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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /4233

    NAICS Demand Lane

    Lumber and Other Construction Materials Merchant Wholesalers, Contract Opportunities

    923 total opportunities (923 active) tied to NAICS 4233 across federal, state, local, and forecast sources.
    NAICS 4233Federal + SLED923 total
    View NAICS definition →
    Total Opportunities
    923
    Across all indexed sources
    Active Estimate
    923
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 4233.

    DEPARTMENT OF STATE

    19PK4027Q5001 GRAVEL PULVERIZATION SERVICES

    Active

    AI Summary

    The Department of State seeks quotations for gravel pulverization services at the U.S. Consulate in Karachi, Pakistan. A pre-quotation site visit is scheduled for November 4, 2026, and questions are due by November 9. Quotations must be submitted electronically in English by November 23, 2026, at 3:00 p.m. Pakistan tim…

    DC

    Posted Nov 12, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 423320Sol: 19PK4027Q5001
    View details→

    DEPT OF DEFENSE

    GRAVEL AND SAND CLAY

    Archived

    AI Summary

    The Department of the Army is soliciting gravel, sand, and clay. The opportunity is set aside for small businesses and lists NAICS code 423390. Specific quantities, delivery requirements, and contract terms are not provided in the available notice.

    NY

    Posted Nov 5, 2026Due Nov 12, 2026Combined Synopsis/SolicitationNAICS 423390Total Small Business Set-Aside (FAR 19.5)Sol: W911S227U0116
    View details→

    DEPT OF DEFENSE

    LUMBER

    Archived

    AI Summary

    The Department of the Army is soliciting lumber under a combined synopsis/solicitation, with responses due November 12, 2026. The opportunity is set aside for small businesses and identifies NAICS 423310, Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers. Product specifications, quantities, delivery requir…

    NY

    Posted Nov 5, 2026Due Nov 12, 2026Combined Synopsis/SolicitationNAICS 423310Total Small Business Set-Aside (FAR 19.5)Sol: W911S227U0115
    View details→

    DEPT OF DEFENSE

    LUMBER PURCHASE

    Active

    AI Summary

    The Department of the Army seeks to purchase lumber for LCS CY27. The notice is a combined synopsis/solicitation, with specifications and other requirements provided in the attachment. The deadline is November 18, 2026.

    AP

    Posted Nov 4, 2026Due Nov 18, 2026Combined Synopsis/SolicitationNAICS 423310Sol: W91QVN27QA006
    View details→

    DEPARTMENT OF STATE

    Roofing & Construction Materials

    Archived

    AI Summary

    The Department of State seeks quotations for roofing and construction materials under solicitation 19PM0726Q0034. This is a brand-name-or-equal procurement, and offerors must be authorized distributors operating in Panama with a local point of contact. The contractor must provide local warranty replacement for defectiv…

    DC

    Posted Sep 29, 2026Due Oct 15, 2026Combined Synopsis/SolicitationNAICS 423390No Set aside usedSol: 19PM0726Q0034
    View details→

    DEPT OF DEFENSE

    MIL-STD-769K W/ CHANGE 2, INSULATION REQUIREMENTS FOR U.S. NAVAL VESSELS

    Archived

    AI Summary

    The Naval Sea Systems Command (NAVSEA) is drafting specifications for insulation requirements for U.S. Naval vessels under MIL-STD-769K w/ Change 2. Interested vendors can request the document via email. The review period ends on 10/23/26, and this is not a solicitation.

    DC

    Posted Sep 23, 2026Due Oct 21, 2026Special NoticeNAICS 423330Sol: N0002426SN-66
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    LUMBER FOR TEMPORARY ROOFING MISSION - DR4931-MP

    Archived

    AI Summary

    The Department of Homeland Security's FEMA is seeking quotes for pressure treated lumber to support temporary roofing in Rota following Super Typhoon Bavi. This RFQ is a HUBZone set-aside, and only eligible HUBZone small businesses will be considered. The contract period is 48 hours from award, with quotes due by Septe…

    CA

    Posted Sep 23, 2026Due Sep 24, 2026Combined Synopsis/SolicitationNAICS 423310Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Sol: 70FBR926Q00000039
    View details→

    DEPT OF DEFENSE

    BPA - LUMBER, PLYWOOD, MILLWORK AND WOOD PANEL PSC 5510, 5520, 5530

    Active

    AI Summary

    The Naval Surface Warfare Center Indian Head Division seeks to establish Blanket Purchase Agreements for lumber, plywood, millwork, and wood panel supplies. This opportunity is a small business set-aside, and vendors must provide documentation and past performance references. BPA calls will not exceed the Simplified Ac…

    MD

    Posted Sep 22, 2026Due Nov 11, 2028Combined Synopsis/SolicitationNAICS 423310Total Small Business Set-Aside (FAR 19.5)Sol: N0017424SN0021
    View details→

    DEPARTMENT OF JUSTICE

    FCC TERRE HAUTE BUS CENTER ROOF MATERIALS

    Archived

    AI Summary

    The Federal Correctional Complex at Terre Haute, Indiana, is soliciting quotes for roofing materials for the FCC Terre Haute Bus Center. This opportunity is a 100% small business set-aside and requires delivery of materials only, with no installation. Quotes are due by October 8, 2026, at 11:00 AM EST, and must include…

    IN

    Posted Sep 17, 2026Due Oct 8, 2026Combined Synopsis/SolicitationNAICS 423330Total Small Business Set-Aside (FAR 19.5)Sol: 15b41826Q0000006
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    Pressured Treated Lumber for Rota DR4931-MP

    Archived

    AI Summary

    The Department of Homeland Security's FEMA is seeking quotations for Pressure Treated Lumber to support roofing efforts in Rota following Super Typhoon Bavi. This RFQ is set aside for small businesses, with awards based on the lowest evaluated price of technically acceptable quotations. The deadline for submissions is …

    CA

    Posted Sep 14, 2026Due Sep 17, 2026Combined Synopsis/SolicitationNAICS 423310Small Business Set Aside - TotalSol: 70FBR926Q00000036
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    154
    sled
    765
    forecast
    4

    Related NAICS Codes

    • 42, Wholesale Trade→
    • 423, Merchant Wholesalers, Durable Goods→
    • 4231, Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers→
    • 42311, Automobile and Other Motor Vehicle Merchant Wholesalers→
    • 423110, Automobile and Other Motor Vehicle Merchant Wholesalers→
    • 42312, Motor Vehicle Supplies and New Parts Merchant Wholesalers→
    • 423120, Motor Vehicle Supplies and New Parts Merchant Wholesalers→
    • 42313, Tire and Tube Merchant Wholesalers→
    • 423130, Tire and Tube Merchant Wholesalers→
    • 42314, Motor Vehicle Parts (Used) Merchant Wholesalers→

    Explore

    • 4233 Definition→
    • Browse NAICS Codes→
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    About NAICS 4233

    Lumber and Other Construction Materials Merchant Wholesalers

    Read the full NAICS definition →