Bradford Island Fish Ladder Exit Dredging 2025

Closed Solicitation Posted

Solicitation number
W9127N25BA011
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
Cascade Locks, Oregon, United States
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The U.S. Army Corps of Engineers Portland District is seeking contractors to perform maintenance dredging at the Bradford Island Fish Ladder Exit and Bonneville Spillway as part of the Bradford Island Fish Ladder Exit Dredging 2025 project. The procurement involves dredging approximately 850 tons of material from the fish ladder exit using clamshell dredging equipment, with an optional 400 tons of rock removal from the spillway and potential Eurasian Watermilfoil removal services. Contractors must comply with strict in-water work windows from December 1, 2025 to February 28, 2026, while the overall contract performance period extends from September 3, 2025 to May 29, 2026. The solicitation requires comprehensive safety, environmental protection, and quality control plans, with contractors needing security clearance information submitted by August 13, 2025 for the mandatory site visit scheduled for August 18, 2025. Technical inquiries must be submitted at least five calendar days prior to the bid due date of August 29, 2025, with the government reserving the right to decline addressing late questions.

This opportunity is designated as a Total Small Business set-aside under NAICS code 237990 for Other Heavy and Civil Engineering Construction. The government's initial estimate for the project totaled $998,880, while HME Construction submitted the winning bid of $691,250, representing a significant cost savings to the government. The work will be performed at the Bonneville Lock and Dam facility in Cascade Locks, Oregon, with the contract structured as a firm fixed-price construction agreement. The project includes four contract line items covering mandatory mobilization/demobilization and dredging services, along with optional rock removal and invasive species management components. Material disposal will occur at designated upland sites, with the government providing site access and requiring compliance with various federal acquisition regulations and safety standards.

Notice text

3 versions

Update #3 · Latest ·

Bradford Island Fish Ladder Exit Dredging 2025

Technical Matters:
Submit technical inquiries and questions related to this IFB via Bidder Inquiry in ProjNet at https://www.projnet.org at least 5 calendar days prior to the date established in the IFB for receipt of bids. The Government reserves the right to decline addressing questions received less than 5 calendar days prior to receipt of bids.

If an Offeror believes that the requirements in this IFB contain an error(s), omission(s), or are otherwise unsound, immediately notify the Contract Specialist via email with supporting rationale.

Update #2 ·

Bradford Island Fish Ladder Exit Dredging 2025

Site visit guidance:
Location: Bonneville Lock and Dam
Exit 40, I-84
Cascade Locks, OR 97014

Date & Time: 18 AUG 2025 at 10:00 am (Pacific)

Contractors must provide the following information for security clearance no later than 13 AUG 2025:
-Name
-Title/Position
-Agency
-Phone & Email Address
-Written confirmation they can provide Real ID or Passport for proof of citizenship.
 

Update #1 ·

Bradford Island Fish Ladder Exit Dredging 2025 see attached Plans and Specs.

Attachments

Files attached to this notice, newest first
File Type Posted
Bid Opening Attendance Sheet_25BA011.pdf PDF
Bid Abstract_25BA011 BIFLED.pdf PDF
Site visit map_Bonneville_Parking at Security Office.pdf PDF
W9127N25BA011_Plans_ADVERTISE.pdf PDF
W9127N25BA011 BNBIFLED25_SPECS_ADVERTISE.pdf PDF

Notice history

Notices posted for this opportunity, newest first
Notice Type Posted
Bradford Island Fish Ladder Exit Dredging 2025 This notice · Latest solicitation Solicitation
Bradford Island Fish Ladder Exit Dredging 2025 Pre-Solicitation
Bradford Island Fish Ladder Exit Dredging 2025 Original Pre-Solicitation

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