- Madison District Public Schools in Madison Heights, Michigan is requesting proposals for the replacement of three rooftop HVAC units at Wilkinson Middle School under its 2024 Sinking Fund program, with proposals due July 1, 2026 and a non-mandatory pre-proposal walkthrough on June 24, 2026 at 2:00 p.m. EST. Minimum qualifications require firms to have operated for at least five consecutive years, hold Michigan licensure, demonstrate five public-sector clients within the past five years, and have...
- Carrollton Public Schools (Saginaw County, Michigan) is requesting proposals for removal and replacement of a rooftop unit serving the middle school gymnasium, with bids due June 24, 2026 and a pre-bid meeting held June 10 at 11 a.m. The scope specifies furnishing and installing a new 20-ton Trane Precedent RTU (Model YSK240A4S0H) to replace an existing RUUD unit, with all associated mechanical, structural, and electrical work including duct modifications, gas hookups, roof repairs, duct...
- The Michigan Department of Transportation (MDOT) is requesting proposals for HVAC preventative maintenance services at its Grand Region office in Grand Rapids under RFP 26-2109, with proposals due June 18, 2026 at 3:00 p.m. Eastern and a mandatory pre-proposal meeting and facility inspection on June 10, 2026 at 11:00 a.m. Eastern. Prevailing wage requirements apply under Michigan law; contractors must register with the Michigan Department of Labor and Economic Opportunity and comply with...
- The Michigan Department of Technology, Management and Budget is soliciting sealed bids for HVAC replacement at the Mackinac Island State Park Heritage Center, with bids due July 1, 2026 at 2:00 p.m. Eastern time and a mandatory pre-bid walkthrough on June 17, 2026 at 1:30 p.m. The State offers a 10% pricing preference to Service Disabled Veteran Owned Businesses (SDVOB) under Michigan Public Act 91 of 2005, requiring proof of service-connected disability and 51% or greater ownership by a...
- Gaylord Community Schools is requesting sealed bids for installation of a rooftop Make-up Air Unit at North Ohio Elementary School, 912 North Ohio Avenue, Gaylord, Michigan, with bids due July 1, 2026 at 1:00 p.m. local time. A mandatory pre-bid meeting and site examination is scheduled for June 24, 2026 at 11:30 a.m. at the school's main entrance vestibule. Bidders must comply with Michigan's Iran Economic Sanctions Act (PA 517 of 2012) and submit a sworn, notarized certification that they...
- Mecosta-Osceola Intermediate School District (MOISD) in Big Rapids, Michigan is requesting proposals for roofing and insulation installation at the MOISD Campus Career Center building, with proposals due July 2, 2026 at 2:00 p.m. and a mandatory pre-bid walk-through on June 19, 2026 at 1:00 p.m. at the project site (15830 190th Avenue, Big Rapids). The scope consists of two parts: Part One covers roofing the main Career Center building over an existing metal roof with expanded polystyrene...
Madison District Public Schools is requesting proposals for labor services to replace rooftop HVAC units (RTUs) at multiple school buildings within the district under its 2024 Sinking Fund program, with sealed proposals due July 1, 2026, at 2:00 p.m. EST and a non-mandatory pre-proposal meeting and walk-through scheduled for June 24, 2026, at 2:00 p.m. EST at Wilkinson Middle School. Minimum qualifications require firms to have operated for at least five consecutive years, hold a Michigan license to perform the work, demonstrate experience with public sector clients, and have completed at least five RTU replacement projects of $250,000 or more for public sector clients within the last ten years. The scope involves complete replacement of rooftop HVAC units including all labor, materials, equipment, controls, and mechanical and electrical work; roofing work is not required as new RTUs will install on existing RTU curbs. The district intends to prepurchase the three rooftop units prior to procuring installation labor, and the successful contractor will assume responsibility for material purchase payment, all applicable taxes, receipt, installation, and warranty. All labor and materials must be warranted for a minimum of one year from completion. The project schedule requires completion in a block of time not exceeding one week, preferably prior to the school year start on September 2, 2026, with provisions for off-hours work if necessary. Bid security of five percent of the bid amount is required; performance and payment bonds are required for work exceeding $50,000. No prevailing wage requirements apply. The project uses the AIA A105-2017 standard form of agreement as modified. Proposals will be evaluated on overall best value considering responsiveness, relevant experience, capacity, contract exceptions, and proposed pricing. Clarification questions are due June 26, 2026, at 2:00 p.m. EST to Ron.Zuhorski@plantemarin.com. Bidder interviews are anticipated for July 3, 2026, by invitation only. Plante Moran Realpoint serves as the project representative.
Name | Description | Size | Type | Posted |
|---|---|---|---|---|
26-0622 md rtu labor rfp addendum no 1 unabridged.pdf | 272KB | 6/22/26 | ||
26-0615 md 2024 sinking fund - rtu rfp unabridged fillable.pdf | 1MB | 6/22/26 |