Federal contractor profile

Tetra Tech INC

Seattle, WA · Not a small business · Part of Tetra Tech INC.

UEI FN3KJ67ZG226 · CAGE 3YJV5

Contracts won

since Oct 2023 · last Jul 2026

Total value

$6.6M

including options

Buying offices

government offices it sold to

Usual competition

3 offers

40% of its wins had one offer

Wins by fiscal year

FY2024

5 · $3.4M

FY2025

3 · $2.9M

FY2026

2 · $410K

Who it sells to

W2sn Endist Alaska

Dept Of The Army · 4 wins · $3.1M

W071 Endist Seattle

Dept Of The Army · 4 wins · $925K

W071 Endist Portland

Dept Of The Army · 2 wins · $2.6M

What it wins

Architect And Engineering- General: Other

PSC C219 · 7 wins · $3.8M

Architect And Engineering- Construction: Dams

PSC C1KA · 1 win · $2.3M

Architect And Engineering- Construction: Other Non-Building Facilities

PSC C1PZ · 1 win · $321K

Special Studies/Analysis- Environmental Assessments

PSC B510 · 1 win · $149K

Ending in the next 12 months

Contracts that end soon are usually re-bid. These could be openings for a competitor.

Dta019 Jarvis Creek Flood Control Project

W2sn Endist Alaska · ends Jan 2027 · $2.3M

Lwsc Sl Ecs Ae Services

W071 Endist Seattle · ends Aug 2027 · $441K

Port Of Nome Modification Letter Of Authorization

W2sn Endist Alaska · ends Mar 2027 · $261K

Design Services To Update Solicitation Documents For Floating Breakwater Replacement (Ket005) At Bar Point Harbor

W2sn Endist Alaska · ends Dec 2026 · $85K

Recent awards

Date	What	Office	Value	Offers
Jul 2026	This Is A Non-Personal Services Contract To Provide Technical Services For An Eelgrass Survey At And Next To The Swinomish Federal Navigation Channel (Swinomish Channel) Near La Conner, Wa.	W071 Endist Seattle	$149K	4
Oct 2025	Port Of Nome Modification Letter Of Authorization	W2sn Endist Alaska	$261K	3
Feb 2025	Dta019 Jarvis Creek Flood Control Project	W2sn Endist Alaska	$2.3M	3
Dec 2024	Design Services To Update Solicitation Documents For Floating Breakwater Replacement (Ket005) At Bar Point Harbor	W2sn Endist Alaska	$85K	1
Nov 2024	Lwsc Sl Ecs Ae Services	W071 Endist Seattle	$441K	—
Aug 2024	Idiq 23d1000 Task Order For Architect-Engineer Design Services For Mud Mountain Dam Lower Cascade Creek Water Control Structure	W071 Endist Seattle	$321K	—
Jun 2024	Dexter Fish Facility Ddr P&S	W071 Endist Portland	$1.5M	—
May 2024	Task 1	W071 Endist Portland	$1.1M	—
Apr 2024	Geotechnical Investigation, St. George Harbor Improvement, St. George, Alaska	W2sn Endist Alaska	$385K	1
Oct 2023	Engineering During Construction For Howard A. Hanson Dam (Hahd) Emergency Closure System Rehabilitation, Ravensdale, Washington	W071 Endist Seattle	$14K	—

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From federal contract award records (SAM.gov), base awards over $10K since fiscal year 2024, updated daily. Values include options where reported.

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