Opportunity

York Bids and Tenders #RFPQ-3823-26

Construction Manager at Risk Services for York Durham Sewage System Expansion

Posted

May 14, 2026

Respond By

June 11, 2026

Identifier

RFPQ-3823-26

NAICS

237110, 237990

This opportunity seeks a Construction Manager at Risk (CMAR) for the North York Durham Sewage System (YDSS) Expansion Phase 1 – Part 2 in York Region, Ontario, Canada. - Government Buyer: - The Regional Municipality of York, Ontario, Canada - Scope of Work: - Professional construction management services for the design and construction of two infrastructure components - Supports growth in the towns of East Gwillimbury, Newmarket, Aurora, and Richmond Hill - Products/Services Requested: - Construction Manager at Risk (CMAR) services (no specific products or part numbers listed) - Requirements: - Mandatory electronic bid submission - Bidders must demonstrate Occupational Health and Safety Management System (OHSMS) certification - Bidders must show financial capacity - No OEMs or specific vendors are named in the solicitation - No specific products, part numbers, or quantities are listed; focus is on professional services

Description

This solicitation is for Construction Manager at Risk (CMAR) services for the North York Durham Sewage System (YDSS) Expansion Phase 1 – Part 2. The project involves design and construction of two components supporting growth in multiple towns within York Region, including East Gwillimbury, Newmarket, Aurora, and Richmond Hill. Mandatory electronic bid submissions are required, with responses due by June 11, 2026. Bidders must demonstrate mandatory OHSMS certification and financial capacity. Questions should be submitted via the bidding website, and bid documents are available for download.

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