Boiler Maintenance & Repair

Inactive on SAM.gov — responses were due 24 Sep 2026 · No Set aside used · Department of the Navy, DoD · Groton, CT · NAICS 238220 · Solicitation N4008526R0173

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SAM.gov marked this notice inactive — responses were due 24 September 2026.

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Solicitation details

Solicitation number	N4008526R0173
Notice ID	56f7649113984a29b987661531ca89f4
Agency	Department of Defense (DoD)
Sub-agency	Department of the Navy
Contracting office	NAVFACSYSCOM MID-ATLANTIC
NAICS code	238220 — Plumbing, Heating, and Air-Conditioning Contractors
Product / service code (PSC)	Z2NB
Set-aside	No Set aside used
Notice type	Solicitation
Posted	03 September 2026
Response deadline	24 September 2026 (closed)
Place of performance	Groton, CT, USA

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Description

This requirement is for boiler maintenance and repair services at the Naval Submarine Base New London, Groton, CT. This work includes, but is not limited to, providing all labor, management, materials, supervision, tools, facilities, transportation, and equipment necessary to deliver the services as described in the Performance Work Statement (PWS) of the Request for Proposal (RFP). The Government intends to award a Firm-Fixed-Price (FFP), Indefinite-Delivery, Indefinite-Quantity (IDIQ) contract. The contract will consist of a one (1) year base period, plus four (4) consecutive twelve (12) month option periods. A minimum guarantee will be established for the base period. This solicitation will be issued on an "Unrestricted" basis under NAICS Code 238220 (Plumbing, Heating, and Air-Conditioning Contractors). The Small Business Size Standard is $19.0 Million. Offerors will be evaluated using the commercial procedures as prescribed in FAR Overhaul Part 12. The Government intends to award a contract resulting from this solicitation to the responsible contractor with the lowest price, technically acceptable (LPTA) proposal using the following evaluation factors; Price, Corporate Experience, and Past Performance. The offerors proposal shall contain a response to each of the evaluation factors and shall be in the form prescribed by the solicitation. The resulting contract will be awarded to the responsible offeror whose proposal conforms to the Request for Proposal (RFP). Prospective contractors must be registered and active in the System for Award Management (SAM) database prior to award (access via https://www.sam.gov). Offerors are notified that failure to register in SAM prior to award shall render their firm ineligible for award.

Version history

SAM.gov has posted 8 notices under solicitation N4008526R0173, oldest first.

17 July 2026 — Solicitation
23 July 2026 — Solicitation
24 July 2026 — Solicitation
21 August 2026 — Solicitation
31 August 2026 — Solicitation
01 September 2026 — Solicitation
01 September 2026 — Solicitation
03 September 2026 — Solicitation (this page)

Documents in the solicitation package

28 files are attached to this notice.

Solicitation Amendment N4008526R01730005.pdf
Attachment 4 J-0200000-08 Boilers ELINS-Updated Amendment 0005.xlsx
Solicitation Amendment 004 N4008526R01730004.pdf
Attachment 1 General Contract Information.docx
Solicitation Amendment 003 N4008526R01730003.pdf
Solicitation Amendment002 N4008526R01730002.pdf
Attachment 21 Corporate Experience.docx
Solicitation Amendment001 N4008526R01730001.pdf
Solicitation -N4008526R0173.pdf
Attachment 2 J150200006 BLDG 29 Boiler Specifications.pdf
Attachment 3 J150200003 Map.pdf
Attachment 4 J-0200000-08 Boilers ELINS.xlsx
Attachment 5 NEPA.pdf
Attachment 6 J150200007 NLON Inventory.xlsx
Attachment 7 J020000006 Install Spill Control Plan.pdf
Attachment 8 J020000009 UEM Contractor Outage Process.pdf
Attachment 9 0100000 C Boilers.pdf
Attachment 10 0200000 C Boilers.pdf
Attachment 11 0200000 F Boilers.pdf
Attachment 12 0200000 J Boilers.pdf
Attachment 13 1502000 C Boilers.pdf
Attachment 14 1502000 F Boilers.pdf
Attachment 15 1502000 J Boilers.pdf
Attachment 16 1502000 PAP Boilers.pdf
Attachment 17 Solicitation Question Sheet.docx
Attachment 18 DBA WD CT20260024 Mod 2.pdf
Attachment 19 SCA 2015-4111 Rev 35.pdf
Attachment 20 Past Performance Questionnaire (PPQ).docx

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Market context: DoD and NAICS 238220

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

In fiscal year 2026, DoD obligated $337.8M across 644 contract actions under NAICS 238220.
236 contracts worth $391.8M in this category end within the next 18 months.

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