Open Engineering & Architecture Tenders in Toronto — 46 Live Today

Data updated November 6, 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

  • Prequalification for General Contractor - Community Music Schools of Toronto

    Diamond Schmitt Architects

    Closes December 2, 2026
  • Queens Park Safety Monitoring Consultant Services

    BGIS - Infrastructure Ontario

    Closes December 3, 2026
  • JM27-067P - Professional Services, Siporex Deck and Roof Replacement at Deer Park JSPS

    Toronto District School Board

    Closes November 20, 2026
  • Architect Services VOR Refresh

    University Health Network

    Closes November 24, 2026
  • Conveyor Guarding Assessment, Engineering Recommendations, and Implementation of Corrective Measures

    Liquor Control Board of Ontario (LCBO)

    Closes November 19, 2026
  • DK27-061P - Professional Services, Library Restoration at Northview Heights SS TR-26-0861

    Toronto District School Board

    Closes November 17, 2026
  • This project consists of the renovation to the existing building located at 674 Dundas St. W in Toronto, Ontario to meet the City’s TransformTO Net Zero…

    Corporate Real Estate Management

    Closes November 19, 2026
  • Long-term and Option Analysis for International Living and Learning Centre

    Toronto Metropolitan University

    Closes November 24, 2026
  • Vanastra Condition Assessment & Feasibility Study - County of Huron

    Housing Services Corporation (HSC)

    Closes December 16, 2026
  • Request for Tenders for Major Road Resurfacing, Bikeway Construction and Pedestrian Safety Improvements on Weston Road from 70m south of Lanyard Road to…

    Engineering & Construction Services

    Closes November 23, 2026
  • UHN CONSTRUCTION MANAGEMENT AT RISK SERVICES (CMAR) - UHN PRINCESS MARGARET CANCER CENTRE – NEW THERANOSTICS CENTRE – IMAGING AND NUCLEAR THERAPY REDEVELOPMENT

    University Health Network

    Closes December 3, 2026
  • Port Electrical Infrastructure Rehabilitation

    Toronto Port Authority

    Closes November 19, 2026
  • Geotechnical & Environmental Consulting Services Indigenous House

    University of Toronto

    Closes November 12, 2026
  • REQUEST FOR INFORMATION DESIGN-BUILD INSTALLATION PROJECT

    Toronto Transit Commission - PCM Operating

    Closes November 6, 2026
  • Geotechnical & Environmental Consulting Services Indigenous House

    University of Toronto

    Closes November 12, 2026

Closing within 7 days(12)

  • The City of Toronto’s Engineering & Construction Services division is bringing forward a Request for Tenders for Rehabilitation of Bridge ID147 Don Mills Road…

    Engineering & Construction Services

    Closes November 9, 2026
  • Professional Engineering Services for Replacement and Extension of Dust and Odour Control Systems at Multiple Transfer Stations

    City of Toronto

    Closes November 10, 2026
  • .1 The City’s Solid Waste Management Services Division (SWMS) seeks professional engineering services for the assessment, design, construction administration,…

    Solid Waste Management Services

    Closes November 10, 2026
  • 10045677 - RFP West Shore Boulevard to Marksbury Road Shoreline Restoration Project - Marine Archaeology

    Toronto and Region Conservation Authority

    Closes November 11, 2026
  • T11PB26480-A35-29-HIGHWAY 401 BRIDGES STRUCTURAL REHABILITATION

    Toronto Transit Commission - PCM Capital

    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, 2026
  • 26-106 RFI - Watermean Leak Detection Services

    City of Guelph

    Closes November 19, 2026
  • RFP2026-9 - NOIP - Corporate Facilities Building Condition Assessments, Electrical Load-Capacity, and Decarbonization Implementation Planning

    Municipality of Clarington

    Closes November 26, 2026
  • T-598-2026 - Trunk sewer inspection program

    Region of Durham

    Closes December 1, 2026
  • IWS/AMS/WRPE Stormwater Retrofit Master Plan - Stage 1

    City of Ottawa

    Closes November 26, 2026
View all Engineering & Architecture tenders in Ontario (274)

Most active buyers

  • City of Toronto7 open tenders
  • Engineering & Construction Services6 open tenders
  • University of Toronto3 open tenders
  • Toronto District School Board3 open tenders
  • Parks, Forestry & Recreation2 open tenders

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