Indefinite Delivery Contract W911XK26DA005

The Great Lakes Dredging Multiple Award Task Order Contract (MATOC) is a $180 million indefinite delivery contract awarded by the U.S. Army Corps of Engineers Detroit District to Great Lakes Dock And Materials, L.L.C., an SBA-certified HUBZone small business headquartered in Muskegon, Michigan. This total small business set-aside contract, which commenced on December 30, 2025, and extends through December 29, 2030, procures dredging and associated construction services across three Corps of Engineers districts: Buffalo, Chicago, and Detroit. The contract establishes a multiple award vehicle through which the government will issue task orders on a firm-fixed-price basis, with individual task orders not to exceed $6 million in value. Great Lakes Dock And Materials will provide comprehensive dredging capabilities including maintenance dredging operations between specified upstream and downstream limits, mobilization and demobilization of dredging equipment to project locations, and placement of dredged materials through shoreline beach nourishment, Confined Disposal Facilities, or Dredged Materials Disposal Facilities.

The scope of work encompasses environmental compliance activities, surveys, Confined Disposal Facility and Dredged Materials Disposal Facility site work, and other associated construction activities necessary to support the U.S. Army Corps of Engineers' civil works mission of maintaining navigation channels and managing aquatic ecosystems throughout the Great Lakes region. Great Lakes Dock And Materials brings substantial relevant experience to this engagement, having executed complex Great Lakes dredging and marine construction projects valued between $442,000 and $11.3 million, with a demonstrated track record performing maintenance dredging at locations including Milwaukee Harbor, St. Joseph Inner Harbor, Lake St. Clair, and Waukegan Harbor. The contractor's prior indefinite delivery contracts with the Corps, including its Design Bid Build Marine Construction Lakes Districts contract valued at $260 million, reflect the firm's established capability and the government's confidence in its execution of large-scale waterway maintenance operations across the Great Lakes districts.