NAICS Demand Lane

    Power Boiler and Heat Exchanger Manufacturing — Contract Opportunities

    918 total opportunities (918 active) tied to NAICS 33241 across federal, state, local, and forecast sources.
    NAICS 33241Federal + SLED918 total
    Total Opportunities
    918
    Across all indexed sources
    Active Estimate
    918
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 33241.

    AI Summary

    The Department of Defense is seeking quotes for the procurement of NSN 4420013389731, a core assembly, fluid. The solicitation is an RFQ and requires electronic submission of quotes. Delivery is to the USNS Supply T AOE 6 within 20 days after order. Specifications and hard copies are not available.

    PA

    Posted Aug 3, 2026Due Aug 14, 2026Combined Synopsis/SolicitationNAICS 332410Sol: SPE8E826T4948
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    AI Summary

    The Department of Defense is seeking quotes for 17 units of condenser bundles under NSN 4420015442852. This opportunity is a combined synopsis/solicitation and is classified as an RFQ. Quotes must be submitted electronically, and hard copies will not be provided. All responsible sources are encouraged to participate.

    PA

    Posted Jul 30, 2026Due Aug 10, 2026Combined Synopsis/SolicitationNAICS 332410Sol: SPE8E826T4930
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    AI Summary

    The Department of Defense is soliciting quotes for industrial fluid heaters as part of a cooling system component. This opportunity is set aside for small businesses and requires submission by August 13, 2026. Interested vendors must provide detailed quotes and are encouraged to register in the SAM database.

    WA

    Posted Jul 30, 2026Due Aug 13, 2026SolicitationNAICS 332410Total Small Business Set-Aside (FAR 19.5)Sol: N0040626Q0372
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    AI Summary

    The U.S. Army Corps of Engineers seeks a contractor for the removal of an existing steam boiler and installation of a new Cleaver Brooks M5 steam boiler, including a condensate return feed system and water filtration upgrade at Starved Rock Lock and Dam. Transportation and crane support will be provided by the Corps.

    IL

    Posted Jul 29, 2026Due Aug 16, 2026PresolicitationNAICS 332410Total Small Business Set-Aside (FAR 19.5)Sol: W912EK26QA048
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    AI Summary

    The Department of Defense is soliciting quotes for the repair of air purification filter units. The contract requires a Repair Turnaround Time of 59 days and includes specific inspection and acceptance criteria. Bidders must provide pricing and capacity constraints if unable to meet the required turnaround time.

    PA

    Posted Jul 29, 2026Due Aug 5, 2026SolicitationNAICS 332410Sol: N0010426QJB93
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    AI Summary

    The Department of Defense is seeking quotes for the procurement of fluid coolers (NSN 4420150198664) for the USS Cooperstown LCS 23. The solicitation is an RFQ, and all responsible sources may submit quotes electronically. Delivery is required within 20 days after order. Specifications and hard copies are not available…

    PA

    Posted Jul 28, 2026Due Aug 10, 2026Combined Synopsis/SolicitationNAICS 332410Sol: SPE8E826T4903
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    AI Summary

    This opportunity is a request for quotation (RFQ) for combining gear parts issued by the Department of Defense, specifically the Navy. The solicitation number is N6883626Q0042, and it is not set-aside for small businesses. The intent is to sole source to Renk Systems Corporation. Interested parties should refer to the …

    FL

    Posted Jul 28, 2026Due Jul 31, 2026Combined Synopsis/SolicitationNAICS 332410Sol: N6883626Q0042
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    AI Summary

    The Department of Veterans Affairs is seeking information from potential sources capable of providing heat exchanger tubes and gaskets for the B-126 hot water system. This Sources Sought Notice is for planning purposes only and encourages responses regarding capabilities, pricing, and delivery. Interested parties shoul…

    CA

    Posted Jul 28, 2026Due Aug 4, 2026Sources SoughtNAICS 332410Sol: 36C26226Q1250
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    AI Summary

    The Military Sealift Command requires procurement of Rolls Royce OEM parts for the USNS YUMA (T-EPF 8). This opportunity is categorized as a combined synopsis/solicitation and is focused on military parts essential for naval operations.

    VA

    Posted Jul 28, 2026Due Aug 6, 2026Combined Synopsis/SolicitationNAICS 332410Sol: N3220526Q72222
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    AI Summary

    The Department of Defense is seeking quotes for 3 units of fluid coolers under NSN 4420013761114. This opportunity is set aside for small businesses and requires electronic submission of quotes. The solicitation is available online, and hard copies will not be provided.

    PA

    Posted Jul 28, 2026Due Aug 10, 2026Combined Synopsis/SolicitationNAICS 332410Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E826T4874
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    906
    sled
    7
    forecast
    5

    About NAICS 33241

    This industry comprises establishments primarily engaged in manufacturing power boilers, heat exchangers, and related equipment. These products are used in power generation, heating, and industrial processes.

    Read the full NAICS definition →

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