Open Engineering & Architecture Tenders in Toronto — 12 Live Today
Data updated August 10, 2026
Toronto's design mandates surface ahead of one of the country's largest capital programs: feasibility studies and engineering services from Parks, Forestry & Recreation, structural and building science work for the Toronto Public Library and city facilities, and architectural services across the agencies.
These engagements are the leading edge of the construction pipeline on the Toronto construction page — many firms watch both. Current open mandates are below.
Latest open tenders
10045398 - RFP Engineering Design, Mouth of Mimico West Wetland
Toronto and Region Conservation Authority
Bids&TendersCloses September 3, 2026Request for Proposals for Professional Engineering Services for net-zero emissions design and construction administration for a Paramedic Station near 235…
City of Toronto
MERXCloses August 31, 2026This RFP is an invitation by the City of Toronto to prospective Suppliers to submit bids for Professional Engineering Services for net-zero emissions design…
Corporate Real Estate Management
Toronto BidsCloses August 31, 2026Request for Proposals for Design Excellence in Modernization for full Professional and Technical Architectural and Engineering Services for Scarborough…
City of Toronto
MERXCloses August 26, 2026This RFP is an invitation by the City of Toronto (the “City”) to prospective suppliers to submit Bids for Design Excellence in Modernization for full…
Parks, Forestry & Recreation
Toronto BidsCloses August 26, 2026YMCA of Northern Alberta Prequalification of Professional Architectural & Engineering Services
YMCA Canada
BiddingoCloses August 28, 2026This Request for Tender (RFT) includes multiple State of Good Repair (SOGR) and capital construction projects at various City of Toronto facilities. The Work…
Corporate Real Estate Management
Toronto BidsCloses August 21, 2026Professional Engineering Services for DRAW Pool Dehumidification
University of Toronto Mississauga
MERXCloses August 12, 2026Design & Landscape Architect for Buildings 5A – 5D- Regent Park Phase 5
Toronto Community Housing
BiddingoCloses August 30, 2026P11PU26387-G85-442-ARCHITECTURAL DESIGN SERVICES
Toronto Transit Commission - PCM Capital
MERXCloses August 13, 2026P-109-26 - Full Architectural Services for Design and Construction of St. John Henry Newman High School
Toronto Catholic District School Board
Bids&TendersCloses August 10, 2026Parks Planning & Strategic Initiatives within the Parks & Recreation Division (P&R), in association with Purchasing and Materials Management Division (PMMD),…
Parks, Forestry & Recreation
Toronto BidsCloses September 22, 2026
Closing within 7 days(3)
P-109-26 - Full Architectural Services for Design and Construction of St. John Henry Newman High School
Toronto Catholic District School Board
Bids&TendersCloses August 10, 2026Professional Engineering Services for DRAW Pool Dehumidification
University of Toronto Mississauga
MERXCloses August 12, 2026P11PU26387-G85-442-ARCHITECTURAL DESIGN SERVICES
Toronto Transit Commission - PCM Capital
MERXCloses August 13, 2026
More Engineering & Architecture tenders in Ontario
131 Queen Office Space Fit-Up and Modernisation
Department of Public Works and Government Services (PSPC)
CanadaBuysCloses August 28, 2026OPS-RFP-26-09 - Request for Proposal for Engineering Services for Detailed Design of the Drop-Off Area for the Biggars Lane Landfill
County of Brant
Bids&TendersCloses September 3, 2026RFP 2026-16 PW - Consulting Engineering Services for the Detailed Engineering Design of the Winston Road Watermain Replacement
Town of Grimsby
Bids&TendersCloses September 11, 2026RFP PW-EAM-26-81 - Engineering Services for Dover Mills Road Reconstruction
Norfolk County
Bids&TendersCloses August 25, 2026RFP-1026-2026 - Sunderland standpipe rehabilitation consulting and design services
Region of Durham
Bids&TendersCloses September 8, 2026
Most active buyers
- City of Toronto2 open tenders
- Corporate Real Estate Management2 open tenders
- Parks, Forestry & Recreation2 open tenders
- Toronto and Region Conservation Authority1 open tenders
- Toronto Catholic District School Board1 open tenders
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