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  4. ›Q4 FY26 Baltimore Harbor and Channels Maintenance…

U.S. Department Of Defense·Maryland

Q4 FY26 Baltimore Harbor and Channels Maintenance Dredging, Maryland Channels, Chesapeake Bay, MD

Closes 9/1/2026$50M – $150MInvitation for Bid
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Description

The project involves maintenance dredging of approximately 2,250,000 cubic yards from the deep-draft federal navigation channels serving the Port of Baltimore. The work is expected to be performed between November 2026 and March 2027. The dredging will be done in two areas: the Maryland approach channels and the Baltimore Harbor Channels. The equipment required for this work includes clamshell dredges, hydraulic unloaders, tugs, material scows, and attendant plant and pipeline. The project has a period of performance of approximately 120 calendar days from receipt of Notice-to-Proceed. Key aspects of the project include: • Dredging of approximately 1,538,000 cubic yards from the Maryland approach channels • Dredging of approximately 700,000 cubic yards from the Baltimore Harbor Channels • Placement of dredged material at the Paul S. Sarbanes Ecosystems Restoration Project at Poplar Island and the Cox Creek Dredged Material Containment Facility • Use of specific equipment, including clamshell dredges and hydraulic unloaders • Performance period of approximately 120 calendar days

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Ashley Flaherty

[email protected]

(410) 962-5626

Key dates

Opened
7/16/2026
Closes
9/1/2026
Duration
120 days

Last updated

Details

Type
Invitation for Bid
Industry
Civil Engineering
NAICS
237990
Solicitation №
W912DR26BA011

Budget estimate

$50,000,000 – $150,000,000

Based on the scope of work, which involves dredging approximately 2,250,000 cubic yards of material, the estimated budget for this project could be substantial. Considering the equipment and labor required for the project, the cost could range from $50 million to $150 million. This estimate is rough and may be influenced by factors such as the complexity of the dredging operation, the distance to the disposal sites, and the costs of equipment and labor.

AI estimate from the solicitation

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