Summary
The City of Calgary is soliciting engineering consulting services for the new Headworks (HW) facility at the Bonnybrook Wastewater Treatment Plant (BBWWTP) to evaluate municipal wastewater preliminary treatment and odour control technologies and develop a conceptual design that accommodates population growth. The project is structured in three phases: Phase 1 Feasibility Study and Conceptual Design, Phase 2 Preliminary and Detailed Design, and Phase 3 Construction Engineering Support and Post Construction Services, with the initial award under this RFP being for Phase 1 only and City approval required before each subsequent phase. Reference number 00005117155 / AB-2026-04988, the solicitation is open and published via MERX, with all amendments routed through purchasing.alberta.ca.