Maintenance, Repair, and Preservation of Bangor Caisson 1 Prime
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- N4523A25R6002
- Agency
-
Naval Supply Systems Command
Department of the Navy, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 336611 Ship Building and Repairing
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Department of the Navy Naval Supply Systems Command through the Regional Maintenance Center at Puget Sound Naval Shipyard and Intermediate Maintenance Facility is seeking a firm-fixed-price contract for comprehensive maintenance, repair, and preservation services for one Bangor Caisson 1 Prime. The solicitation covers extensive work including interior and exterior coating renewal, non-skid replacement, PRC decking installation, dewatering pump repair, valve replacement, zinc replacement, seal installation, tank cleaning, LED lighting upgrades, ultrasonic testing, and dock and sea trials. Contractors must possess facilities capable of handling the 108-foot-7-inch long, 18-foot wide, 65-foot high steel vessel with a full displacement of 1,363 long tons and maximum draft of 35 feet. The solicitation was posted on May 13, 2025, with proposals due by June 27, 2025. The procurement falls under NAICS code 336611 for Ship Building and Repairing and is structured as full and open competition requiring SAM registration for award eligibility.
This opportunity carries no set-aside designation and does not identify any incumbent contractors or specific budget ranges in the available documentation. The contract requires the successful offeror to coordinate pickup, transport, and delivery of the asset to and from their facility, with the contractor's location restricted to the Puget Sound, Washington region defined as the West Coast from Olympia to Bellingham. The desired production start date is December 16, 2025, with a preferred completion date of June 17, 2026, though the required start date extends to March 16, 2026, with a firm completion deadline of September 17, 2026. The work encompasses both facility-based maintenance operations and on-water trials, requiring specialized maritime repair capabilities and regional proximity for proper government oversight.
Notice text
4 versions
Update #4 · Latest ·
20 June 2025- The purpose of amendment 0003 is to extend the proposal due date from 20 June 2025 at 12:00 PM PT to 27 June 2025 at 12:00 PM PT.
16 June 2025- The purpose of this amendment is to update the following: Attachment J-1 Statement of Work, Attachment J-2 Price Proposal Worksheet, Attachment J-6 Drawings and References, and Exhibit A CDRLs and DIDs as of 16 June 2025. Also, Attachment J-10 Declining Log has been removed.
5 June 2025- The purpose of amendment 0001 is to extend the RFC due date from 5 June 2025 at 12:00 PM PT to 12 June 2025 at 12:00 PM PT and the proposal due date from 13 June 2025 at 12:00 PM PT to 20 June 2025 at 12:00 PM PT. Also, the Attachment J-1 Statement of Work has been updated as of 5 June 2025.
________________________________________
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) Bangor Caisson 1 Prime.
The Bangor Caisson 1 Prime characteristics are length: 108FT -7IN, width: 18 FT, height: 65 FT, full displacement: 1,363 L TONS, maximum draft: 35 FT, and hull material: steel.
The Contractors facility must possess the capability of one (1) Bangor Caisson 1 Prime 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 pickup, transport (tow) and deliver the asset to and from the Contractors facility. Upon docking asset, wash, and clean asset. Contractor is responsible to for the interior and exterior coating renewal; replacement of non-skid; remove existing and install new PRC decking on the operations deck; removal, repair and reinstallation of dewatering pumps and motors; removal of existing and installation of new gate and check valves and associated valve actuators and reach rod assemblies; replacement of interior and exterior zincs; removal of existing and installing new port side rubber seal, opening, pumping, and cleaning tanks and voids; removal of existing light bulbs and installation of new LED bulbs; inspection of weather deck alarm lights and audible horn; replace damaged and missing weather deck safety light and foundation; ultrasonic testing of hull, weather deck, and tank steel; repair weather deck aprons; dock and undock Caisson; and perform dock and sea trials.
Desired Production Start Date: 12/16/2025.
Desired Caisson Delivery/Completion Date: On or before 6/17/2026.
Required Production Start Date: On or before 3/16/2026.
Required Caisson Delivery/Completion Date: No Later Than 9/17/2026.
Refer to clause 52.211-9 Desired and Required Time of Delivery regarding desired and required delivery information.
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.
Update #3 ·
16 June 2025- The purpose of this amendment is to update the following: Attachment J-1 Statement of Work, Attachment J-2 Price Proposal Worksheet, Attachment J-6 Drawings and References, and Exhibit A CDRLs and DIDs as of 16 June 2025. Also, Attachment J-10 Declining Log has been removed.
5 June 2025- The purpose of amendment 0001 is to extend the RFC due date from 5 June 2025 at 12:00 PM PT to 12 June 2025 at 12:00 PM PT and the proposal due date from 13 June 2025 at 12:00 PM PT to 20 June 2025 at 12:00 PM PT. Also, the Attachment J-1 Statement of Work has been updated as of 5 June 2025.
________________________________________
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) Bangor Caisson 1 Prime.
The Bangor Caisson 1 Prime characteristics are length: 108FT -7IN, width: 18 FT, height: 65 FT, full displacement: 1,363 L TONS, maximum draft: 35 FT, and hull material: steel.
