CD Rolla Salt Dome Roof Restoration Project

The Missouri Department of Transportation (MoDOT) is seeking a qualified roofing contractor to perform a comprehensive restoration of the salt dome roof located at 351 Sally Road in Rolla, Phelps County. The project scope entails a detailed roof rehabilitation process, including cleaning the entire dome roof, repairing damaged areas around vents, applying Volatile Free #11 Epoxy primer, installing a polyurea base coat at 1.5 gallons per 100 square feet, and applying a tan acrylic coating at 2 gallons per 100 square feet. The dome, which is approximately 82' wide and 43' tall with a 6' concrete wall, requires a complete restoration to ensure structural integrity and longevity. Bid submissions are due on December 13, 2023, at 2:00 PM CST, with potential contractors allowed to schedule site visits by contacting MoDOT Inspector Allen Wankum. The project has a strict completion deadline of May 1, 2024, and requires a comprehensive 10-year material and labor warranty from the manufacturer. Evaluation will focus on selecting the lowest responsive and responsible bidder who can meet all technical specifications and project requirements.

The procurement encourages participation from Minority Business Enterprises (MBE) and Women Business Enterprises (WBE), with recommended participation levels of 10% and 5% respectively. Bidders must provide a 5% bid bond or certified check with their proposal, and the successful contractor will be required to furnish a 100% performance and payment bond. The project includes specific insurance requirements, including general liability coverage of $500,000 per person and $4,000,000 per occurrence, automobile liability with similar limits, and workers' compensation coverage. Liquidated damages of $300 per day will be assessed for late completion, emphasizing the importance of adhering to the project timeline. While no specific budget range is disclosed, the comprehensive nature of the roof restoration and the detailed technical specifications suggest a significant investment in maintaining critical infrastructure. Prevailing wage rates will apply according to Missouri Annual Wage Order #30 for Phelps County, and contractors must comply with all state and federal employment regulations.