# Dry Deck Shelter (DDS) Program Canonical: https://abierto.us/opportunities/n0002425r4316 - Solicitation number: N0002425R4316 - Notice type: Solicitation - Status: Closed. Deadline was October 28, 2025 at 3:00 PM EDT - Department: Department of the Navy - Agency: Department of the Navy - Contracting office: NAVSEA HQ (N00024) - NAICS: 336611 Ship Building and Repairing - Product or service code: 1905 Combat Ships and Landing Vessels - First posted: July 29, 2025 - Last posted: October 28, 2025 - SAM.gov: https://sam.gov/workspace/contract/opp/ea8c340efc5d4e82863217c11ae055cc/view ## Description The Naval Sea Systems Command (NAVSEA) issues solicitation amendment N00024-25-R-4316-0001 for the maintenance, modernization, product improvements, and design support for existing Dry Deck Shelter (DDS) Program assets. The solicitation seeks to procure support for: maintenance availability planning and execution; host submarine interface equipment and fit-ups; Field Change (FC) design, kitting, and installations; DDS inspection and repairs; maintaining the DDS Rotatable Pool; and engineering support. The Government anticipates making a single award on or around July 2026.This solicitation is issued electronically via PIEE and interested offerors should monitor the PIEE/SAM.gov page for any applicable solicitation amendments, thereafter. This posting does not include all relevant attachments. To receive access to the additional Section J Attachments (Exhibit A and Attachments 1,2,3,4,5,7,10,12,13,14 and 17), the Offeror shall follow the instructions outlined in Section L 1.3, AVAILABILITY OF ATTACHMENTS, SPECIFICATIONS, AND OTHER DOCUMENTS. These attachments will be transmitted via DoD SAFE. The solicitation is related to the synopsis Notice ID N00024-26-R-4316 (Dry Deck Shelter (DDS) Program) originally published on April 8, 2025. AMENDMENT 0001 The purpose of Amendment 0001 is to: 1) Update Section A, the proposal submission time on the SF33 to 3:00 PM; 2) Revise the page limit for Section L, 2.1 - PROPOSAL STRUCTURE, FORMAT, PAGE COUNTS, AND OTHER CONTENT in Volume II to 135 pages; 3) Update Section B, CLIN 0401 (DDS-04S RAV and FC) to include Travel in the description; and 4) Update Section L, 3.2.1 - ELEMENT 1: TECHNICAL CAPABILITIES, paragraph number 1, to remove with sponsor concurrence language. AMENDMENT 0002 The purpose of Amendment 0002 is to: 1) Update Section A, the proposal submission date on the SF33 to October 10, 2025; 2) Update Section C.3.4.4 - DDS HOSUB Fit Ups and Cross Fits (OPTION CLINs 0701, 0702, 0703, 0704, and 0705, if exercised) paragraph 2 to remove and ; 3) Clarify the page limit for Section L.3.3.2 - Contractor Performance Assessment Reporting System (CPARS) And Past Performance Questionnaires; 4) Update Section L.3.2.3 Personnel Staffing Plan to remove duplicate language and revise the page limit; 5) Update fill-ins for DFARS 252.239-7016; and 6) Update CDRLS in Section J and add newly created CDRL A027. AMENDMENT 0003 The purpose of Amendment 0003 is to: 1) Update Section C.3.1.7 - Deep Submergence System certification; 2) Add newly established Section C.3.1.16 - Contract Transition/Phase-in of Resources and Personnel requirement; 3) Update Section L.3.2.2 ? **Element 2:** Management Approach to include evaluation of a transition plan; and 4) Update Section L.3.4.5 ? Section 3 ? Cost/Price Proposal Rate Support with procedures for indirect rates for classified contracts. AMENDMENT 0004 The purpose of Amendment 0004 is to: 1) Update Section A, the proposal submission date on the SF33 to October 24, 2025. AMENDMENT 0005 The purpose of Amendment 0005 is to: 1) Update Section L.3.5.2 - Solicitation Sections B through I. AMENDMENT 0006 The purpose of Amendment 0006 is to: 1) Update Section A, the proposal submission date on the SF33 to October 28, 2025. ## Publications - July 29, 2025: Solicitation, due September 26, 2025 at 3:00 PM EDT. Notice 15fde973cb734b7880455caccd4bea97. https://sam.gov/workspace/contract/opp/15fde973cb734b7880455caccd4bea97/view - August 13, 2025: Solicitation, due September 26, 2025 at 3:00 PM EDT. Notice 9d73e6f1125b4226aa7edbf9547bc9a0. https://sam.gov/workspace/contract/opp/9d73e6f1125b4226aa7edbf9547bc9a0/view - August 28, 2025: Solicitation, due October 10, 2025 at 3:00 PM EDT. Notice 6b86a8a7136942609ff6b49b33f1316c. https://sam.gov/workspace/contract/opp/6b86a8a7136942609ff6b49b33f1316c/view - September 9, 2025: Solicitation, due October 10, 2025 at 3:00 PM EDT. Notice c4669195995a43bd83e515d5b585d970. https://sam.gov/workspace/contract/opp/c4669195995a43bd83e515d5b585d970/view - September 18, 2025: Solicitation, due October 10, 2025 at 3:00 PM EDT. Notice b7dc5b11d7c94987b0bb08bccc2ef153. https://sam.gov/workspace/contract/opp/b7dc5b11d7c94987b0bb08bccc2ef153/view - September 23, 2025: Solicitation, due October 24, 2025 at 3:00 PM EDT. Notice f1fb39e6032445d7afe857b321029754. https://sam.gov/workspace/contract/opp/f1fb39e6032445d7afe857b321029754/view - October 20, 2025: Solicitation, due October 24, 2025 at 3:00 PM EDT. Notice cd79a17f988c4d929ee58bb1c51dfe8b. https://sam.gov/workspace/contract/opp/cd79a17f988c4d929ee58bb1c51dfe8b/view - October 21, 2025: Solicitation, due October 24, 2025 at 2:00 PM EDT. Notice 78ce6429049d45f8b19cfa7380fae469. https://sam.gov/workspace/contract/opp/78ce6429049d45f8b19cfa7380fae469/view - October 22, 2025: Solicitation, due October 24, 2025 at 3:00 PM EDT. Notice d302c1635f5348d8a07de4a1e4dccb5c. https://sam.gov/workspace/contract/opp/d302c1635f5348d8a07de4a1e4dccb5c/view - October 24, 2025: Solicitation, due October 28, 2025 at 3:00 PM EDT. Notice 035bf2057fa8459d9f41b0e10dbc9fe7. https://sam.gov/workspace/contract/opp/035bf2057fa8459d9f41b0e10dbc9fe7/view - October 24, 2025: Solicitation, due October 28, 2025 at 3:00 PM EDT. Notice 4a29587eb942488e8b42a31c709526c4. https://sam.gov/workspace/contract/opp/4a29587eb942488e8b42a31c709526c4/view - October 28, 2025: Solicitation, due October 28, 2025 at 3:00 PM EDT. Notice ea8c340efc5d4e82863217c11ae055cc. https://sam.gov/workspace/contract/opp/ea8c340efc5d4e82863217c11ae055cc/view ## Points of contact - CHRISTIANA SAPP, christiana.l.sapp.civ@us.navy.mil - CARA POOLE, cara.l.poole.civ@us.navy.mil --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n0002425r4316.