Opportunities
Combined synopsis/solicitationAmended Oct 19, 2026Accepting responses

INDEFINITE DELIVERY INDEFINITE QUANTITY CONTRACT FOR INLAND AND COASTAL VESSELS ENGINEERING SERVICES, NAVAL ARCHITECTURE, AND MARINE ENGINEERING

Department of the Army · W2SD ENDIST PHILADELPHIA

Respond by: Nov 6, 2026, 12:00 PM UTC−57 days left

From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC

Notice facts

Source: SAM.gov Contract Opportunities public data file

Solicitation number
W912BU26RA036
Notice type
Combined synopsis/solicitation
Posted
Sep 16, 2026 · Amended Oct 19, 2026
Response date
Respond by Nov 6, 2026, 12:00 PM UTC−5
Set-aside
Small Business Set Aside - Total
NAICS code
541330 Engineering Services
Product or service code
C216
Place of performance
Not stated
Contracting office
W2SD ENDIST PHILADELPHIA (W912BU)PHILADELPHIA, PA 19103
Agency
Department of Defense · Department of the Army

Past prime awardees

Source: Award history, not a list of bidders on this notice

Past prime awardees · award history, not a list of bidders on this notice

28 companies held prime contracts from this office under NAICS 541330; 8 of them reported first-tier subawards to companies with NAICS 541330 in FedSub's records.

24 more past prime awardees on Professional

Description

Source: SAM.gov Contract Opportunities public data file

***AMENDMENT 0001: The purpose of this amendment is to address contractor RFIs and revise the synopsis. The proposal due date is extended to 06 November 2026 at 12:00 P.M. ET. To view all documents access the PIEE Solicitation Module Link for W912BU26RA036 below.*** This contract is being procured in accordance with the Selection of Architect-Engineers statute (40 U.S.C. 1101-1104) as implemented in RFO part 36. 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 inland and coastal vessels. It is intended to award ONE (1) Indefinite Delivery Indefinite Quantity (IDIQ) contract, having a total capacity of $20,000,000. 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 2 of FY27 and end in Quarter 3 of FY32. 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. ***FOR ADDITIONAL INFORMATION ACCESS THE PIEE SOLICITATION MODULE LINK FOR W912BU26RA036 BELOW.***

SAM.gov's data file removes line breaks; read the formatted notice and attachments on SAM.gov.

Versions on SAM.gov

Source: SAM.gov Contract Opportunities public data file

  1. Posted Oct 19, 2026Combined synopsis/solicitationCurrent version

    Respond by Nov 6, 2026, 12:00 PM UTC−5

    Changed from the version before: Response date, Description

    This version on SAM.gov (opens SAM.gov in a new tab)
  2. Posted Sep 16, 2026Combined synopsis/solicitation

    Respond by Oct 30, 2026, 12:00 PM UTC−4

    This version on SAM.gov (opens SAM.gov in a new tab)

Sources

  • SAM.gov Contract Opportunities public data file: file generated Oct 29, 2026, 3:30 AM UTC
  • USAspending.gov prime contract awards, as loaded into FedSub: actions through Oct 25, 2026
  • USAspending.gov first-tier subaward reports (FFATA): reports through Sep 30, 2026
  • Your partner preferences and your company's records on FedSub

Notices posted or changed after SAM.gov generated its file appear in FedSub after the next load. Check SAM.gov for the current version before you respond.

Source: SAM.gov Contract Opportunities public data file. FedSub is not affiliated with SAM.gov or GSA.

INDEFINITE DELIVERY INDEFINITE QUANTITY CONTRACT FOR INLAND AND… | FedSub