Fire Main Piping Repair

Closed Solicitation Posted

Solicitation number
70Z08525Q051
Agency
Coast Guard Department of Homeland Security
Responses due
Set-aside
Total Small Business

Opportunity facts

NAICS code
336611 Ship Building and Repairing
PSC
2090 Miscellaneous Ship And Marine Equipment
Place of performance
San Francisco, California 94130, United States
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of Homeland Security's United States Coast Guard is seeking a small business contractor to perform comprehensive fire main piping repair and modification work on the USCGC ALDER (WLB 216) located in San Francisco, California. The solicitation requires a contractor capable of executing complex marine piping system modifications, including cropping out and renewing fire protection risers and supply piping with diameters ranging from 1/4" to 6". Critical technical requirements include providing a Marine Chemist for hot work certification, managing fire watches, maintaining protective measures, and ensuring zero visible leakage during system testing. The contract opportunity is classified under NAICS 336611 for Ship Building and Repairing, with proposals due by April 4, 2025. Contractors must demonstrate compliance with federal, state, and local regulations while adhering to Coast Guard Drawing 225-WLB-521-001 and associated standard specifications.

The contract is designated as a total small business set-aside and will be performed at 1 Yerba Buena Island in San Francisco, with a precise service period from April 15 to May 15, 2025. The project scope involves fabricating and installing new piping arrangements, implementing proper insulation and labeling, and managing all aspects of fluid disposal and marine environmental protection. While specific award value is not disclosed, the technical complexity suggests a specialized marine repair contract requiring advanced marine engineering capabilities. Vehicle and personnel identification will be mandatory, and contractors must provide comprehensive documentation of their technical approach and compliance strategies. The procurement represents a targeted marine infrastructure improvement project for the Coast Guard, focusing on critical fire protection system renewal for a specific vessel platform.

Notice text

2 versions

Update #2 · Latest ·

SEE SOW 

POP date 15Apr – 15May 2025

Update #1 ·

SEE SOW 

POP date 15Apr – 15Mar 2025

Attachments

Files attached to this notice, newest first
File Type Posted
ALDER_Firemain_CropRenew.pdf PDF

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