NAICS Demand Lane

    Industrial Process Furnace and Oven Manufacturing — Contract Opportunities

    423 total opportunities (423 active) tied to NAICS 333994 across federal, state, local, and forecast sources.
    NAICS 333994Federal + SLED423 total
    Total Opportunities
    423
    Across all indexed sources
    Active Estimate
    423
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 333994.

    AI Summary

    The Department of Energy is soliciting proposals for a 1MW modular test furnace. This opportunity is focused on the manufacturing of specialized energy testing equipment. Bidders should prepare to meet the specifications outlined in the solicitation.

    WV

    Posted Jul 10, 2026Due Jul 27, 2026SolicitationNAICS 333994Sol: 89243326QFE000544
    View details

    AI Summary

    The Department of Defense is seeking quotes for a dehumidifier, NSN 4440123992587, with a quantity of one unit. 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 8, 2026Due Jul 20, 2026Combined Synopsis/SolicitationNAICS 333994Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E826T4713
    View details

    AI Summary

    The Norfolk Naval Shipyard requires the manufacturing, delivery, and installation of custom heat shielding for an industrial furnace. This project involves fabricating insulated stainless steel heat shields and ensuring compliance with safety regulations. Contractors must provide all necessary labor, materials, and sup…

    VA

    Posted Jul 8, 2026Due Jul 13, 2026SolicitationNAICS 333994No Set aside usedSol: N4215826QS018
    View details

    AI Summary

    The Department of Defense is seeking proposals for the AH1 Gas Fired Air Heater. The proposal due date has been extended to July 13, 2026. Attachments include a site plan sketch and a Q&A document, along with the Statement of Work and specification sheet. Interested parties should review the provided documents for deta…

    OH

    Posted Jul 8, 2026Due Jul 13, 2026Combined Synopsis/SolicitationNAICS 333994Total Small Business Set-Aside (FAR 19.5)Sol: COMBO-AFRL-PZLEQ-2026-0007
    View details

    AI Summary

    The Department of Defense is seeking quotes for 26 units of thermowell assembly under NSN 4440012141583. This opportunity is a combined synopsis/solicitation and is classified under NAICS code 333994. Quotes must be submitted electronically, and hard copies will not be available. All responsible sources are encouraged …

    PA

    Posted Jul 8, 2026Due Jul 20, 2026Combined Synopsis/SolicitationNAICS 333994Sol: SPE8E926T3134
    View details

    AI Summary

    The Department of Defense is seeking quotes for two explosive-resistant friction ovens under solicitation COMBO-AFRL-RIZ-2026-0009. This opportunity is set aside for small businesses and requires compliance with specific technical specifications. Delivery is requested as soon as possible to Eglin AFB, FL.

    OH

    Posted Jul 7, 2026Due Jul 13, 2026Combined Synopsis/SolicitationNAICS 333994Total Small Business Set-Aside (FAR 19.5)Sol: COMBO-AFRL-RIZ-2026-0009
    View details

    AI Summary

    NASA is soliciting for one SVO-10-T turbo vacuum oven. Interested bidders should refer to the attached Statement of Work and other documents for detailed specifications. This opportunity is set aside for small businesses and falls under Simplified Acquisition Procedures.

    MS

    Posted Jul 6, 2026Due Jul 13, 2026SolicitationNAICS 333994Total Small Business Set-Aside (FAR 19.5)Sol: 80NSSC26936060QR1
    View details

    AI Summary

    The Department of the Navy is soliciting quotes for ashing and high temperature furnaces, including specific models and accessories. This is a total small business set-aside under FAR Part 13, and offers must comply with the outlined specifications. Interested vendors should submit their quotes via email by the specifi…

    DC

    Posted Jul 6, 2026Due Jul 9, 2026Combined Synopsis/SolicitationNAICS 333994Total Small Business Set-Aside (FAR 19.5)Sol: N0017326Q5615
    View details

    AI Summary

    The Department of Defense is seeking proposals for kitchen items as outlined in the combined synopsis/solicitation. Interested vendors should refer to Section 'C' for detailed salient characteristics. This opportunity is set aside for Women-Owned Small Businesses (WOSB). Proposals are due by July 14, 2026.

    SC

    Posted Jul 2, 2026Due Jul 14, 2026Combined Synopsis/SolicitationNAICS 333994Women-Owned Small BusinessSol: M0026326QD021
    View details

    AI Summary

    The Department of the Air Force is seeking quotes for a complete powder coating system to be delivered to Vandenberg Space Force Base, CA. This opportunity is set aside for small businesses and requires a fully assembled system with liftgate delivery. The solicitation number is FA461026Q0999, and it is issued as a Requ…

    CA

    Posted Jul 1, 2026Due Jul 2, 2026Combined Synopsis/SolicitationNAICS 333994Total Small Business Set-Aside (FAR 19.5)Sol: FA461026Q0999
    View details

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    420
    sled
    2
    forecast
    1

    About NAICS 333994

    This industry comprises establishments primarily engaged in manufacturing industrial process furnaces and ovens, including custom-built and standard models used for heating, drying, or curing materials in industrial processes.

    Read the full NAICS definition →

    SamSearch Platform

    Stop searching. Start winning.

    AI-powered intelligence for the right opportunities, the right leads, and the right time.