Active Solicitation · DEPT OF DEFENSE

    FY26 Charleston Harbor Lower Harbor Maintenance Dredging

    Sol. W912HP26BA005SolicitationCHARLESTON, SC
    Open · 21d remaining
    DAYS TO CLOSE
    21
    closes Jul 14, 2026
    POSTED
    Jun 11, 2026
    Publication date
    NAICS CODE
    237990
    Primary industry classification
    PSC CODE
    Z1KF
    Product & service classification

    AI Summary

    The opportunity involves maintenance dredging of approximately 3,298,000 cubic yards of material from the Charleston Lower Harbor, with an option for an additional 1,180,000 cubic yards. The project requires compliance with environmental regulations and is estimated to cost between $25 million and $40 million. Bidders should note the solicitation was posted on June 11, 2026.

    Contract details

    Solicitation No.
    W912HP26BA005
    Notice Type
    Solicitation
    Posted Date
    June 11, 2026
    Response Deadline
    July 14, 2026
    NAICS Code
    237990AI guide
    PSC / Class Code
    Z1KF
    Contract Code
    2100
    Primary Contact
    Evelyn HALLIBURTON
    State
    SC
    ZIP Code
    29403-5107
    AI Product/Service
    service

    Description

    DESCRIPTION OF WORK: The work consists of maintenance dredging of approximately 3,298,000 cubic yards (BASE), and 1,180,000 cy (OPTION) of unclassified material from the Charleston Lower Harbor which shall be deposited in the Charleston Ocean Dredged Material Disposal Site (ODMDS). The work is located in Charleston and Berkeley Counties, South Carolina. The work includes complying with the requirements of the Endangered Species Act and Marine Mammals Protection Act. . MAGNITUDE OF WORK is estimated between $25,000,000 TO $40,000,000. North American Industry Classification System (NAICS) Code: 237990 Other Heavy and Civil Engineering Construction with an SBA Small Business Size of $37,000,000.The Solicitation is hereby posted as of 11 June 2026.

    Key dates

    1. June 11, 2026Posted Date
    2. July 14, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    FY26 Charleston Harbor Lower Harbor Maintenance Dredging is a federal acquisition solicitation issued by DEPT OF DEFENSE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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