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Award notice, total small business set-aside, first published as special notice

W912HN26CA010 - Brunswick Entrance Channel Widener Dredging Project.

W912HN26RA003

Department of the Army, W074 Endist Savannah. Other Heavy and Civil Engineering Construction.

132 open like this View on SAM.gov Markdown

Awarded

Great Lakes Dredge & Dock Co, LLC

$18,135,000.00 obligated so far on USAspending

Get the next one like this from Department of the Army by email, the day it is posted.Find my opportunities

This one was awarded in 2026

132 like it are open now in other heavy and civil engineering construction

All 132 open in other heavy and civil engineering construction

Description

As published on SAM.gov with the solicitation of January 5, 2026.

This Solicitation is for a Request for Proposal (RFP) W912HN26RA003 for the Maintenance, Repair, Minor Construction/Operations of the Hartwell Project -Savannah District. The purpose of this Contract provides services for maintenance, repair, minor construction/operation of the Hartwell Project to include the Project Manager?s Office, campground / day-use parks, boating access areas, dams, power plant, Clemson Pumping Station, other project resources. Activities include: cleaning services; maintaining buildings, structures, security systems, mechanical, electrical, water supply/sewage disposal systems; maintenance of grass, tree / landscaped areas; maintenance, repair of govt equipment, vehicles, boats, trailers / attachments; maintenance, repair of earthen dams, dikes, rip rap, beaches, berms, bulkhead walls/impact sites; maintenance/repair of signs, trails, walkways, roads, barricades, gates, parking area, wheel stops, fencing / posts; natural resource management; boundary line maintenance; aids to navigation, encroachment/refuse removal, courtesy dock maintenance; minor construction / shoreline stabilization, emergency spill response support / other project resources as specified in the technical provisions. The contract requirements are geographically spread out across six (6) counties located in Georgia / South Carolina. This solicitation will result in a Standalone contract. Type of Contract/NAICS: This Acquisition will be solicited using FAR Part 15, Contracting by Negotiation for one (1) SMALL BUSINESS, Firm-Fixed-Price (FFP) contract. The North American Industry Classification System (NAICS) code is 561210?Facilities Support Services with size standard of $47,000,000. The official solicitation, when posted, will be available on the PIEE (Procurement Integrated Enterprise Environment) website, https://piee.eb/mil. Amendments, if/when issued, will be posted to the above referenced website for electronic downloading. This will be the only method of distributing amendments prior to closing; therefore, it is the Offerors responsibility to check the website periodically for any amendments to the solicitation. Registrations: Offerors shall maintain an active registration in the following database: System for Award Management (SAM): Offerors shall maintain an active registration in the SAM database at https://sam.gov to be eligible for a Government contract award. If the Offeror is a Joint Venture (JV), the JV entity shall have valid SAM registration in the SAM database representing the JV as one business/firm/entity. If at the time of award an Offeror is not actively / successfully registered in the SAM database, the Government reserves the right to award to the next prospective Offeror. Procurement Integrated Enterprise Environment (PIEE): The only authorized transmission method for bids in response to the forthcoming solicitation is electronically via Procurement Integrated Enterprise Environment (PIEE) Solicitation Module. No Other Transmission Method (E-mail, Facsimile, U.S. Postal Mail, Hand Carried, etc.) Will Be Accepted. Offerors must have an active Proposal Manager role in PIEE at https://piee.eb.mil/.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

The contract, on USAspending

Federal procurement data the awarding office reported to FPDS, matched to this solicitation by its number.

