City issues request for proposals for downtown thermal heating system plan

The city has issued a request for proposals to explore a thermal energy system along Graham Avenue.

The city is looking at potentially implementing a new supply of stable energy in downtown Winnipeg.

A request for proposals is currently listed on the city’s website, searching for a contractor to conduct a feasibility study on a district thermal energy system around Graham Avenue to help offset power usage in surrounding buildings.

“The future Graham Avenue reconstruction presents an opportunity to reimagine both surface and subterranean features and infrastructure,” the proposal reads. “The intent of the scope of work detailed below is to ascertain what level of opportunity exists for a district energy system along Graham Avenue.”

The proposal notes several buildings and businesses in the area have expressed interest in the idea of geothermal energy, including Manitoba Hydro, the Royal Winnipeg Ballet and Manitoba Public Insurance.

The proposed system could also help the city achieve its Climate Action Plan goals.

A stretch of Graham Avenue has been closed to vehicle traffic following the recent changes to the Winnipeg Transit system.

The request for proposals closes on Feb. 4, 2026.