New Buffalo Harbor Maintenance Dredging
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- W911XK25BA002
- Agency
- ENDIST Detroit US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Y1KF Construction Of Dredging Facilities
- Points of contact
-
- Michelle Barr michelle.barr@usace.army.mil (313) 226-2767
Notice details come from SAM.gov. Updated .
About this opportunity
The US Army Corps of Engineers Detroit District is seeking bids for the New Buffalo Harbor Maintenance Dredging project under solicitation W911XK25BA002. The contract involves dredging services for New Buffalo Harbor, with a base requirement of 6,000 cubic yards of initial dredging and an additional 4,000 cubic yards optional component. An optional secondary dredging segment for Portage Lake (2,500 cubic yards in two segments) is also included in the solicitation. The procurement is structured as an Invitation for Bid (IFB) with a specific bid deadline of April 11, 2025. Bidders are required to provide a 20% bid bond and must acknowledge all solicitation amendments, with the most recent being Amendment 0001.
The contract is designated as a Total Small Business set-aside within the NAICS category 237990 for Other Heavy and Civil Engineering Construction. Three bidders have submitted proposals: Fresh Coastal LLC, King Co. Inc., and US Commercial Diving, with total base bid amounts ranging from $395,000 to $500,000. When including optional dredging components, total project pricing spans $465,000 to $595,000. Mobilization and demobilization costs vary significantly across bidders, ranging from $50,000 to $294,540, with per-cubic-yard dredging rates between $12.50 and $50.00 depending on specific project segments. The project will be performed at New Buffalo Harbor and Portage Lake in Michigan, with dredging services expected to be completed within the 2025 fiscal year.
Notice text
3 versions
Update #3 · Latest ·
Bid Abstract is being posted following bid opening. ****Amendment 0001 is being posted to update clauses/provisions****NEW BUFFALO HARBOR MAINTENANCE DREDGING
Update #2 ·
****Amendment 0001 is being posted to update clauses/provisions****NEW BUFFALO HARBOR MAINTENANCE DREDGING
Update #1 ·
NEW BUFFALO HARBOR MAINTENANCE DREDGING
Attachments
| File | Type | Posted |
|---|---|---|
| Bid Abstract for posting on SAM.gov (FINAL).pdf | ||
| Bid Abstract for posting on SAM.gov.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| New Buffalo Harbor Maintenance Dredging | Award Notice | |
| New Buffalo Harbor Maintenance Dredging | Solicitation |
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