ClosedPresolicitation
Dept of Defense contract category

This draft Call for solutions for Shipboard Isolation Systems (SIS)

Dept of Defense · DEPT OF THE ARMY

This notice is not accepting responses (deadline was May 14, 2026, 8:00 PM EDT).

Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.

Response deadline
May 14, 2026, 8:00 PM EDT
Posted
Apr 22, 2026
Solicitation
W911QY-26-S-SBIS-01
Set-aside
No Set aside used
NAICS
Place of performance
Stafford, VA, USA
Contracting office
W6QK ACC-APG NATICK · NATICK · MA
Source
SAM.gov · updated May 9, 2026

Description

This draft Call for solutions is associated with the Army's Open Solicitation, W9128Z-25-S-A002. Please see the referenced link for more information. (https://sam.gov/opp/476c4481dc56499c9b1d9c6a9ce745a9/view). Call for Solutions (CFS) Number: W911QY-26-S-SBIS-01 Issuing Office: U.S. Army Contracting Command-Aberdeen Proving Ground (ACC-APG), Natick Contracting Division (NCD) Date Issued: March 11, 2026 Shipboard Isolation System (SIS) This Call for Solutions (CFS) is issued under the authority of 10 U.S.C. � 4022, �Authority of the Department of Defense to carry out certain prototype projects,� against the Army Open Solicitation (AOS) W9128Z-25-S-A002. The Government intends to award multiple Prototype Other Transaction (OT) Agreements to the offerors whose Solution Briefs are determined to be most advantageous to the Government based on the evaluation criteria outlined in Section D. This CFS invites interested parties to submit a �Solution Brief� for a prototype SIS. The details can be found in Attachments: Call for Solutions (CFS) SIS - Final DRAFT 11MAR2026.. and SOO SIS_Final Draft 11MAR2026. Inquiries and Questions All inquiries must be submitted via email to both POCs NLT 1700 Eastern Time on 25 March 2026. Each Offeror shall submit only one consolidated set of questions. Questions received after the deadline may not be answered. If an Offeror identifies a potential error, omission, or other issue in the drafft Call for Solutions, the Offeror must notify the Government POCs in writing during the question period. The notification must include supporting rationale and any recommended remedies for the Government's consideration. Communication Protocol - All communications concerning this competition shall be in writing and directed exclusively to the Government POCs identified below. Unauthorized contact with other Government personnel regarding this competition may constitute an Organizational Conflict of Interest (OCI) and result in the Offeror's exclusion from the competition. Agreements Officer: Peter Stahley (email: peter.w.stahley.civ@army.mil) Agreements Specialist: Christine Halamoutis (email; christine.m.halamoutis.civ@army.mil) Updated April 1, 2026 The government plans to post Questions and Answers (Q&A) that have been received for SIS by April 7, 20226. The draft CFS and SOO will be updated to remove "draft" and a final CFS due date will be posted. Updated April 8, 2026 Questions and Answers (Q&A) will be provided in the Q&A attachment The draft CFS and SOO have not been finalized, once they have been, they will be posted and marked as final.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$30,534

Middle of the pack for similar past awards

Most similar awards fall between $11,800 and $94,464

Lower end$11,800Typical$30,534Higher end$94,464
Based on 177 similar awardsSame product/service code (4240)Prime contracts (not umbrella IDVs)

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Recent examples

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Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID f2080a5abac049fa83956bb07b5ebcab.

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