Insulation Board Installation

The contract entails the installation of insulation boards designed for frost protection beneath pavement structures, bridge abutments, and culverts, specifically to mitigate freeze-thaw damage and enhance structural longevity in cold climates. The work is classified under NAICS code 238290, indicating it falls within other heavy and civil engineering construction, and is issued as a subcontract by the South Dakota Department of Transportation. Performance is localized to Mitchell, South Dakota, with all work required to meet state engineering and material specifications for durability, thermal resistance, and proper integration with existing infrastructure. The solicitation was posted and has a response deadline both set for June 17, 2026, suggesting a planned procurement timeline aligned with seasonal construction windows. While no set-aside type or point of contact information is provided, the absence of a solicitation number may indicate an internal or informal procurement process. Contractors interested must be prepared to deliver specialized insulation materials, perform precise placement under critical transportation infrastructure elements, and comply with state transportation standards for frost control, safety, and long-term performance without disruption to adjacent structures or traffic flow.