The Contractors facility must possess the capability of one (1) Bangor Caisson 1 Prime 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 pickup, transport (tow) and deliver the asset to and from the Contractors facility. Upon docking asset, wash, and clean asset. Contractor is responsible to for the interior and exterior coating renewal; replacement of non-skid; remove existing and install new PRC decking on the operations deck; removal, repair and reinstallation of dewatering pumps and motors; removal of existing and installation of new gate and check valves and associated valve actuators and reach rod assemblies; replacement of interior and exterior zincs; removal of existing and installing new port side rubber seal, opening, pumping, and cleaning tanks and voids; removal of existing light bulbs and installation of new LED bulbs; inspection of weather deck alarm lights and audible horn; replace damaged and missing weather deck safety light and foundation; ultrasonic testing of hull, weather deck, and tank steel; repair weather deck aprons; dock and undock Caisson; and perform dock and sea trials.
Desired Production Start Date: 12/16/2025.
Desired Caisson Delivery/Completion Date: On or before 6/17/2026.
Required Production Start Date: On or before 3/16/2026.
Required Caisson Delivery/Completion Date: No Later Than 9/17/2026.
Refer to clause 52.211-9 Desired and Required Time of Delivery regarding desired and required delivery information.
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.
Update #2 ·
5 June 2025- The purpose of amendment 0001 is to extend the RFC due date from 5 June 2025 at 12:00 PM PT to 12 June 2025 at 12:00 PM PT and the proposal due date from 13 June 2025 at 12:00 PM PT to 20 June 2025 at 12:00 PM PT. Also, the Attachment J-1 Statement of Work has been updated as of 5 June 2025.
________________________________________
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) Bangor Caisson 1 Prime.
The Bangor Caisson 1 Prime characteristics are length: 108FT -7IN, width: 18 FT, height: 65 FT, full displacement: 1,363 L TONS, maximum draft: 35 FT, and hull material: steel.
The Contractors facility must possess the capability of one (1) Bangor Caisson 1 Prime 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 pickup, transport (tow) and deliver the asset to and from the Contractors facility. Upon docking asset, wash, and clean asset. Contractor is responsible to for the interior and exterior coating renewal; replacement of non-skid; remove existing and install new PRC decking on the operations deck; removal, repair and reinstallation of dewatering pumps and motors; removal of existing and installation of new gate and check valves and associated valve actuators and reach rod assemblies; replacement of interior and exterior zincs; removal of existing and installing new port side rubber seal, opening, pumping, and cleaning tanks and voids; removal of existing light bulbs and installation of new LED bulbs; inspection of weather deck alarm lights and audible horn; replace damaged and missing weather deck safety light and foundation; ultrasonic testing of hull, weather deck, and tank steel; repair weather deck aprons; dock and undock Caisson; and perform dock and sea trials.
Desired Production Start Date: 12/16/2025.
Desired Caisson Delivery/Completion Date: On or before 6/17/2026.
Required Production Start Date: On or before 3/16/2026.
Required Caisson Delivery/Completion Date: No Later Than 9/17/2026.
Refer to clause 52.211-9 Desired and Required Time of Delivery regarding desired and required delivery information.
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.
Update #1 ·
The Regional Maintenance Center at Puget Sound Naval Shipyard and Intermediate Maintenance Facility (PSNS & IMF), Bremerton, Washington intends to award a stand-alone Firm-Fixed-Price contract to accomplish maintenance, repair, and preservation of one (1) Bangor Caisson 1 Prime.
The Bangor Caisson 1 Prime characteristics are length: 108’ -7”, width: 18 FT, height: 65 FT, full displacement: 1,363 L TONS, maximum draft: 35 FT, and hull material: steel.
The Contractor's facility must possess the capability of one (1) Bangor Caisson 1 Prime 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 Officer’s Representative (COR) to pickup, transport (tow) and deliver the asset to and from the Contractor’s facility. Upon docking asset, wash, and clean asset. Contractor is responsible to for the interior and exterior coating renewal; replacement of non-skid; remove existing and install new PRC decking on the operations deck; removal, repair and reinstallation of dewatering pumps and motors; removal of existing and installation of new gate and check valves and associated valve actuators and reach rod assemblies; replacement of interior and exterior zincs; removal of existing and installing new port side rubber seal, opening, pumping, and cleaning tanks and voids; removal of existing light bulbs and installation of new LED bulbs; inspection of weather deck alarm lights and audible horn; replace damaged and missing weather deck safety light and foundation; ultrasonic testing of hull, weather deck, and tank steel; repair weather deck aprons; dock and undock Caisson; and perform dock and sea trials.
Desired Production Start Date: 12/16/2025
Desired Caisson Delivery/Completion Date: On or before 6/17/2026
Required Production Start Date: On or before 3/16/2026
Required Caisson Delivery/Completion Date: No Later Than 9/17/2026
Refer to clause 52.211-9 Desired and Required Time of Delivery regarding desired and required delivery information.
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.
Notice history
| Notice | Type | Posted |
|---|---|---|
| Maintenance, Repair, and Preservation of Bangor Caisson 1 Prime | Award Notice | |
| This notice | Solicitation | |
| Maintenance, Repair, and Preservation of Bangor Caisson 1 Prime | Pre-Solicitation | |
| Maintenance, Repair, and Preservation of Bangor Caisson 1 Prime | Pre-Solicitation |
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