Architect-engineer (AE) indefinite delivery/indefinite quantity (IDIQ) multiple award task order contract (MATOC) for hazardous, toxic and radioactive waste (htrw) services, various locations in north…
Active Awarded Last action
- Contract number
- W912WJ23D0008
- Awardee
-
Mabbett & Associates, Inc. UEI JACMATCH87S5
- Awarding agency
-
ENDIST New England
US Army Corps of Engineers, Department of Defense
- Task orders
- 3 $1,318,861 obligated
Award facts
- Opportunity
-
- IDIQ Architect-Engineering (AE) Hazardous Toxic and Radioactive Waste (HTRW) Special Notice · W912WJ22R0003 · Posted Jan 28, 2022
- Combined order value
-
- $1,318,861 Current, with exercised options
- $2,018,431 Potential, with all options
- Last date to order 78% complete
- IDV ceiling 1% used
- $90,000,000.00
- 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 · 22 offers Architect-Engineer FAR 6.102
- Pricing
- Firm Fixed Price
Award details come from SAM.gov/FPDS.
About this IDV
The U.S. Army Corps of Engineers awarded a multiple-award Architect-Engineer indefinite-delivery contract to Mabbett & Associates, Inc., a Service-Disabled Veteran-Owned Small Business, on November 15, 2022, with a ceiling value of $90 million for hazardous, toxic, and radioactive waste services across the North Atlantic Division through November 29, 2027.
The contract covers architect-engineering services for contaminated site investigations, design work, and construction-phase support within the Corps' North Atlantic Division boundaries, primarily across New England. The originating 2022 solicitation sought to establish a pool of 3 to 6 small business contractors. Task orders under this vehicle range from $100,000 to $5 million and require experience with CERCLA investigations and regulatory compliance.
Three delivery orders have been issued under this IDIQ. On December 1, 2022, the Corps issued a $15,000 delivery order for architect-engineer services for hazardous, toxic, and radiologic waste projects at various North Atlantic Division locations, with performance through November 2027 at Concord, Massachusetts. On August 6, 2025, ENDIST New England issued a $613,466 delivery order for environmental remediation work at the former Dow Air Force Base in Bangor, Maine—specifically a Remedial Investigation Report, Feasibility Study, Proposed Plan, and Decision Document for the Aviation Fuel Filter/Drum/Trichloroethene Disposal Area—set aside for total small business and due August 31, 2026. On February 11, 2026, ENDIST New England awarded a $1,404,964.56 delivery order for monitoring well network development and installation at the Raymark Superfund Site in Stratford, Connecticut, set aside for total small business and scheduled for completion May 11, 2027.
Description
Architect-engineer (AE) indefinite delivery/indefinite quantity (IDIQ) multiple award task order contract (MATOC) for hazardous, toxic and radioactive waste (htrw) services, various locations in north atlantic division
Task orders
Transactions
| Action | Obligated | Date |
|---|---|---|
| Change Order | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Original award | $0 |
Quick answers
Who was awarded contract W912WJ23D0008?
W912WJ23D0008 was awarded to Mabbett & Associates, Inc. by ENDIST New England (US Army Corps of Engineers) on November 15, 2022.
How much is contract W912WJ23D0008 worth?
Orders under W912WJ23D0008 have obligated $1,318,861. Their combined potential value, with all options, is $2,018,431. W912WJ23D0008's own ceiling is $90,000,000.
How many orders have been placed under contract W912WJ23D0008?
3 orders have been placed under W912WJ23D0008, the latest on February 11, 2026.
Who can order from contract W912WJ23D0008?
W912WJ23D0008 is a multiple award indefinite delivery contract. Only the awarding agency can place orders on it.
Is contract W912WJ23D0008 part of a contract vehicle?
Yes. W912WJ23D0008 is part of Architect-Engineering Hazardous Toxic and Radioactive Waste.
Was contract W912WJ23D0008 competed?
The extent of competition for W912WJ23D0008 was full and open competition. The government received 22 offers.
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