TETRA TECH EC, INC.
Federal contract awards won by TETRA TECH EC, INC. (UEI TQGYUPZ2KPL5), 2017–2025 — public record from USAspending.
Showing awards with a value or ceiling of $250K+ active within the last 5 years. Need older history or smaller awards? Tell us what you need — we expand by request.
9
awards
11
expiring in 12 months
4
agencies
Category award history
13 category awards to a new vendor (same agency and NAICS code, not this contract's own history) — latest: GEOMORPH INFORMATION SYSTEMS, LLC took Department of the Interior 541620 work from TETRA TECH EC, INC. (Sep 8, 2023).
Agencies buying from TETRA TECH EC, INC.
What TETRA TECH EC, INC. has provided
Awards
ESTCP PROJECT NUMBER MR25-8926 TITLE: DEMONSTRATION OF THE ULTRATEMA-4 AT THE SAN DIEGO UNDERWATER REAL-WORLD MUNITIONS RESPONSE SITE
Department of Defense · $1,618,829 · Dec 9, 2025
SAN PEDRO RESTORATION ENVIRONMENTAL ASSESSMENT
Department of the Interior · $369,235 · Sep 8, 2023
SEAGRASS HABITAT RESTORATION, BISC
Department of the Interior · $319,910 · Sep 9, 2022
THE PROJECT WILL REQUIRE OVERSIGHT TO THE CONTRACTOR FIELD WORK AND INVOICING OVER THE 6 MONTH PERFORMANCE PERIOD.
Department of Agriculture · $301,375 · Aug 24, 2022
LOGICAL FOLLOW-ON TO PRIOR CONTRACTED EFFORTS FROM 2018-2020.
Department of Agriculture · $250,000 · Jul 30, 2021
GEOGRAPHIC INFORMATION SYSTEMS AND REMOTE SENSING SERVICES FOR THE HABITAT DISTURBANCE & MAPPING PROJECT
Department of Agriculture · $638,208 · Jun 11, 2021
HALE 309163 PRE-NEPA PLANNING
Department of the Interior · $312,897 · Oct 1, 2020
CHRI 217021 CORAL RELOCATION AND MONITORING SERVICES
Department of the Interior · $624,917 · Aug 26, 2019
TECHNICAL DAM SAFETY INSPECTIONS IGF::OT::IGF
Department of Energy · $3,817,579 · Sep 1, 2017