Indefinite Delivery Contract W911XK26DA012

The Great Lakes Dredging Multiple Award Task Order Contract (MATOC), awarded to Viking Dredging, LLC on December 30, 2025, represents a Total Small Business set-aside indefinite delivery/indefinite quantity contract with the Department of the Army, U.S. Army Corps of Engineers. The contract carries a ceiling value of $180 million with an ultimate completion date of December 29, 2030, and is structured as a multiple award vehicle to support maintenance dredging and associated construction services across three U.S. Army Corps of Engineers districts: Buffalo, Chicago, and Detroit. Viking Dredging, a Houston, Texas-based dredging and marine construction services firm, will provide comprehensive dredging operations, equipment mobilization, dredged material placement and management, and ancillary construction activities as specified under individual task orders. Each task order is not expected to exceed $6 million on a Firm-Fixed Price basis, with contractors responsible for furnishing all necessary labor, equipment, materials, and transportation to execute assigned work.

The contract scope encompasses operational and maintenance dredging throughout the Great Lakes region, including excavation between specified upstream and downstream limits, placement of dredged materials through shoreline beach nourishment, Confined Disposal Facilities, and Dredged Materials Disposal Facilities, as well as site work, environmental compliance, and related construction activities. This procurement addresses the Army Corps of Engineers' ongoing requirement to maintain navigation channels, manage water resources, and execute capital improvement projects across the Great Lakes district area. The Total Small Business set-aside designation applies to the NAICS code 237990 (Other Heavy and Civil Engineering Construction), which carries a small business size standard of $37 million in average annual receipts. As the prime contractor under this MATOC structure, Viking Dredging can expect to compete for task orders alongside other awarded contractors, with awards based on contractor availability, technical capability, and alignment with government project requirements throughout the five-year contract period.