751/26365. ABG; MSHP Day Use Restroom Renovations

The Michigan Department of Technology, Management and Budget is soliciting bids for comprehensive day-use restroom renovations at Mackinac State Historic Parks, 526 N. Huron Avenue, Mackinaw City, Michigan, under solicitation 751/26365.ABG, with bids due October 14, 2026. A 10% pricing preference under Michigan Public Act 91 of 2005 applies to service-disabled veteran-owned businesses; bidders claiming SDVOB status must provide DD214 or VA Rating Decision Letter, proof of service-connected disability, and ownership documentation — Michigan does not pre-certify SDVOBs or accept federal CVE or SBA VetCert certifications.

The scope encompasses demolition and renovation of three public restrooms (Men's, Women's, Family) plus a janitor's closet, with new accessible fixtures and ADA-compliant ramps and landings; roof replacement with new shingles, fascia, and soffit; new exterior windows and doors; tile wall finishes on fiber cement backer board; epoxy flooring; and HVAC modifications. Construction must comply with the 2021 Michigan Building Code, Michigan Rehabilitation Code for Existing Buildings (Rehabilitation Level 2), Michigan Plumbing Code, and Michigan Energy Code. Specified materials include Daltile Urban Putty 6"×6" tile for interior walls, Sherwin Williams "New Granite" epoxy flooring, Pella fiberglass fixed windows with frosted glazing, Bobrick toilet partitions, and CertainTeed composite panel siding in Natural Clay for exterior infill. All work requires ADA accessibility compliance including grab bar placement, accessible sink and toilet stall configurations, and proper fixture mounting heights.

The professional service contractor is U.P. Engineers & Architects, Inc., with project manager Jeremy Gagnon; the State of Michigan DTMB project director is Alan Goschka, AIA. Design documents (drawings and specifications) were posted September 18, 2026, following 50%, 90%, and 98% design reviews completed by September 9, 2026.