAL INFORMATION P…
National Aeronautics and Space Administration · CA
$3,027,067
Oct 23, 2026
PROVIDE SCENERY MANAGMENT ANALYSIS AND SUPPORT FOR THE TONGASS NATIONAL FOREST PLAN REVISION
Department of Agriculture · WA
$168,243
Oct 22, 2026
0354 HAVERTOWN PCP SITE DES SUITE
Environmental Protection Agency · PA
$5,002,098
Oct 22, 2026
R7 START VI: FORMER UNITED ZINC AND ASSOCIATED SMELTERS DATA SUPPORT, FIELD SAMPLING, AND TECHNICAL SUPPORT FOR REMEDIAL ACTIVITIES.
Environmental Protection Agency · MO
$254,384
Oct 22, 2026
R7 START VI: 57TH & N BROADWAY GEOPHYSICAL SURVEYS
Environmental Protection Agency · MO
$28,914
Oct 22, 2026
AH12 - TECHNICAL SUPPORT FOR DISTRICT OF COLUMBIA BACTERIA TMDL MODELING AND DEVELOPMENT
Environmental Protection Agency · VA
$598,792
Oct 22, 2026
SUPPORT FOR THE 2025 NATIONAL COASTAL CONDITION ASSESSMENT (NCCA) FILLET TISSUE STUDY SAMPLE SHIPMENTS, DATA QUALITY REVIEW, AND REPORTING …
Environmental Protection Agency · VA
$131,800
Oct 22, 2026
PROVIDE SCENERY MANAGMENT ANALYSIS AND SUPPORT FOR THE TONGASS NATIONAL FOREST PLAN REVISION
Department of Agriculture · WA
$168,243
Oct 22, 2026
0354 HAVERTOWN PCP SITE DES SUITE
Environmental Protection Agency · PA
$5,002,098
Oct 22, 2026
R7 START VI: FORMER UNITED ZINC AND ASSOCIATED SMELTERS DATA SUPPORT, FIELD SAMPLING, AND TECHNICAL SUPPORT FOR REMEDIAL ACTIVITIES.
Environmental Protection Agency · MO
$254,384
Oct 22, 2026
R7 START VI: 57TH & N BROADWAY GEOPHYSICAL SURVEYS
Environmental Protection Agency · MO
$28,914
Oct 22, 2026
AH12 - TECHNICAL SUPPORT FOR DISTRICT OF COLUMBIA BACTERIA TMDL MODELING AND DEVELOPMENT
Environmental Protection Agency · VA
$598,792
Oct 22, 2026