Corrigan Barn Roof Replacement, Yellow River State Park, Allamakee Co

The Iowa Department of Natural Resources (DNR) is seeking bids for the Corrigan Barn Roof Replacement project located at Yellow River State Park in Allamakee County. This Request for Bid (RFB) requires a comprehensive roof replacement for a barn with approximately 3,000 square feet of roof surface. The project scope includes complete removal of existing steel roofing, trim, screws, and underlayment, with potential wood sheathing replacement as needed. Contractors must install new roofing materials including self-adhered water shield, synthetic underlayment, aluminum drip edge, and fiberglass reinforced shingles. Three specific shingle options are approved for the project: CertainTeed Landmark Pro in Weathered Wood, Owens Corning Duration Designer in Summer Harvest, and Atlas Pinnacle Pristine in Majestic Shake, with contractors required to submit their intended shingle choice for approval. The bid was opened on February 26, 2024, and will close on March 7, 2024, at 3:00 PM CST, with interested contractors able to obtain bid package documentation by contacting Stephanie Graham at 515-344-0055 or stephanie.graham@dnr.iowa.gov.

The solicitation does not explicitly mention specific set-aside designations or restrictions for disadvantaged enterprises. No incumbent vendors or current contractors are identified in the documentation. All work must strictly adhere to manufacturer installation instructions and utilize galvanized roofing nails. While a specific budget range is not provided, the project appears to be a targeted infrastructure improvement for a state park facility. Potential bidders should carefully review the complete bid documentation to ensure compliance with all technical specifications and installation requirements. The project represents a focused roofing replacement effort for a historical barn structure within the Iowa state park system, requiring precision and attention to detailed material and installation specifications.