Open Engineering & Architecture Tenders in Vaughan — 7 Live Today
Data updated November 6, 2026
This page tracks open Engineering & Architecture tenders in Vaughan — live opportunities from the city, its boards and agencies, and other public buyers in the area.
Each listing shows the buyer and the closing date. Counts update as we check sources throughout the day.
Latest open tenders
RFP26-367 - Condition Assessment for Various Park Assets$
City of Vaughan
Closes December 3, 2026RFP26-287 - Architectural Services for new Dufferin Salt Dome and Operational Yards Feasibility Study$
City of Vaughan
Closes December 2, 2026RFPQ26-196 - Prequalification for Geotechnical and Materials Testing Services$
City of Vaughan
Closes November 30, 2026RFP26-342 - Environmental and Technical Services for Landfill Closure Plan$
City of Vaughan
Closes November 20, 2026RFP26-309 - Design and Contract Administration Services for New Vaughan Animal Services Facility$
City of Vaughan
Closes November 18, 2026RFP26-092 - District Energy System Feasibility Study$
City of Vaughan
Closes November 12, 2026RFP26-241 - Vaughan Landfill Gas Monitoring$
City of Vaughan
Closes November 9, 2026
Closing within 7 days(2)
RFP26-241 - Vaughan Landfill Gas Monitoring$
City of Vaughan
Closes November 9, 2026RFP26-092 - District Energy System Feasibility Study$
City of Vaughan
Closes November 12, 2026
More Engineering & Architecture tenders in Ontario
C2026-51 - 2027 LANDSCAPE PLANTING DESIGN, CONTRACT ADMINISTRATION AND INSPECTION SERVICES VARIOUS REGIONAL ROADS Cities of Waterloo, Cambridge, and…
Region of Waterloo
Closes November 26, 202626-106 RFI - Watermean Leak Detection Services
City of Guelph
Closes November 19, 2026RFP2026-9 - NOIP - Corporate Facilities Building Condition Assessments, Electrical Load-Capacity, and Decarbonization Implementation Planning
Municipality of Clarington
Closes November 26, 2026T-598-2026 - Trunk sewer inspection program
Region of Durham
Closes December 1, 2026IWS/AMS/WRPE Stormwater Retrofit Master Plan - Stage 1
City of Ottawa
Closes November 26, 2026
Most active buyers
- City of Vaughan7 open tenders
Other industries in Vaughan
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