Recipient
Great Lakes Dredge & Dock Co, LLC
UEI
M9LFLA6K8HE4
CAGE
1BSU5
Vendor location
Houston, TX
Contract
W912HN26CA010, definitive contract
Obligated
$18,135,000.00
Actions
4 between January 16, 2026 and May 29, 2026
Competition
Full and Open Competition, 3 offers received
Set-aside reported
No Set Aside Used.
Described as
Provides Construction Services, Including Furnishing Personnel, Transportation, Mobilization and Demobilization, Equipment and Materials Required in Connection with Maintenance Dredging.
Match
solicitation number W912HN26RA003 equals the FPDS solicitation identifier; same awarding office W912HN (high confidence)
Record
USAspending award page
Recipient
R & D Maintenance Services Inc.
UEI
R759RF3GV7B5
CAGE
0EMG2
Vendor location
Tulsa, OK
Contract
W912HN26CA020, definitive contract
Obligated
$3,413,463.59, potential $25,739,070
Actions
1 between March 13, 2026 and March 13, 2026
Competition
Full and Open Competition After Exclusion of Sources, 2 offers received
Set-aside reported
Small Business Set Aside - Total
Described as
Provide the Maintenance, Repair, Minor Construction, and Operation of the Hartwell Project.
Match
solicitation number W912HN26RA003 equals the FPDS solicitation identifier; same awarding office W912HN (high confidence)
Record
USAspending award page

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. October 17, 2025

    Special notice

    W912HN26RA003 - Hartwell O&M Project

    Due October 31, 2025 at 2:00 PM EDT. SAM.gov, notice 8bb63e8cd1c944ac8b1a078ae1840c0b

    6 revisions on SAM
    • January 5, 2026: publish, special notice
    • October 23, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 17, 2025: publish, special notice
    • October 17, 2025: publish, special notice

  2. October 17, 2025

    Special notice

    Hartwell O/M Project

    SAM.gov, notice ba3cb68ab31d458c8ffb128ef3379781

    6 revisions on SAM
    • January 5, 2026: publish, special notice
    • October 23, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 17, 2025: publish, special notice
    • October 17, 2025: publish, special notice

  3. October 22, 2025

    Special notice

    Hartwell O/M Project

    Due October 31, 2025 at 3:00 PM EDT. SAM.gov, notice 87294bc06cfd48ffa178245aca32e889

    6 revisions on SAM
    • January 5, 2026: publish, special notice
    • October 23, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 17, 2025: publish, special notice
    • October 17, 2025: publish, special notice

  4. October 22, 2025

    Special notice

    Hartwell O/M Project

    Due October 31, 2025 at 3:00 PM EDT. SAM.gov, notice d5f7f64ddc564273aa012b8b4cc16c82

    6 revisions on SAM
    • January 5, 2026: publish, special notice
    • October 23, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 17, 2025: publish, special notice
    • October 17, 2025: publish, special notice

  5. October 23, 2025

    Special notice

    Hartwell O/M Project

    Due October 31, 2025 at 3:00 PM EDT. SAM.gov, notice 439aba17624f4c3e8c3e26f643d63db6

    7 revisions on SAM
    • January 5, 2026: publish, special notice
    • November 15, 2025: publish, solicitation
    • October 23, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 17, 2025: publish, special notice
    • October 17, 2025: publish, special notice

  6. November 15, 2025

    Solicitation, originally special notice

    Hartwell O/M Project

    Due January 5, 2026 at 1:00 AM EST. SAM.gov, notice b52b2266cb46420b8951e0615e36c85f

    9 revisions on SAM
    • January 5, 2026: publish, solicitation
    • December 11, 2025: publish, solicitation
    • December 5, 2025: publish, solicitation
    • December 2, 2025: publish, solicitation
    • December 1, 2025: publish, solicitation
    • November 25, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • October 23, 2025: publish, special notice

  7. November 15, 2025

    Solicitation

    W912HN26RA003 - Hartwell O/M Project

    Due January 5, 2026 at 1:00 AM EST. SAM.gov, notice f09c847b9a9f4ad88a47d12b252f1bbf

    9 revisions on SAM
    • January 5, 2026: publish, solicitation
    • December 11, 2025: publish, solicitation
    • December 5, 2025: publish, solicitation
    • December 2, 2025: publish, solicitation
    • December 1, 2025: publish, solicitation
    • November 25, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • October 23, 2025: publish, special notice

  8. November 25, 2025

    Solicitation

    W912HN26RA003 - Hartwell O/M Project

    Due January 5, 2026 at 1:00 AM EST. SAM.gov, notice 9144eb1c26904554a892a85ce8ecbb0c

