- 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...
- 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...
- 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...
- 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...
Madison District Public Schools is requesting proposals for labor services to replace three rooftop HVAC units at Wilkinson Middle School under the 2024 Sinking Fund Program, with proposals due July 1, 2026 at 2:00 PM EST. The District has issued two addenda as of June 25, 2026; all proposers must acknowledge receipt of Addendum No. 2 in their submissions. The scope covers removal and replacement of existing RTU roof-mounted supports (four each location), painting of exposed natural gas piping (approximately 25 linear feet per location) with manufacturer-specified surface preparation, installation labor, mechanical and electrical connections, start-up, and all related materials and labor—but excludes the RTU equipment itself, which the District is prepurchasing through Griffin International. The three units specified are an HTDM-600-82-DX-MZ4 model (488 MBH input, multi-zone) and two HTDM-400-82 models (312 MBH input each) equipped with natural gas indirect-fired heat exchangers, variable frequency drives, BACnet controls, and modulating gas valves. No roofing work is required; units will sit on existing RTU curbs. All labor and materials must be warranted for a minimum of one year. Minimum qualifications require five consecutive years in business, Michigan licensure, public sector experience, and completion of at least five RTU replacement projects exceeding $250,000 for public sector clients within the last ten years. Work must be completed in a single block not exceeding one week, with scheduling negotiated based on equipment delivery (target before September 2, 2026, or during off-hours and school breaks if delivery occurs during the school year). A 5% bid bond and Performance and Payment Bond (for work exceeding $50,000) are required. No prevailing wage applies. A non-mandatory pre-proposal meeting and site walkthrough occurred June 24 at Wilkinson Middle School. Questions were due June 26 at 2:00 PM EST. Bidder interviews are anticipated for July 3, 2026, by invitation only. Award may be made to the lowest responsive and responsible proposer or in the District's best interest.
Name | Description | Size | Type | Posted |
|---|---|---|---|---|
26-0615 md 2024 sinking fund - rtu rfp unabridged fillable.pdf | 1MB | 6/26/26 | ||
26-0622 md rtu labor rfp addendum no 1 unabridged.pdf | 272KB | 6/26/26 | ||
26-0625 md rtu labor rfp addendum no 2 unabridged.pdf | 6MB | 6/26/26 |