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Marine Welding and Structural Fabrication

Active
Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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This subcontract opportunity involves marine welding and structural fabrication services for US Coast Guard vessel projects under the Department of Homeland Security. The scope of work includes performing general welding and structural fabrication on vessel hulls and internal structures for prime contractors. All work must strictly adhere to SFLC Standard Specification 0740_STD and NAVSEA Technical Publication T9074-AD-GIB-01/1688, requiring specific welding certifications and qualifications to ensure the delivery of certified welded joints and fabricated structural components. The contract is designated as a total Small Business Set-Aside under NAICS code 331511. Managed by the SFLC Procurement Branch 3, the solicitation is scheduled to be posted on September 25, 2026, with a response deadline of November 5, 2026. Interested parties must meet the rigorous technical standards and certification requirements necessary to support Coast Guard maritime operations.

General Info

Small business subcontract for US Coast Guard marine welding and structural fabrication services.

NAICS

331511 - Iron Foundries

Place of Performance

MD

Set-Aside

SBA

Documents

This scope was carved out of 70Z04026QSBPL0015.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Dry-Dock: USCG ANT PUGET SOUND (55107) FY27 DD

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Timeline

Posted

subcontract

Response Deadline

Submission deadline

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Organization & Contact Information

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AgencyDepartment Of Homeland Security → Sflc Procurement Branch 3(00040)
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Performs general welding and structural fabrication for prime contractors on US Coast Guard vessel projects. Executes fabrication and welding on the vessel hull and internal structures per SFLC Standard Specification 0740_STD and NAVSEA Technical Publication T9074-AD-GIB-01/1688 (TP 1688). Requires welding certifications and qualifications per SFLC 0740_STD. Delivers certified welded joints and fabricated structural components.

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Same NAICS industry code

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Same awarding agency

NAICS: 336611
New
Federal
Dry-Dock: USCG STA CAPE MAY (45665) FY27 UWB
Solicitation # 70Z04026QSBPL0016
This solicitation, numbered 70Z04026QSBPL0016, is a request for quotes from the U.S. Coast Guard for the FY27 drydocking repairs and alterations of the vessel USCG STA Cape May (45665). The contract is designated as a Total Small Business Set-Aside under NAICS code 336611. The required period of performance is scheduled from January 6, 2027, to February 4, 2027, with an anticipated award date around November 12, 2026. The scope of work includes a variety of technical tasks such as general welding, ultrasonic testing, hull plating inspection, fendering system repairs, diesel fuel tank cleaning, and water jet services. The government intends to award a firm-fixed-price contract using the lowest price technically acceptable (LPTA) approach, evaluating offers based on technical acceptability, price reasonableness, and past performance. Interested offerors must submit their quotes electronically to the designated point of contact no later than October 28, 2026, at 2:00 PM EST. Submissions must include a completed SF1449, an Excel spreadsheet containing the Schedule of Supplies and Services, welding certifications, proof of insurance, and specific inspector certifications such as AMPP, NACE, or QP-1. The contract includes strict technical requirements for surface preparation, coating preservation, and non-destructive evaluation, requiring adherence to various SFLC standard specifications. Additionally, contractors must comply with regulations regarding the safeguarding of controlled unclassified information, whistleblower rights, and the Buy American Act. For vendors located more than 320 nautical miles from the performance site, detailed planning documents and foreseeable transportation costs must be included in the proposal.
Ship Building and Repairing

POSTED

1 day ago

DEADLINE

in about 1 month
View Details

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