Active Solicitation · DEPT OF DEFENSE

    Multiple Award Construction Contract (MACC) - Large Scale Military Projects

    Sol. N4008025R9500SolicitationWASHINGTON NAVY YARD, DC
    Open · 5d remaining
    DAYS TO CLOSE
    5
    closes Apr 28, 2026
    POSTED
    Apr 21, 2026
    Publication date
    NAICS CODE
    236220
    Primary industry classification
    PSC CODE
    Y1JZ
    Product & service classification

    AI Summary

    The Department of Defense is soliciting proposals for a Multiple Award Construction Contract (MACC) for large scale military projects in the Washington D.C. area. This IDIQ contract will cover general construction services, including design-build and design-bid-build projects, with a total contract value of up to $8 billion over an eight-year period.

    Contract details

    Solicitation No.
    N4008025R9500
    Notice Type
    Solicitation
    Posted Date
    April 21, 2026
    Response Deadline
    April 28, 2026
    NAICS Code
    236220AI guide
    PSC / Class Code
    Y1JZ
    Contract Code
    1700
    Primary Contact
    Holly Snow
    State
    DC
    ZIP Code
    20374-5018
    AI Product/Service
    service

    Award information

    Awardee
    null
    Award Date

    Description

    Design-Build/Design-Bid-Build (DB/DBB) Indefinite-Delivery, Indefinite-Quantity (IDIQ) Multiple Award Construction Contract (MACC) for large scale general construction projects at various locations within NAVFAC Washington?s Area of Operations (AO), primarily in Washington D.C., Maryland, and Virginia. This solicitation will be advertised as Full and Open Competition. Large Business Offerors are required to submit an acceptable small business subcontracting plan. The Government intends to use Small Business Reserves in accordance with FAR 19.503. All responsible sources may submit a proposal which shall be considered by the agency. Primary NAICS 236220 ? Commercial and Institutional Building [Small Business Size Standard = $45 Million] Construction projects to be performed under this MACC will primarily consist of general building type projects and may be either design-bid-build (DBB) or design-build (DB). General construction includes, but is not limited to; management, labor, supervision, tools, materials, and equipment necessary to perform, but not limited to, new construction, demolition, repair, alteration, and renovation of buildings, systems and infrastructure, and may include civil, structural, mechanical, electrical, fire protection, and/or communication systems. Types of facilities may include administrative, industrial, maintenance, warehouses, hangars, communications, personnel support, recreation, lodging, dormitory, medical, training, ranges, roads, etc., in support of Naval Facilities Engineering Command, Washington, District of Columbia, and various facilities in the AO. The duration of the contract(s) spans an eight-year ordering period; to include a two-year base period and two additional, three-year option periods, if exercised, for a total 96 months.? Contract Not-To-Exceed for all contracts awarded under the MACC is $8 Billion total.

    Key dates

    1. April 21, 2026Posted Date
    2. April 28, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    Multiple Award Construction Contract (MACC) - Large Scale Military Projects is a federal contract award from DEPT OF DEFENSE. Review the award details including the awardee, contract value, and NAICS code.

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