    9 revisions on SAM
    • January 5, 2026: publish, solicitation
    • December 11, 2025: publish, solicitation
    • December 5, 2025: publish, solicitation
    • December 2, 2025: publish, solicitation
    • December 1, 2025: publish, solicitation
    • November 25, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • October 23, 2025: publish, special notice

  9. December 1, 2025

    Solicitation

    W912HN26RA003 - Hartwell O/M Project

    Due January 5, 2026 at 1:00 AM EST. SAM.gov, notice e3f94284422c4dea97da70ff5b7bff1e

    9 revisions on SAM
    • January 5, 2026: publish, solicitation
    • December 11, 2025: publish, solicitation
    • December 5, 2025: publish, solicitation
    • December 2, 2025: publish, solicitation
    • December 1, 2025: publish, solicitation
    • November 25, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • October 23, 2025: publish, special notice

  10. December 2, 2025

    Solicitation

    W912HN26RA003 - Hartwell O/M Project

    Due January 5, 2026 at 2:00 PM EST. SAM.gov, notice 5086eb051bbe496fb2f0af7b7f53a6eb

    9 revisions on SAM
    • January 5, 2026: publish, solicitation
    • December 11, 2025: publish, solicitation
    • December 5, 2025: publish, solicitation
    • December 2, 2025: publish, solicitation
    • December 1, 2025: publish, solicitation
    • November 25, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • October 23, 2025: publish, special notice

  11. December 5, 2025

    Solicitation

    W912HN26RA003 - Hartwell O/M Project

    Due January 5, 2026 at 2:00 PM EST. SAM.gov, notice a5206ec4b5264d0c9a66438887978c8a

    9 revisions on SAM
    • January 5, 2026: publish, solicitation
    • December 11, 2025: publish, solicitation
    • December 5, 2025: publish, solicitation
    • December 2, 2025: publish, solicitation
    • December 1, 2025: publish, solicitation
    • November 25, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • October 23, 2025: publish, special notice

  12. December 11, 2025

    Solicitation

    W912HN26RA003 - Hartwell O/M Project

    Due January 5, 2026 at 2:00 PM EST. SAM.gov, notice 64b94cd1508040da8357419eafbed7ad

    9 revisions on SAM
    • January 5, 2026: publish, solicitation
    • December 11, 2025: publish, solicitation
    • December 5, 2025: publish, solicitation
    • December 2, 2025: publish, solicitation
    • December 1, 2025: publish, solicitation
    • November 25, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • October 23, 2025: publish, special notice

  13. January 5, 2026

    Special notice

    Hartwell O/M Project

    Due October 31, 2025 at 3:00 PM EDT. SAM.gov, notice 1aba4822ee1b4fdca1adf1471316ae1d

    6 revisions on SAM
    • January 5, 2026: publish, special notice
    • October 23, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 22, 2025: publish, special notice
    • October 17, 2025: publish, special notice
    • October 17, 2025: publish, special notice

  14. January 5, 2026

    Solicitation

    W912HN26RA003 - Hartwell O/M Project

    Due January 5, 2026 at 2:00 PM EST. SAM.gov, notice 36b930ac82a74cf7b7f46a19a78d6732

    10 revisions on SAM
    • March 16, 2026: publish, award notice
    • January 5, 2026: publish, solicitation
    • December 11, 2025: publish, solicitation
    • December 5, 2025: publish, solicitation
    • December 2, 2025: publish, solicitation
    • December 1, 2025: publish, solicitation
    • November 25, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • November 15, 2025: publish, solicitation
    • October 23, 2025: publish, special notice

  15. January 20, 2026

    Award notice, originally solicitation

    Awarded to Great Lakes Dredge & Dock Corporation for $18,135,000. SAM.gov, notice 91b0c71c997a49f1a4a31f1cc01983e7

    2 revisions on SAM
    • January 20, 2026: publish, award notice
    • December 19, 2025: publish, solicitation

Points of contact