# SAM #N5523627R0001

Navy Ship Heat Exchanger and Cooler Cleaning Support

**Buyer:** Ship Repair and Maintenance Center
**Posted:** November 10, 2026
**Respond By:** November 24, 2026
**Identifier:** N5523627R0001
**NAICS:** 811310, 336611

The Southwest Regional Maintenance Center is seeking shipboard heat exchanger and cooler cleaning support in the San Diego area.
- Government buyer: Southwest Regional Maintenance Center (SWRMC), under the U.S. Navy’s Naval Sea Systems Command (NAVSEA).
- Work requested: Provide labor, equipment, services, and materials to clean shell-and-tube heat exchangers, condensers, and coolers aboard U.S. Navy ships within 50 miles of San Diego, California.
- Cleaning methods: High-pressure water jetting, mechanical cleaning, and/or acid cleaning.
- Requirements: Contractors must have a SWRMC-approved quality system consistent with NAVSEA Standard Item 009-004 in place at award. The opportunity is a total small-business set-aside.
- **OEMs and vendors:** No manufacturers, OEMs, or vendors are named in the opportunity.

### Description

The Southwest Regional Maintenance Center (SWRMC) intends to issue Request for Proposal (RFP) No.  N5523627R0001 to accomplish the Commercial Industrial Services (CIS) Heat Exchanger and Cooler Cleaning Support Follow-on MAC-IDIQ in support of U.S. Navy ships within a 50-mile radius of San Diego, CA.���The���offeror(s) shall provide labor, equipment, services and materials for the cleaning (high-pressure water jet, mechanical, and/or acid) of various shell-and-tube type heat exchangers, condensers, and/or coolers onboard U.S. Navy ships within a 50-mile radius of San Diego, CA.���The offeror(s)���is responsible for���the use of the latest revision of all references, specifications, and NAVSEA Standard Items. This will be a���multiple award contract (MAC), indefinite-delivery, indefinite-quantity (IDIQ) type���contract���with���five (5)���ordering year���periods. This will be a total Small Business Set-Aside and the applicable���NAICS code 336611,���Ship���Building and Repairing���(the small business size standard is 1,300 in number of employees). Award will be based on a best-value procurement���utilizing���past performance, technical, and price as evaluation factors. FAR 52.216-27 Single or Multiple Awards (OCT 1995) applies.������ This is a follow-on procurement. All responsible sources may���submit���a proposal, which shall be considered by this agency.���The successful offeror(s) will���be required���to have a Southwest Regional Maintenance Center approved Quality System (IAW NAVSEA Standard Item 009-004), approved and in place at the time of contract award.��� Offerors that are interested in this procurement may send an e-mail providing all point of contact information (company name and address, CAGE code, primary and secondary points of contact, telephone phone number, and e-mail addresses) to 410B_RFP_27R0001_CIS_Heat_Exchanger@us.navy.mil  and subsequently will receive a courtesy notification when the solicitation is posted. <br/><br/><br/><strong>Additional Links:</strong><br/><a href='https://toolbox-piee.eb.mil/' target='_blank'>Department of Defense Procurement Toolbox</a><br/><a href='https://piee.eb.mil/sol/xhtml/unauth/search/oppMgmtLink.xhtml?noticeId=N5523627R0001&noticeType=Presolicitation' target='_blank'>PIEE Solicitation Module Link for N5523627R0001</a><br/><a href='https://www.acq.osd.mil/asda/dpc/ce/cap/docs/piee/PIEE_Solicitation_Module_Vendor_Access_Instructions.pdf' target='_blank'>Registration Instructions for the PIEE Solicitation Module</a><br/><a href='https://pieetraining.eb.mil/wbt/xhtml/wbt/sol/index.xhtml' target='_blank'>Web Based Training for the PIEE Solicitation Module</a>

[View original listing](https://sam.gov/opp/36d2e8f86d6e4c7f8cb7903cb3fe9377/view)