Environmental quality (EQ) program MATOC

Active Awarded Last action

Contract number
W9127825DA011
Awardee
Awarding agency
Task orders
1 $1,000 obligated

Award facts

Combined order value
$1,000 Current and potential, with all options
Last date to order 32% complete
IDV ceiling <1% used
$249,000,000.00
Maximum order
$249,000,000.00
Award type
Multiple award
Who can order
Only the awarding agency
Contracting staff
NAICS code
541330 Engineering Services
Set-aside
No set-aside
Competition
Full and Open Competition · 13 offers Two Step
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

The Army Corps of Engineers South Atlantic Division awarded an indefinite-delivery contract to Stell SIA Salas O'Brien LLC, doing business as S3, on April 11, 2025, with a $249 million ceiling and ultimate completion date of April 10, 2030. This is a multiple-award vehicle with no set-aside.

S3 is a women-owned, economically disadvantaged women-owned, veteran-owned, and service-disabled veteran-owned small business joint venture based in Mountlake Terrace, Washington.

The IDIQ supports the Environmental Quality (EQ) Program within the Army Corps of Engineers South Atlantic Division, providing architect-engineer and environmental consulting services including environmental compliance, impact assessments, and program support activities. NAICS code 541330 (Engineering Services) and PSC code R408 (Environmental Services) apply.

Place of performance encompasses various sites within the South Atlantic Division's area of responsibility.

One delivery order has been issued under this IDIQ: on May 12, 2025, S3 received a $1,000 firm fixed price order for environmental quality program minimum guarantee work at Mobile, Alabama, with completion by April 10, 2030.

The source indicates this vehicle carries a minimum guarantee component, though the relationship between the $1,000 order and overall minimum-guarantee structure is not specified.

Task orders

Task order Ordering agency Obligated Awarded
Environmental quality (EQ) program MATOC minimum guarantee W9127825FA037 ENDIST Mobile (USACE) $1,000

Transactions

Action Obligated Date
Other Administrative Action P00001 · The purpose of this modification is to add clause RFO 52.222-90, addressing DEI discrimination by federal contractors, in accordance with dfars CD 2026-O0040,… $0
Original award $0

Quick answers

Who was awarded contract W9127825DA011?

W9127825DA011 was awarded to Stell SIA Salas O'brien LLC by ENDIST Mobile (US Army Corps of Engineers) on April 11, 2025.

How much is contract W9127825DA011 worth?

Orders under W9127825DA011 have obligated $1,000. W9127825DA011's own ceiling is $249,000,000. A single order can be worth up to $249,000,000.

How many orders have been placed under contract W9127825DA011?

1 order has been placed under W9127825DA011, the latest on May 12, 2025.

Who can order from contract W9127825DA011?

W9127825DA011 is a multiple award indefinite delivery contract. Only the awarding agency can place orders on it.

Is contract W9127825DA011 part of a contract vehicle?

Yes. W9127825DA011 is part of Architect and Engineering Services to Support the Environmental Quality Program, CESAM, South Atlantic Division.

Was contract W9127825DA011 competed?

The extent of competition for W9127825DA011 was full and open competition. The government received 13 offers.

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