Intent to Sole Source - Main Propulsion Boilers for USS IWO JIMA (LHD 7) FY26 SRA3-1 and USS BOXER (LHD 4) FY27 SRA4-1

Closed Pre-Solicitation Posted

Solicitation number
N00024-25-R-4434
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

NAICS code
336611 Ship Building and Repairing
Place of performance
Washington, District of Columbia 20003, United States

Notice details come from SAM.gov. Updated .

About this opportunity

The United States Naval Sea Systems Command (NAVSEA) intends to award sole source contracts to Walashek Industrial & Marine, Inc. for steam plant maintenance and repair work on two naval vessels during their scheduled restricted availabilities. The procurement covers comprehensive boiler systems work for USS IWO JIMA (LHD 7) during its FY26 SRA3-1 and USS BOXER (LHD 4) during its FY27 SRA4-1, including assessment, maintenance, alteration and repair of boilers, turbines, main reduction gears, feed pumps, blowers, condensers, air ejectors, and distilling plants. The scope encompasses all necessary labor, supervision, equipment, production, testing and quality assurance services. While this is intended as a sole source acquisition, responsible sources may submit exceptions to the sole source approach, which the government will consider if received by the July 16, 2025 response deadline. Written responses must contain sufficient documentation establishing bonafide capability to fulfill the requirements, and the government retains sole discretion in determining whether to compete the requirement.

This procurement does not utilize any set-aside designations and specifically identifies Walashek Industrial & Marine, Inc. as the intended sole source contractor for the steam plant scope of work. The contract covers work spanning two fiscal years, with USS IWO JIMA's maintenance scheduled for FY26 and USS BOXER's work planned for FY27 during their respective Selected Restricted Availabilities. The notice does not specify contract values or budget ranges, focusing instead on the technical scope and sole source justification process. The procurement falls under NAICS code 336611 for Ship Building and Repairing and PSC category 1905 for Combat Ships and Landing Vessels. NAVSEA will not be responsible for any costs incurred by parties responding to this notice and is not obligated to pay for any information received from potential sources.

Notice text

2 versions

Update #2 · Latest ·

The United States Naval Sea Systems Command (NAVSEA ) intends to award a series of sole source contracting actions to Walashek Industrial & Marine, Inc. (Walashek) for the inspection, overhaul, repair, modernization and lifecycle support for Chief of Naval Operations (CNO) Selected Restricted Availabilities (SRA) for the USS IWO JIMA (LHD 7) FY26 SRA3-1 and the USS BOXER (LHD 4) FY27 SRA4-1 Amphibious Assault Ships Main Propulsion Boilers.

Additional scope includes all labor, supervision, equipment, production, testing and quality assurance necessary to prepare for and accomplish the assessment, maintenance, alteration and repair of the USS IWO JIMA and USS BOXER's Main Propulsion Boilers.

This notice of intent is not a request for competitive proposals. However, all responsible sources may submit an exception to the intent to purchase on a sole source basis, which shall be considered by the Government if received by the response due date as specified in this notice. Written responses to this synopsis shall contain sufficient documentation to establish a bona fide capability to fulfill the requirement. A determination not to compete this requirement, based upon response to this notice, is solely within the discretion of the Government. NAVSEA will not be responsible for any costs incurred by interested parties in responding to this notice. The Government is not obligated to and will not pay for any information received from potential sources as a result of this synopsis. Questions concerning this sole source acquisition may be directed in writing to the contract's points of contact as provided in this notice. 

All submitted materials will be designated for Government Use Only. Third party support contractors providing support to NAVSEA Surface Warfare Directorate, SEA 21 will have access to the submitted material. These contractors have executed non-disclosure agreements with SEA 21. Submission of material in response to this synopsis shall constitute consent to allow access to the material/information by any relevant third-party support contractor supporting SEA 21. Submitted material/information will be safeguarded in accordance with the applicable Government regulations.

Update #1 ·

The United States Naval Sea Systems Command (NAVSEA ) intends to award a series of sole source contracting actions to Walashek Industrial & Marine, Inc. (Walashek) for the Steam Plant scope needed to be completed in preparation for and during the Fiscal Year (FY) 26 and 27 Chief of Naval Operations Selected Restricted Availabilities (SRA) in support of the USS IWO JIMA (LHD 7) FY26 SRA3-1 and the USS BOXER (LHD 4) FY27 SRA4-1.

Additional scope includes all labor, supervision, equipment, production, testing and quality assurance necessary to prepare for and accomplish the assessment, maintenance, alteration and repair of the USS IWO JIMA and USS BOXER's Boilers, High Pressure/Low Pressure Turbines/Main Reduction Gears, Main Feed Pumps, Forced Draft Blowers, Main and Auxiliary Condensers and Air Ejectors, and Main Feed Distilling plants.

This notice of intent is not a request for competitive proposals. However, all responsible sources may submit an exception to the intent to purchase on a sole source basis, which shall be considered by the Government if received by the response due date as specified in this notice. Written responses to this synopsis shall contain sufficient documentation to establish a Bonafide capability to fulfill the requirement. A determination not to compete this requirement, based upon response to this notice, is solely within the discretion of the Government. NAVSEA will not be responsible for any costs incurred by interested parties in responding to this notice. The Government is not obligated to and will not pay for any information received from potential sources as a result of this synopsis. Questions concerning this sole source acquisition may be directed in writing to the contract's points of contact as provided in this notice. 

All submitted materials will be designated for Government Use Only. Third party support contractors providing support to NAVSEA Surface Warfare Directorate, SEA 21 will have access to the submitted material. These contractors have executed non-disclosure agreements with SEA 21. Submission of material in response to this synopsis shall constitute consent to allow access to the material/information by any relevant third-party support contractor supporting SEA 21. Submitted material/information will be safeguarded in accordance with the applicable Government regulations.

Notice history

Notice Type Posted
This notice Latest pre-solicitation Pre-Solicitation
USS WASP (LHD 1) Class Amphibious Assault Ships Main Propulsion Boilers Original Pre-Solicitation

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