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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /3328

    NAICS Demand Lane

    Coating, Engraving, Heat Treating, and Allied Activities, Contract Opportunities

    429 total opportunities (429 active) tied to NAICS 3328 across federal, state, local, and forecast sources.
    NAICS 3328Federal + SLED429 total
    View NAICS definition →
    Total Opportunities
    429
    Across all indexed sources
    Active Estimate
    429
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 3328.

    DEPT OF DEFENSE

    ANODIZING PRE-RESERVOIRS AT THE WATERVLIET ARSENAL, WATERVLIET, NY

    Active

    AI Summary

    The opportunity involves performing anodizing processes on M284 Pre-Reservoirs for the Watervliet Arsenal. This is a sole source procurement with General Magnaplate Corp., and all interested parties may submit a quote for evaluation. The contract type is Firm Fixed-Price, and the point of contact is Christopher Battist…

    NY

    Posted Oct 5, 2026Due Oct 12, 2026SolicitationNAICS 332813Sol: W911PT27QA006
    View details→

    DEPT OF DEFENSE

    AMENDED - PNSY POLE CAP MACHINING AND REPLATING

    Active

    AI Summary

    The opportunity involves machining and replating pole caps for the Department of Defense, specifically the Navy. The RFQ has been amended to reflect changes in the Statement of Work and evaluation criteria. Interested bidders should review the attached documents for further details.

    NH

    Posted Sep 30, 2026Due Oct 9, 2026SolicitationNAICS 332813Total Small Business Set-Aside (FAR 19.5)Sol: N3904026Q0070
    View details→

    DEPT OF DEFENSE

    CPE CBRND SEEKING PHYSICAL VAPOR DEPOSITION (PVD) OF SILICON DIOXIDE (SIO2) ON ALUMINUM FLAKES FOR SCREENING OBSCURATION MODULE - MULTISPECTRAL (SOM-M)

    Active

    AI Summary

    The U.S. Government is seeking information on manufacturers capable of high-volume Physical Vapor Deposition (PVD) of Silicon Dioxide on Aluminum Flakes for the Screening Obscuration Module - Multispectral (SOM-M) program. Interested parties should provide insights on manufacturing feasibility, cost-effectiveness, and …

    MD

    Posted Sep 29, 2026Due Nov 13, 2026Sources SoughtNAICS 332812Sol: W911SR-27-R-SOMM
    View details→

    DEPT OF DEFENSE

    34--ANODE ASSEMBLY

    Active

    AI Summary

    The Department of Defense is seeking quotes for 3 units of anode assembly (NSN 3426010897318) for delivery to the Puget Sound Naval Shipyard. This opportunity is a combined synopsis/solicitation under RFQ, and all responsible sources may submit quotes electronically. Hard copies are not available.

    OH

    Posted Sep 28, 2026Due Oct 9, 2026Combined Synopsis/SolicitationNAICS 332813Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M026T103K
    View details→

    DEPT OF DEFENSE

    HEAT TREAT COIL

    Archived

    AI Summary

    The Department of Defense, specifically the Army, is seeking a sole source procurement of heat treat coils from Capital Induction Inc. Interested parties should refer to the provided drawings for specifications. This opportunity is classified under NAICS code 332811 and is not set aside for small businesses.

    IL

    Posted Sep 24, 2026Due Sep 30, 2026SolicitationNAICS 332811Sol: W519TC26QA222
    View details→

    DEPT OF DEFENSE

    CLEANING AND IMPREGNATION OF CLET HEAT EXCHANGERS

    Active

    AI Summary

    The Department of Defense is seeking quotations for the cleaning, impregnation, and testing of hydraulic manifolds for CLET heat exchangers. This opportunity is set aside for small businesses and includes multiple first article samples. The anticipated award date is October 27, 2026, with a performance period extending…

    PA

    Posted Sep 17, 2026Due Oct 9, 2026Combined Synopsis/SolicitationNAICS 332813Total Small Business Set-Aside (FAR 19.5)Sol: W911N226QA066
    View details→

    DEPT OF DEFENSE

    ION NITRIDE YOKE AND HAMMER COMPONENTS FOR WATERVLIET ARSENAL, NY 12189

    Archived

    AI Summary

    The Department of Defense is seeking a contractor to provide ion nitride coatings for production components at Watervliet Arsenal. This opportunity is a small business set-aside and will result in a firm fixed-price contract. Interested bidders should refer to the attached Statements of Work for detailed requirements.

    NY

    Posted Sep 2, 2026Due Sep 9, 2026SolicitationNAICS 332811Total Small Business Set-Aside (FAR 19.5)Sol: W911PT26QA145
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    NUTRACE

    Archived

    AI Summary

    The Department of Veterans Affairs is seeking quotes for the Nutrace Scanner and associated training. This opportunity is set aside for Service Disabled Veteran Owned Small Businesses and falls under NAICS code 332813. Interested vendors should respond to this RFQ by the specified deadline.

    CA

    Posted Sep 2, 2026Due Sep 4, 2026PresolicitationNAICS 332813Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C26126Q1002_
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    NUTRACE

    Archived

    AI Summary

    The Department of Veterans Affairs is issuing a Pre-Solicitation notice for a Service Disabled Veteran Owned Small Business Set Aside. The contract will procure Nutrace Scanner and training, with an estimated completion by January 7, 2027. The primary NAICS code is 332813, and the solicitation is expected around Septem…

    CA

    Posted Sep 2, 2026Due Sep 4, 2026PresolicitationNAICS 332813Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C26126Q1002
    View details→

    DEPT OF DEFENSE

    SSTG LIFT ROD THERMAL SPRAY

    Archived

    AI Summary

    The Department of the Navy requires thermal spray services for SSTG Lift Rods to enhance performance and reduce steam leakage. The vendor will perform surface preparation, apply ceramic coatings, and rough grind the rods according to specified standards. The solicitation has been extended to August 31, 2026.

    WA

    Posted Aug 26, 2026Due Aug 31, 2026Combined Synopsis/SolicitationNAICS 332812Total Small Business Set-Aside (FAR 19.5)Sol: N4523A26Q0016
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    392
    sled
    35
    forecast
    2

    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

    • 3328 Definition→
    • Browse NAICS Codes→
    • PSC Contract Lanes→
    • AI Contract Categories→
    • Browse by Agency→
    • Browse by State→

    About NAICS 3328

    This industry comprises establishments primarily engaged in coating, engraving, heat treating, and allied activities on metal products. These processes enhance the surface properties of metal items for improved durability, appearance, or performance.

    Read the full NAICS definition →