OR/WA Clamshell Maintenance Dredging 2025
Closed Solicitation Posted
- Solicitation number
- W9127N25BA002
- Agency
- ENDIST Portland 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
- Place of performance
- Newport, Oregon, United States
- Points of contact
-
- Christopher Burroughs christopher.d.burroughs@usace.army.mil (503) 808-4910
- Julia Henry julia.b.henry@usace.army.mil
- Julia Carlton julia.b.carlton2.civ@usace.army.mil (503) 808-5019
- Brandon Lasich brandon.m.lasich@usace.army.mil (503) 808-4637
Notice details come from SAM.gov. Updated .
About this opportunity
The U.S. Army Corps of Engineers Portland District is seeking a small business contractor to perform maintenance dredging at multiple coastal locations in Oregon and Washington. The solicitation (W9127N25BA002) requires dredging and placement of materials at sites including Port Orford, Charleston Channel, Baker Bay, Chinook, Longview Turning Basin, Old Mouth Cowlitz, Port of Longview, Kalama Anchorage, and Vancouver Lower Anchorage. The contract requires precise hydrographic and land surveying, with specific dredging depths ranging from 10 to 45 feet using clamshell dredging techniques. Bidders must submit electronic proposals via email by May 22, 2025, with a telephonic bid opening scheduled for 2:30 pm on the due date. All questions must be submitted through ProjNet-Bidsm using the specific Bidder Inquiry Key 2X7PCW-8K8CAH, with strict requirements for PDF file formatting and submission.
The contract is set aside exclusively for small businesses and is classified under NAICS category 237990 for Other Heavy and Civil Engineering Construction. The initial government estimate totals $9,056,220.00, with HME Construction Inc. having submitted an offer of $8,677,000.00. The contract includes mandatory dredging of 16,000 cubic yards at Port Orford, 35,000 cubic yards at Charleston, 45,000 cubic yards at Baker Bay, and 55,000 cubic yards at Chinook, with optional line items for additional dredging at various locations. The performance period spans from May 29, 2025, to January 31, 2026, with placement sites having specific capacity limits, such as 100,000 cubic yards at 2 feet deposition for Baker Bay and Chinook sites. The project will be performed in Newport, Oregon, with wage rates determined by Davis-Bacon prevailing wage standards for dredging work in Oregon and Washington.
Notice text
See solicitation attachments.
Attachments
| File | Type | Posted |
|---|---|---|
| C.04 25BA002 Abstract OWC final.pdf | ||
| Solicitation Amendment W9127N25BA0020001 SF 30.pdf | ||
| Wage Determ WA20240080_04.02.2025.pdf | ||
| OWCMD25_PLANS_Advertise.pdf | ||
| Wage Determ OR20240081_04.02.2025.pdf | ||
| Solicitation - W9127N25BA002 OR_WA Clamshell.pdf | ||
| OWCMD25_SPECS_Advertise.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| OR/WA Clamshell Maintenance Dredging 2025 | Solicitation | |
| Oregon-Washington Clamshell Maintenance Dredging 2025 | Pre-Solicitation | |
| USACE: Portland District Clamshell Dredging | Pre-Solicitation |
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