AwardTape / Contracts / W91278-23-F-0346

W91278-23-F-0346: $495K Department of the Army Award to Stell Environmental Enterprises Inc

Saf/ie community partnership and encroac. Contracting activity: W074 ENDIST MOBILE. Estimated completion: 2025-03-13.

$495K contract action / $8.0M cumulative ceiling / COMPETITION NOT STATED / 2025-03-13 completion / W91278 W074 ENDIST MOBILE

1. Contract Summary & Primary Sources

Contract Number (PIID)	W91278-23-F-0346 (unhyphenated: W9127823F0346) · Parent Vehicle: W91278-20-D-0051
Prime Contractor (Awardee)	Stell Environmental Enterprises Inc (Pennsylvania) FY2024-FY2026 Federal Defense Portfolio: $9.8M obligated across 24 contracts
Obligated Amount	$495,006
Cumulative Face Value / Ceiling	USAspending Base IDV Ceiling: $8,008,815
USAspending / FPDS Obligation History	Base Record Obligated: $495,006 (signed 2023-09-13, latest FPDS action 2024-08-12) · 2 Issued Delivery/Task Order(s) totaling $4,843,076
Awarding Branch / Agency	Department of the Army
Contracting Command & DoDAAC	W91278: W074 ENDIST MOBILE
Competition & Contract Structure	COMPETITION NOT STATED · Delivery Order / Firm-Fixed-Price (FFP)
Product / Service & Industry Codes	PSC C211 (Architect And Engineering- General: Landscaping, Interior Layout, And Designing) · NAICS 541330 (Engineering Services)
Work Locations & Funding	Primary Place of Performance: Pennsylvania
Estimated Completion Date	2025-03-13
Verified Primary Sources	USAspending / FPDS Record ↗

2. Verbatim Announcement & Scope Breakdown

USAspending / FPDS Transaction Description (Contract W9127823F0346)

Saf/ie community partnership and encroac

3. Subcontractor, Supply Chain & Capture Intelligence

For Tier-2 / Tier-3 Subcontractors & Suppliers

Subcontracting & Material Supply Window

Prime Awardee: Stell Environmental Enterprises Inc
Delivery Runway: Active through 2025-03-13
Requirement Scope: Saf/ie community partnership and encroac
Federal Supply Class: PSC C211 (Architect And Engineering- General: Landscaping, Interior Layout, And Designing)
BD Action: Reference Prime Contract W91278-23-F-0346 when contacting Stell Environmental Enterprises Inc Supply Chain / Small Business Liaison Officer.

For Competing Primes & Capture Managers

Buying Command & Recompete Posture

Buying Command: W91278 (W074 ENDIST MOBILE)
Acquisition Method: COMPETITION NOT STATED
FOIA Jurisdiction: Army Contracting Command (ACC) FOIA Officer (usarmy.redstone.acc.mbx.hqaccfoia@army.mil)
Capture Action: Request Section B CLIN ceiling structure and Section C Statement of Work below to benchmark deliverable requirements.

Issued Task & Delivery Orders under W91278-23-F-0346 (2 shown, $4.8M obligated)

Order PIID	Obligated	Awardee	Start / Latest Action	End Date	Order Scope
W9127824F0258	$4.6M	Stell Environmental Enterprises Inc	2024-09-10 / 2025-09-10	2026-06-26	The purpose of this task order is to provide air force community partnership
W9127823F0148	$199K	Stell Environmental Enterprises Inc	2023-04-26 / 2024-02-06	2025-04-25	The purpose of this task order is to award articulated concrete mattress revetment quality analysis of the mississippi river in memphis, tn.

Tier-2 Subcontract Reporting Status (FAR 52.204-10): Prime contractors report first-tier subcontracts of $30,000 or more to the Federal Subaward Reporting System (FSRS) by the end of the month following subcontract award. Under DFARS 252.219-7003, prime awards exceeding $750,000 ($1.5M for construction) carry mandatory small-business subcontracting plans. Component and subsystem suppliers should contact Stell Environmental Enterprises Inc Supply Chain / Small Business Liaison referencing contract W91278-23-F-0346.

