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Charleston Lower Harbor Maintenance Dredging

Department of Defense (DoD) > U.S. Army > Engineer Division South Atlantic
FFP
$44K – $1.1M per task order

This opportunity is closed

The response deadline has passed. Review the details for future reference or to track similar opportunities.

Quick Brief

The Department of Defense is procuring maintenance dredging services for the Charleston Harbor, specifically targeting approximately 4,287,000 cubic yards of material with an additional option of 350,000 cubic yards. Key requirements include compliance with the Endangered Species Act and Marine Mammals Protection Act, with work to be performed in Charleston and Berkeley Counties, South Carolina.

Generated 15d ago

Scope & Requirements

The project involves maintenance dredging of the Charleston Lower Harbor, including the removal and disposal of unclassified material.

Contract Details

Contract Typei
FFP
Contract Value
$44K – $1.1M per task order
IDIQ ceiling: $40M
Similar contracts award $44K to $1.1M (median $204K, 8,310 awards)
NAICS Codes
Place of Performance
Charleston, SC, USA

Qualifications & Eligibility

NAICS Size Standard
$37000000

Agency & Contact

Contracting Organization

Agency
DEPT OF DEFENSE
Sub-Agency
US Army Corps of Engineers
Office
Engineer Division South Atlantic

Point of Contact

John A. Smith
Contracting Officer
(202) 555-0100

Key Dates

Solicitation Posted1mo ago
Jun 11, 2026
Amendment 01 Posted25d ago
Jun 30, 2026
Published16d ago
Jul 9, 2026
Last Updated16d ago
Jul 9, 2026
Amendment 02 Posted16d ago
Jul 9, 2026
Became Presolicitation15d ago
Jul 9, 2026
Tracked
Became Solicitation15d ago
Jul 9, 2026
Tracked
Response Due5d ago
Jul 20, 2026

Description

The work consists of maintenance dredging of approximately 4,287,000 cubic yards (BASE), and 350,000 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 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. Amendment 01 is hereby posted as of

30 June 2026. Amendment 02 is hereby posted as of

9 July 2026. Evelyn HALLIBURTON Alternative

Point of Contact Addison Layfield

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