Tetra Tech Ec, Inc

Parent company: Tetra Tech, Inc., Nasdaq: TTEK. SEC CIK 0000831641. This registration is not separately listed.

#23,473 by obligations / 24.0/100 Score / $419K obligated (FY24+) / 3 awards / 0% no-bid among largest contracts / Sep 30, 2025 latest action

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Tetra Tech Ec, Inc / 3 awards / $419K obligated (FY24+)

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Executive Capture & Competitive PositionWhat this company is, who pays it, where it can grow or lose

Market RoleEmerging EntrantNot in Top 100 directory

Primary Buying CommandDepartment of the Navy100.0% of FY24+ obligations

Vehicle Seats1IDIQ / GWAC parents with orders

Country FootprintUS onlyNo allied ministry awards on file

Recompetes Next 12 MonthsNone in watchlistTop 300 expiring awards checked

Company Score & Key Metrics#23,473 by obligations / Small contractor

Overall Score

24.0 / 100

Score based on the largest 50 contracts

Obligations & YoY

$419K (-100.0%)

$419K - $0 - $0

No-Bid Share

0.0%

Sole-source share of the largest 50 contracts

Unused Ceiling

$100.0M

1 vehicles / 1 agencies / 1 offices

SAM.gov registration and exclusionsChecked 2026-11-11 / About this data

No active exclusion found for this UEI, CAGE or legal name.

Registration	Active / All awards / expires 2026-12-09
Legal name	TETRA TECH EC, INC.
Address	1230 COLUMBIA ST STE 540, SAN DIEGO, CA, 92101, USA / district 50
Structure	Corporate entity (not tax exempt), incorporated in DE / in business since 2003-03-07
NAICS	562910 (+7 more)
API	registration JSON / SAM.gov record

Contracts & Orders3 available contract records (FY2024+), largest first

Contract ID	Obligated (FY24+)	Type	Agency	Category	Description	Latest Action
N6247313D4808 0005	$381K	delivery order	Department of the Navy	Environmental and natural resources services	Igf::ot::igf implement remedial design at operable unit 11 at naval air station north island, nab coronado, ca	Apr 9, 2025
N6247313D4808 0014	$38K	delivery order	Department of the Navy	Environmental and natural resources services	Igf::ot::igf oy4 pmo-paa cto for remedial action contract (rac vi)	Sep 30, 2025
N6247313D4808	$0	IDIQ contract	Department of the Navy	Environmental and natural resources services	Igf::ot::igf remedial action contract (rac vi)	Jun 2, 2024

Contract Vehicles (IDIQ & BPA)1 parent contract vehicles

#	Parent Contract ID	Task Orders	Obligated (FY24+)	Vehicle Ceiling	Unused Ceiling	Description	Latest Order
1	N6247313D4808	2	$419K	$3.9M	-	Igf::ot::igf oy4 pmo-paa cto for remedial action contract (rac vi)	Sep 30, 2025

Unused ceiling is uncommitted capacity across available contract records, not guaranteed spending. Vehicle details summarize the largest 500 records.

Buying AgenciesFY2024+

#	Agency	Awards	Obligated	Share
1	Department of the Navy	3	$419K	100%

Product & Service CategoriesFY2024+

#	Category	Awards	Obligated	Share
1	Environmental and natural resources services	3	$419K	100%

Source: USAspending.gov prime award data (FPDS), DoD and DHS contracts, orders and IDVs with any action since Oct 1, 2023. Obligated FY2024+ sums the obligations on those actions; total obligated is the award's lifetime figure. DoD contract actions publish on USAspending about 90 days after signing (DFARS PGI 204.6), so the latest DoD actions here trail the calendar by about 3 months. Data as of Oct 24, 2026.

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