Opportunity

York Bids and Tenders #RFPC-3855-26

Consulting Services for Leslie Street Trunk Sewer Expansion

Posted

November 11, 2026

Respond By

January 08, 2027

Identifier

RFPC-3855-26

NAICS

541330

The Regional Municipality of York is seeking consulting support for a major trunk sewer expansion in York Region. - Government buyer: The Regional Municipality of York; no sub-agency or office is identified. - Opportunity: Y1-A2 Leslie Street Trunk Sewer Expansion CMAR Project. - Services requested: Predesign to the 30% design stage; detailed design at 60%, 90%, and 100%; construction administration; and site inspection. - Project scope: A new trunk sewer approximately 6.3 km long along Leslie Street, between St. John’s Sideroad and Bloomington Road. The planned inner diameter is approximately 3.0 m, with final dimensions to be confirmed during design. - Duration: 97 months; specific start and end dates and option periods are not provided. - OEMs and vendors: No product manufacturers, OEMs, or consulting vendors are named in the opportunity.

Description

The Regional Municipality of York invites proposals for design, contract administration, and site inspection services for the Y1-A2 Leslie Street Trunk Sewer Expansion CMAR Project. The work includes predesign at 30% detailed design, detailed design at 60%, 90%, and 100%, construction administration, and site inspection. The project involves a new trunk sewer approximately 6.3 km long and 3.0 m in inner diameter, with final dimensions to be confirmed during design, along Leslie Street between St. John’s Sideroad and Bloomington Road. Submissions must be made electronically through the Region’s Bids and Tenders website by the stated closing time.

View original listing