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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /332811

    NAICS Demand Lane

    Metal Heat Treating, Contract Opportunities

    42 total opportunities (42 active) tied to NAICS 332811 across federal, state, local, and forecast sources.
    NAICS 332811Federal + SLED42 total
    View NAICS definition →
    Total Opportunities
    42
    Across all indexed sources
    Active Estimate
    42
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 332811.

    DEPT OF DEFENSE

    Pre-Solicitation Notice - Brand Name Purchase Miller ProHeat 35 Induction Heating System

    Active

    AI Summary

    The U.S. Army Corps of Engineers intends to solicit directly from small businesses for the purchase of a Miller ProHeat 35 Induction Heating System. This opportunity is set aside for authorized dealers and will be issued as a Firm-Fixed Price contract. The solicitation is expected to be released on September 2, 2026.

    OR

    Posted Aug 18, 2026Due Sep 2, 2026PresolicitationNAICS 332811Small Business Set Aside - TotalSol: W9127N26QA142
    View details→

    DEPT OF DEFENSE

    UPGRADE OF THE MEDIUM AUTOCLAVE TO BE USED FOR COMPOSITE CURING

    Archived

    AI Summary

    The DLA-Aviation is seeking information on vendors capable of upgrading and retrofitting a TEC composite autoclave system at Fleet Readiness Center East. This includes installation, training, and technical data. Responses are due by July 31, 2026, and must be submitted via email. This is a sources sought notice, not a …

    VA

    Posted Jul 21, 2026Due Aug 1, 2026Sources SoughtNAICS 332811No Set aside usedSol: 20-30-1208
    View details→

    DEPT OF DEFENSE

    NOTICE OF INTENT TO SOLE SOURCE - PHILLIPS CORPORATION

    Archived

    AI Summary

    The 22nd Contracting Squadron intends to award a sole source contract to Phillips Corporation for a requirement under NAICS 332811. Interested parties must respond by May 11, 2026, to express their interest and capability. This notice is not a request for proposals, and no solicitation document is available.

    KS

    Posted May 6, 2026Due May 11, 2026Special NoticeNAICS 332811Sol: FA462126F0015
    View details→

    DEPT OF DEFENSE

    ION NITRIDE COMPONENTS FOR WATERVLIET ARSENAL, NY

    Archived

    AI Summary

    The Department of Defense is soliciting proposals for ion nitride coatings for production components at Watervliet Arsenal, NY. This opportunity is a small business set-aside and will result in a firm fixed-price contract. Interested contractors must provide pricing details as specified in the solicitation.

    NY

    Posted Apr 2, 2026Due Apr 7, 2026SolicitationNAICS 332811Total Small Business Set-Aside (FAR 19.5)Sol: W911PT26QA055
    View details→

    DEPT OF DEFENSE

    NNSY - SHOT PEENING SERVICES

    Archived

    AI Summary

    The Department of Defense is soliciting shot peening services at Norfolk Naval Shipyard, with a due date for submissions on March 30, 2026. This opportunity is set aside for small businesses and includes an updated statement of work. Interested bidders should review the details carefully.

    VA

    Posted Mar 26, 2026Due Mar 30, 2026SolicitationNAICS 332811Total Small Business Set-Aside (FAR 19.5)Sol: N4215826Q0006
    View details→

    DEPT OF DEFENSE

    FORGE FURNACE

    Archived

    AI Summary

    The Department of Defense, specifically the Army, is seeking proposals for a forge furnace through a combined synopsis/solicitation. This opportunity is classified under NAICS code 332811 and is not set aside for simplified acquisition procedures. Interested bidders should prepare their proposals accordingly.

    NY

    Posted Mar 19, 2026Due Mar 26, 2026Combined Synopsis/SolicitationNAICS 332811Total Small Business Set-Aside (FAR 19.5)Sol: W911S226U2844
    View details→

    DEPT OF DEFENSE

    HEAT TREAT BASKETS

    Archived

    AI Summary

    The Rock Island Arsenal requires heat treat baskets and intends to award a firm fixed price contract to the lowest priced, responsive vendor. Quotes must be submitted by 6 PM on January 28, 2026, and should include shipping to Rock Island Arsenal, IL. A Certificate of Conformance is required.

    IL

    Posted Jan 21, 2026Due Jan 29, 2026SolicitationNAICS 332811Total Small Business Set-Aside (FAR 19.5)Sol: W519TC-26-Q-A063
    View details→

    DEPT OF DEFENSE

    RFI - ULTRASONIC IMPACT TREATMENT AND HAMMER PEENING OF HY-100 WELDMENTS

    Archived

    AI Summary

    The Department of the Navy is seeking information on potential sources for Ultrasonic Impact Treatment and Hammer Peening of HY-100 Weldments. This RFI aims to gauge interest and capabilities before issuing a formal solicitation. Responses must include company details and will be accepted electronically until 12:00 pm …

    MD

    Posted Jan 13, 2026Due Feb 3, 2026Combined Synopsis/SolicitationNAICS 332811Sol: N0016726SIMACQCD650012
    View details→

    DEPT OF DEFENSE

    HEAT TREATING

    Archived

    AI Summary

    The Naval Air Warfare Center Aircraft Division is seeking vendors for heat treating services through Blanket Purchase Agreements. This opportunity is set aside for small businesses and follows FAR Part 13 procedures. Interested parties must submit their capabilities statement and relevant documentation by March 11, 202…

    NJ

    Posted Sep 16, 2025Due Mar 11, 2026Combined Synopsis/SolicitationNAICS 332811Total Small Business Set-Aside (FAR 19.5)Sol: N6833525Q0321-11
    View details→

    DEPT OF DEFENSE

    TRANSFER CART FOR WVA

    Archived

    AI Summary

    The U.S. Army Contracting Command at Watervliet Arsenal is conducting a market survey to identify manufacturers capable of producing a transfer cart for an induction furnace. Interested parties should submit a response to the provided questionnaire and capability statement within 7 days. This is not a solicitation for …

    NY

    Posted Sep 10, 2025Due Sep 15, 2025Sources SoughtNAICS 332811Sol: SS-Transfer-Cart-System-WVA
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    42
    sled
    0
    forecast
    0

    Related NAICS Codes

    • 331, Primary Metal Manufacturing→
    • 3311, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 33111, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 331110, Iron and Steel Mills and Ferroalloy Manufacturing →
    • 3312, Steel Product Manufacturing from Purchased Steel→
    • 33121, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 331210, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 33122, Rolling and Drawing of Purchased Steel→
    • 331221, Rolled Steel Shape Manufacturing →
    • 331222, Steel Wire Drawing →

    Explore

    • 332811 Definition→
    • Browse NAICS Codes→
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    About NAICS 332811

    This industry comprises establishments primarily engaged in heat treating ferrous and nonferrous metal parts and products to alter their physical and mechanical properties. Processes include annealing, case hardening, carburizing, tempering, and quenching.

    Read the full NAICS definition →