751/26365.ABG; MSHP Day Use Restroom Renovations

The State of Michigan is soliciting qualified contractors to fully renovate the day‑use restroom facilities at the Michigan State Historic Park (MSHP) located at 526 N. Huron Ave., Mackinaw City, MI 49701. The scope includes demolition and replacement of roofing, electrical, plumbing, heating, brick cleaning, flooring, wall tile, and installation of a new ADA‑compliant bathroom. Bidders must submit electronic bids via the SIGMA VSS system, provide a five‑percent bid guarantee, and, for contracts over $50,000, furnish performance and payment bonds. The project is classified as a minor construction effort with an allowance of $75,000 for mobilization and a total contract time targeted for completion by April 1, 2027. The owner will require post‑bid submittals such as experience ratings, superintendent résumé, and references for similar projects. Qualified Disabled Veteran and Michigan‑based business certifications are encouraged. • Location: Mackinaw City, MI (state park restroom) • Work: Full restroom renovation – roofing, MEP, interior finishes, ADA compliance • Contract value: Likely between $100k‑$250k (based on allowance and typical park restroom upgrades) • Schedule: Bid opening Oct 14 2026; contract performance expected through Apr 1 2027 • Mandatory bonds: 5 % bid guarantee; performance & payment bonds for >$50k • Certifications: QDV and Michigan‑based business preferred