FedSift Sign inSign up free

Solicitations › Department of Defense › Department of the Navy

Maintenance, Repair, and Preservation of Caisson 4-5 Spare

Closed — responses were due 14 Aug 2026 · Unrestricted (full and open) · Department of the Navy, DoD · NAICS 336611 · Solicitation N4523A26R1001

Following NAICS 336611? Get new solicitations in it by email as they post — no account needed.

Email me new ones

Solicitation details

Solicitation numberN4523A26R1001
Notice ID362b381efa5749cfaccd8e7671b5dd18
AgencyDepartment of Defense (DoD)
Sub-agencyDepartment of the Navy
Contracting officePUGET SOUND NAVAL SHIPYARD IMF
NAICS code336611 — Ship Building and Repairing
Product / service code (PSC)J019
Set-asideUnrestricted (full and open)
Notice typeSolicitation
Posted10 July 2026
Response deadline14 August 2026 (closed)

Description

The Regional Maintenance Center at Puget Sound Naval Shipyard and Intermediate Maintenance Facility (PSNS and IMF), Bremerton, Washington intends to award a stand-alone Firm-Fixed-Price contract to accomplish maintenance, repair and preservation of one (1) Caisson 4-5 Spare.The Caisson 4-5 Spare characteristics are length: 147FT ? 5IN, width: 27FT, height: 53FT ? 11IN, full displacement: 1,565 L TONS, light load: 884 L TONS, maximum draft: 25FT ? 11IN and hull material: steel. The Contractors facility must possess the capability of one (1) Caisson with the dimensions as stated above. To facilitate proper government oversight, the facility shall be located in the Puget Sound, WA region. For this procurement, the Puget Sound, WA region is defined as the West Coast of the continental US, starting from Olympia, WA and extending northward to Bellingham, WA. Scope Overview: Coordinate with the Contracting Officer, via the Contracting Officers Representative (COR) to deliver the Asset to the Contractors facility. Upon docking Asset, wash and clean Asset: Perform various base metal and structural repairs, Replace the port rubber seal and perform required inspections and maintenance of starboard seal. Conduct ultrasonic and visual inspections of the hull, weather deck, tanks, piping and operations deck. Clean and pump tanks. Maintain/replace deck hatches. Install new mimic board. Test alarm systems. Clean ventilation. Replace all valves. Replace dewatering pumps. Replace grease lines and steady bearings. Replace actuator stands. Replace actuators. Replace valve-stem extension shafts. Remove, clean and reinstall rubber fendering. Preserve hull, weather deck, weather deck handrails, tanks, piping and operations deck. Replace zinc anodes. Conduct operational testing. Undock the Asset. Arrange and coordinate the delivery of the Asset back to the Government with the Contracting Officer via the COR.The vessel availability is scheduled to be 6 April 2027 to 7 October 2027. This is full and open competition. All offerors must be registered with the System for Award Management (SAM) to receive award of Government contracts. Offerors are advised also that SAM representations and certifications can be completed electronically via the System for Award Management website at https://www.sam.gov.

Version history

SAM.gov has posted 5 notices under solicitation N4523A26R1001, oldest first.

Documents in the solicitation package

4 files are attached to this notice.

Download all 4 files as one ZIP Free account, no credit card.

Reading them for requirements? FedSift turns the package into a compliance matrix — every requirement with the page it came from, exportable to Excel.

Or download them one at a time from SAM.gov.

Go deeper on this solicitation

FedSift reads the full solicitation package — every attachment — and pre-extracts the compliance matrix, evaluation factors, key risks, win themes and deal-breakers, each with a verbatim quote and the exact PDF page it came from. It scores the opportunity against your company profile, tells you whether to bid as prime or sub, and ranks teaming partners who could close your gaps.

Open the AI analysis in FedSift →

Free forever plan — no credit card. Browse solicitations without an account; sign in for AI analysis and matching.

Market context: DoD and NAICS 336611

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

DoD contracts under NAICS 336611 →

Other open solicitations in NAICS 336611

All NAICS 336611 solicitations →

More from Department of Defense

All DoD solicitations →

Source: this notice on SAM.gov. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Always confirm dates and requirements against SAM.gov before responding.