FY 25 Mobile Harbor Maintenance Dredging
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- W9127825B0004
- Agency
-
ENDIST Mobile
US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Y1KF Construction Of Dredging Facilities
- Place of performance
- Mobile, Alabama, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The U.S. Army Corps of Engineers Mobile District is seeking a maintenance dredging contractor for Mobile Harbor in Alabama. The solicitation requires a comprehensive dredging operation utilizing both cutterhead and hopper dredges to maintain a channel depth of 52 feet. Contractors must provide complete dredging equipment, including crew, management staff, support equipment like tugs, and floating plants suitable for a large-scale maritime operation. The primary objectives include dredging the main channel, performing thin layer placement in adjacent open water sites, and transporting dredged materials to the Ocean Disposal Management Site south of Dauphin Island. The solicitation (W9127825B0004) was posted on February 25, 2025, with bid responses due by March 27, 2025, and a bid opening attendance meeting held on the response deadline date.
The contract is not set aside for any specific business category and falls under the NAICS category 237990 for Other Heavy and Civil Engineering Construction. Potential contractors identified in the bid documentation include Great Lakes Dredge and Dock, Curtin Maritime, and Weeks Marine, with bid estimates ranging from $17,473,196.00 (Independent Government Estimate) to $30,483,173.50. The project encompasses multiple dredging line items, including primary channel dredging of 2,928,387 cubic yards, with two additional optional dredging quantities of 320,859 and 406,553 cubic yards. The place of performance is Mobile, Alabama, and the contract appears to be a significant maritime infrastructure maintenance project requiring specialized dredging capabilities and marine construction expertise.
Notice text
3 versions
Update #3 · Latest ·
27 March 2025: Bid Abstract and Bid Attendence Sign in Sheet have been uploaded.
RFP documents were initially posted to SAM.GOV on 25 Feb 2025. They are now being posted into PIEE as well. Mobile Harbor Maintenance Dredging. The work to be performed under this contract consists of maintenance dredging of Mobile Harbor. Equipment will be required to dredge to a depth of 52 feet and be complete with crew, management staff and support equipment including tugs and various other floating plants as would normally be expected to support a large dredging operation. Cutterhead dredges will be required to perform thin layer placement in open water sites adjacent to the channel. Hopper dredges will be required to transport dredged material to the Ocean Disposal Management Site south of Dauphin Island, AL. For further details, please see the attached solicitation package.
Update #2 ·
RFP documents were initially posted to SAM.GOV on 25 Feb 2025. They are now being posted into PIEE as well. Mobile Harbor Maintenance Dredging. The work to be performed under this contract consists of maintenance dredging of Mobile Harbor. Equipment will be required to dredge to a depth of 52 feet and be complete with crew, management staff and support equipment including tugs and various other floating plants as would normally be expected to support a large dredging operation. Cutterhead dredges will be required to perform thin layer placement in open water sites adjacent to the channel. Hopper dredges will be required to transport dredged material to the Ocean Disposal Management Site south of Dauphin Island, AL. For further details, please see the attached solicitation package.
Update #1 ·
The work to be performed under this contract consists of maintenance dredging of Mobile Harbor. Equipment will be required to dredge to a depth of 52 feet and be complete with crew, management staff and support equipment including tugs and various other floating plants as would normally be expected to support a large dredging operation. Cutterhead dredges will be required to perform thin layer placement in open water sites adjacent to the channel. Hopper dredges will be required to transport dredged material to the Ocean Disposal Management Site south of Dauphin Island, AL.
For further details, please see the attached solicitation package.
Files
| File | Type | Posted |
|---|---|---|
| W912782B0004_Bid Opening Attendance Sign-In Sheet.pdf | ||
| W9127825B0004 Abstract.pdf | ||
| W9127825B0004_Solicitation.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| FY 25 Mobile Harbor Maintenance Dredging | Award Notice | |
| This notice | Solicitation | |
| FY 25 Mobile Harbor Maintenance Dredging | Pre-Solicitation | |
| FY 25 Mobile Harbor Maintenance Dredging | Pre-Solicitation |
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