Recent Contract Actions from Buying Office W91278 (W074 ENDIST MOBILE)

Date	Contract (PIID)	Prime Contractor	Amount	Completion	Scope Summary
2026-09-30	W91278-26-C-A020	-	$75.8M	Oct 4, 2029	EMR + White JV wins $75.8M contract for a $75,788,189 firm-fixed-price contract to construct two 120-person housing facilities. U.S. Army Co...
2026-09-30	W91278-26-C-A022	Pigott Asphalt and Sitework	$18.1M	Sep 19, 2028	Pigott Asphalt and Sitework wins $18.1M contract for add a 12-foot lane and four-foot shoulder to portions of Phillips Parkway. U.S. Army Co...
2026-09-30	W91278-26-C-A025	Speegle Construction	$14.7M	May 22, 2028	Speegle Construction wins $14.7M contract. U.S. Army Corps of Engineers $14.7M obligated now work through May 22, 2028.
2026-09-30	W91278-26-C-A023	Bates Engineers/Contractors	$12.3M	Jun 21, 2028	Bates Engineers/Contractors wins $12.3M contract for a $12,321,816 firm-fixed-price contract to erect an elevated composite water storage ta...
2026-09-29	W91278-24-D-0030	Emr, Inc	$35.0M	Jul 11, 2029	EMR and 7 others share $35.0M order for each order of the $35,000,000 firm-fixed-price contract for general repair. U.S. Army Corps of Engin...
2026-09-29	W91278-22-C-0008	Hensel Phelps Construction	$16.6M	Jan 17, 2027	Hensel Phelps Construction gets $16.6M modification for costs associated with the F35 simulator facility requirements document revision. U.S...
2026-09-28	W91278-26-D-A086	-	$99.0M	Sep 27, 2031	J&J Worldwide Services, doing business as CBRE and 11 others share $99.0M order for each order of the $99,000,000 firm-fixed-price, indefini...
2026-09-23	W91278-26-C-A015	Norfolk Dredging	$11.2M	Jun 11, 2027	Norfolk Dredging gets $11.2M modification for additional maintenance dredging and disposal. U.S. Army Corps of Engineers $11.2M obligated no...

4. Underlying Contract Files (Section B Pricing & Section C Statement of Work)

Document Status: Not yet on file. The government publishes the award notice and obligation record above, but does not post the underlying Section C Statement of Work (SOW), Section B line-item pricing schedule (CLINs), or Sole-Source Justification & Approval (J&A) online.

Free DIY 5 U.S.C. 552 Generator ($0 Cost)

Pre-Filled FOIA Request Letter for W91278-23-F-0346

Routed to Army Contracting Command (ACC) FOIA Officer (usarmy.redstone.acc.mbx.hqaccfoia@army.mil) · Official Agency FOIA Portal ↗

Open in Email Client (mailto:) Open Agency FOIA Portal ↗

Date: 2026-10-27
To: Army Contracting Command (ACC) FOIA Officer
Email: usarmy.redstone.acc.mbx.hqaccfoia@army.mil
Portal: https://acc.army.mil/foia.html
Re: Freedom of Information Act Request (5 U.S.C. 552) - Contract W91278-23-F-0346

Dear FOIA Officer:

Pursuant to the Freedom of Information Act, 5 U.S.C. 552, and 32 CFR Part 286, I respectfully request electronic PDF copies of the following records for Contract W91278-23-F-0346 (issued under parent contract W9127820D0051), awarded to Stell Environmental Enterprises Inc (2024-08-12) in the amount of $495,006 by W074 ENDIST MOBILE:

1. The unclassified Section C Statement of Work (SOW) or Performance Work Statement (PWS); and
2. The Section B Schedule of Supplies or Services (CLIN descriptions, quantities, and total contract ceiling).

Scope & Expedited Administrative Processing:
To streamline review and avoid third-party Reverse-FOIA delays under Executive Order 12600, this request seeks only unclassified, releasable contract sections and total CLIN ceilings. You may exclude proprietary contractor unit-cost build-ups, indirect rate tables (5 U.S.C. 552(b)(4)), and export-controlled technical drawings (10 U.S.C. 130).

Fee & Delivery Instructions:
Please deliver responsive records electronically in PDF format to the email address below. Please notify me in advance if estimated search and review fees will exceed $25.00.

Thank you for your assistance.

Sincerely,

[Your Name]
[Your Title / Organization]
[Your Email Address]
[Your Phone Number]

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