Opportunity
Alberta Purchasing #26-088
Nine-Year Maintenance and Overhaul Services for Solar Centaur Turbine
Posted
November 06, 2026
Respond By
November 23, 2026
Identifier
26-088
NAICS
811310
The City of Calgary is seeking long-term maintenance for the turbine generator set at its Bonnybrook Wastewater Treatment Plant. - Government buyer: City of Calgary; Bonnybrook Wastewater Treatment Plant. - OEM: Solar Turbines Canada Ltd., for the Solar Centaur 50–6201 GS combustion turbine. - Requested services: Maintenance, servicing, and planned overhauls of the turbine generator set and associated equipment. No service quantities or part numbers are specified. - Notable requirement: The turbine uses biogas from the plant’s anaerobic digesters to generate power; reliable operation supports wastewater treatment. - Term and value: Nine years. The reported estimated value is 7,224,352; the currency is not specified.
Description
The City of Calgary intends to enter into a nine-year contract with Solar Turbines Canada Ltd. for maintenance, servicing, and planned overhauls of the gas turbine generator set and associated equipment at the Bonnybrook Wastewater Treatment Plant. The facility operates a Solar Centaur 50–6201 GS combustion turbine that uses biogas from the plant’s anaerobic digesters to generate power for operations. Reliable turbine operation is required to support ongoing wastewater treatment. The estimated value is 7,224,352.