Monroe Harbor Advanced Maintenance Dredging

SOL #: W911XK26BA013Solicitation

Overview

Buyer

DEPT OF DEFENSE

Dept Of The Army

W072 ENDIST DETROIT

DETROIT, MI, 48226-5000, United States

Place of Performance

Place of performance not available

NAICS

Other Heavy and Civil Engineering Construction (237990)

PSC

Construction Of Dredging Facilities (Y1KF)

Set Aside

Total Small Business Set-Aside (FAR 19.5) (SBA)

Original Source

https://sam.gov/opp/1b2329e892544f6e891ef0a07306d942/view

Timeline

Posted

Dec 17, 2025

Last Updated

Jan 28, 2026

Submission Deadline

Jan 21, 2026, 7:00 PM

Qualification Details

Fit reasons

NAICS alignment with historical contract wins in similar service areas.
Scope strongly matches core technical capabilities and delivery model.

Risks

Past performance thresholds may require one additional teaming partner.
Potential clarification needed on staffing minimums before bid/no-bid.

Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The Department of the Army, W072 ENDIST DETROIT, has posted a Bid Abstract for the Monroe Harbor Advanced Maintenance Dredging project (Solicitation W911XK26BA013). This project was a Total Small Business Set-Aside. Bids were opened on January 21, 2026, with DEAN MARINE AND EXCAVATING, INC. submitting the lowest base bid of $2,838,800.00.

Scope of Work

The project involves the mechanical dredging of Monroe Harbor due to the presence of boulders, rocks, and clay-like material. Key requirements include:

Dredging the main channel (STA 60+00 to 76+00, 0+00 to 20+00 river and 0+00 to 20+00 lake) to a depth of 23-ft below Low Water Datum (LWD) plus 1-ft overdepth or point of refusal.
Dredging a section near the wall (STA 15+75 to 4+00) to 20-ft below LWD plus 1-ft overdepth or point of refusal.
Dredging the turning basin (STA 64+72 to 79+00) to 20-ft below LWD plus 1-ft overdepth or point of refusal.
Placement of dredged material in Cell 3 at Pointe Mouillee Confined Disposal Facility (CDF, with no discharge allowed).
Mobilization and demobilization of dredge equipment.

Contract Details

Solicitation Number: W911XK26BA013
Set-Aside: Total Small Business Set-Aside (FAR 19.5)
Date Issued: December 17, 2025
Bid Opening Date: January 21, 2026
Bid Abstract Posted: January 28, 2026

Bidding Results

Three contractors submitted bids for the project:

DEAN MARINE AND EXCAVATING, INC.: Lowest base bid at $2,838,800.00.
M-K CONSTRUCTION CO INC: Lowest bid for Option 1 and Option 2, both at $559,300.00.
MORRISH-WALLACE CONSTRUCTION, INC. d/b/a Ryba Marine Construction