Renovation of a museum in Detroit, Michigan. Completed plans call for the renovation of a museum.

Restoration and repair of two, 2-cell BAC cooling towers located on the roof of Cadillac Place in Detroit, MI. Repair two 2-cell BAC cooling towers (#3 and #4) located on the roof of Cadillac Place in Detroit, MI. The repairs shall include replacement of the hot water distribution basins, and the water inlet chambers on the two 2-cell cooling towers. The distribution basin replacement will require water flow to the distribution basins to be isolated (by SOM) and the basins to remain completely dry until the replacement is complete. Replacement of the water inlet balancing chambers will also require water flow to be isolated and may require the cold-water basin(s) to be drained for access to the interior of each cell. Remove and replace the balance clean HDPE chambers with new galvanized steel TEE's, new flanges to mount inside the towers, new reducers (8" inlet to 6" reducers on either side), and new connectors as required to reuse the existing schedule 40 PVC risers going to the distribution basins. The original balance clean chambers were made using HDPE (high density polyethylene) and are currently leaking from six out of eight chambers. Replace the (8) electric immersion basin heaters while the cooling tower cells are isolated and there is no water in the tower basins. Contract Award By Date: 06/05/2025 Work must be completed prior to September 1, 2025. Bidder questions about this RFP must be posted on www.michigan.gov/SIGMAVSS] to the Solicitation Manager no later than the time and date specified on the Cover Page. In the interest of transparency, only written questions are accepted. Answers to questions will be posted on www.michigan.gov/SIGMAVSS. Submit questions using the format below; a Microsoft Excel format or similar is suggested. Questions on how to submit information or how to navigate in the SIGMA VSS system can be answered by calling (517) 284-0540 or (888) 734-9749. The Solicitation Manager will not provide assistance related to the submittal of the proposal and all attachments on the day of the proposal deadline. Responsibility for a complete submission lies with the bidder. Questions on how to submit information or how to navigate in the SIGMA VSS system can be answered by calling (517) 284-0540 or (888) 734-9749. The Solicitation Manager will not provide assistance related to the submittal of the proposal and all attachments on the day of the proposal deadline. Responsibility for a complete submission lies with the bidder.