# INDEFINITE DELIVERY INDEFINITE QUANTITY CONTRACT FOR DREDGE VESSEL ENGINEERING SERVICES, NAVAL ARCHITECTURE, AND MARINE ENGINEERING

Canonical: https://abierto.us/opportunities/w912bu26ra001

- Solicitation number: W912BU26RA001
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was October 3, 2025 at 12:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W2SD Endist Philadelphia (W912BU)
- NAICS: 541330 Engineering Services
- Product or service code: C216 Marine Architect and Engineering Services
- Set-aside: Total small business set-aside
- First posted: August 13, 2025
- Last posted: October 1, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/b3c6af6e7fae4e0a84df6110d87aa7a5/view

## Description

**AMENDMENT 0004:** THE PURPOSE OF THIS AMENDMENT IS TO REVISE THE SYNOPSIS. TO VIEW FULL DETAILS AND ALL REVISED DOCUMENTS ACCESS THE PIEE SOLICITATION MODULE LINK FOR W912BU26RA001 0004 BELOW.

**AMENDMENT 0003:** THE PURPOSE OF THIS AMENDMENT IS TO CORRECT THE SOW PROVIDED WITH AMENDMENT 0002. THE PREVIOUSLY UPLOADED SOW FOR AMENDMENT 0002 WAS POSTED IN ERROR. TO VIEW FULL DETAILS AND ALL REVISED DOCUMENTS ACCESS THE PIEE SOLICITATION MODULE LINK FOR W912BU26RA001 0003 BELOW.

**AMENDMENT 0002:** THE PURPOSE OF THIS AMENDMENT IS TO ADDRESS CONTRACTOR RFI?S AND REVISE THE SOW. TO VIEW FULL DETAILS AND ALL REVISED DOCUMENTS ACCESS THE PIEE SOLICITATION MODULE LINK FOR W912BU26RA001 0002 BELOW

**AMENDMENT 0001:** THE PURPOSE OF THIS AMENDMENT IS TO ADDRESS CONTRACTOR RFI?S. TO VIEW FULL DETAILS AND ALL REVISED DOCUMENTS ACCESS THE PIEE SOLICITATION MODULE LINK FOR W912BU26RA001 0001 BELOW

TO VIEW FULL DETAILS AND ALL DOCUMENTS ACCESS THE PIEE SOLICITATION MODULE LINK FOR W912BU26RA001 BELOW.

**CONTRACT INFORMATION:** This contract is being procured in accordance with the Selection of Architect-Engineers statute as implemented in FAR Subpart 36.6. Firms will be selected for negotiation based on demonstrated competence and qualifications for the required work. The Marine Design Center (MDC) is the Army Corps of Engineers? National Center of Expertise for Naval Architecture and Marine Engineering.

The MDC requires assistance with vessel design and analysis services for dredges with hull length on the waterline (LWL) greater than 150 feet. It is intended to award ONE (1) Indefinite Delivery Indefinite Quantity (IDIQ) contract, having a total capacity of $30,000,000. The average task order value of work is estimated to be approximately $500,000 with an estimated maximum value of $2,000,000.

The guaranteed minimum for the contract term is $10,000 and will be satisfied by the simultaneous award of a task order with the base contract. The contract term will be for a five (5) year ordering period, estimated to start in Quarter 4 of FY26 and end in Quarter 4 of FY31. The North American Industry Classification System (NAICS) Code is 541330, Engineering Services (Exception 4 - Marine Engineering and Naval Architecture) with a Small Business size standard of $47,000,000. The expected Product Service Code (PSC) is C216 - Architect and Engineering - General: Marine Engineering. This contract is set-aside for small businesses only.

## Publications

- August 13, 2025: Combined synopsis and solicitation, due October 3, 2025 at 12:00 PM EDT. Notice 0b130176dadf48b69bc4450af7a8ec7c. https://sam.gov/workspace/contract/opp/0b130176dadf48b69bc4450af7a8ec7c/view
- August 27, 2025: Combined synopsis and solicitation, due October 3, 2025 at 12:00 PM EDT. Notice 7c63aee271be4b2585fdafbf2793af89. https://sam.gov/workspace/contract/opp/7c63aee271be4b2585fdafbf2793af89/view
- September 18, 2025: Combined synopsis and solicitation, due October 3, 2025 at 12:00 PM EDT. Notice c84cdd252458414ab88bc468f6970b3f. https://sam.gov/workspace/contract/opp/c84cdd252458414ab88bc468f6970b3f/view
- September 22, 2025: Combined synopsis and solicitation, due October 3, 2025 at 12:00 PM EDT. Notice 28d757030aae4fd8a7dfcaa2fb6a6337. https://sam.gov/workspace/contract/opp/28d757030aae4fd8a7dfcaa2fb6a6337/view
- October 1, 2025: Combined synopsis and solicitation, due October 3, 2025 at 12:00 PM EDT. Notice b3c6af6e7fae4e0a84df6110d87aa7a5. https://sam.gov/workspace/contract/opp/b3c6af6e7fae4e0a84df6110d87aa7a5/view

## Points of contact

- QUINN GREENE, Quinn.P.Greene@usace.army.mil
- ANASTASIA MOFFATT, Anastasia.E.Moffatt@usace.army.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w912bu26ra001.