Lexington Harbor Breakwater Repair

The U.S. Army Corps of Engineers Detroit District is soliciting offers (W911XK26BA006) for the Lexington Harbor Breakwater Repair, a total small‑business set‑aside construction contract. The project’s primary objective is to convert the existing permeable rubble‑mound north breakwater into an impermeable structure by installing a grout curtain wall (chemical grout within the sand‑filled voids and cementitious grout above) and reconstructing the 5‑ft‑wide Portland‑cement concrete walkway. Scope items include mobilization/demobilization, drilling and grouting operations, verification borings, top‑coat void fill, handrail dismantling/reassembly, concrete cap demolition and replacement, and an optional second drilling/grouting phase. Estimated base‑bid value is $9.79 M with an optional add‑on of $2.30 M, for a total potential award of $12.09 M. Offerors must submit a bid security (type/amount indicated as “20”) and comply with Davis‑Bacon Act Wage Determination MI20260049. The solicitation has been amended three times: Amendment 0001 removed FAR 52.236‑27 (site‑visit clause) and organized site‑visit information; Amendment 0002 extended the bid due and opening dates, extended the RFI period, revised drawings/specifications, added snow‑free site images, and provided a site‑visit attendee list; Amendment 0003 further extended the bid due/opening dates, extended the RFI period, and revised a specification section. The final response deadline is 14:00 EST on 12 Mar 2026. Compliance with USACE equitable‑adjustment procedures (FFP Contract Changes Playbook) is also required.

Notice ID

62bd2eea5e2c478c92dffb5da1f3d471

Solicitation Number

W911XK26BA006

NAICS Code

237990

Classification Code

Y1PZ