Bid Calendar - Windsor Construction Association ON

Understanding the Critical Implications of Bill 60 for Construction Companies and Stakeholders - Jan 14, 2026

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97 Seacliff Drive. Apartments Phase 1 - Structural Tender, Call for Subtrades

The Manufacture, Supply, Storage, Delivery, Repairs and Optional Installation Services of Millwork Store Fixtures

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Addition to A1 Cash & Carry

Walker Homesite Park - Protective Netting Screens

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Underground Storm & Sanitary Services Condition Assessment - Chatham Campus

SIGNALIZED INTERSECTION UPGRADES - PHASE 2

Mohawk Medbuy Corporation (MMC) - Pre-Qualification - Water Treatment Services - Ontario-Wide

GIS-Based Route Development and Route Optimization Software

A REGIONAL PRIVATE WIRELESS NETWORK IN WINDSOR-ESSEX

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Barrier Free Conversions - 120 Oak & 140 Bridge

For the Provision of Containers for Electrical and Electronic Equipment (EEE) Recycling, Transportation of these Containers and Recycling of EEE from Essex-Windsor Solid Waste Authority Locations

For the Collection and Recycling of White Goods in the County of Essex (excluding the City of Windsor)

BWH CEEH Redevelopment Commissioning Agent

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RFSO - NMSO - Diesel Fuel, Automotive Gasoline, and Heating Fuel

Riverfront Lighting Phase 3 - Light Assemblies

BGIS - Elevator Repair/Maintenance Services - Ontario Region

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Dual Vessel Benchtop Fermentation System

Nature Fresh Recreation Centre - Refrigeration Plant Replacement

MECP - VOR - Engineering Design Services for Ontario Parks 2025

YQG EXCESS SOIL REUSE SITE - SITE MANAGEMENT AND DOCUMENTS UPDATING

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REQUEST FOR QUALIFICATIONS (RFQ) Roof Replacement and Façade Maintenance

UTILITY CUT RESTORATION AND ASPHALT REPAIRS

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UTILITY CUT RESTORATION AND CONCRETE REPAIRS

Universal Washroom Renovation at Dawn Euphemia

J.R. Park Horse Barn Repairs

PUBLIC WORKS RENOVATIONS AT 68 CHATHAM AND 1266 MCDOUGALL

MTO - Province-Wide On-Call Traffic Engineering Services - 9025-Z-0006

PRINCE EDWARD MECHANICAL UPGRADES

RFPQ/VOR for General Contractors - Annual Refresh, CONFIDENTIALITY AGREEMENT

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The Fancsy Family Hospital Enabling Works Project

Universal Washroom Renovation at East Lambton

RFT Widder Road and Springer Road Watermain

For Power Washing of Heavy Equipment at the Regional Landfill, the Kingsville Transfer Station, the Windsor Transfer Station and the Food & Organic Waste Transfer Station

RFP COMMS 2025-1121 Truth & Reconciliation Action Plan

Queen Victoria - Mechanical Upgrades

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2026 Waste Audit

ECONOMIC DEVELOPMENT ROSTER

Universal Washroom Renovation at Harwich Raleigh

REHABILITATION AND COATING OF PST 7 AND 8 – LOU ROMANO WATER RECLAMATION PLANT

LAWSS External Financial Audit

Hearing Officer Services

YQG ARFF VEHICLE

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Mooretown-Courtright Public School, Universal Washroom, Window & Door Replacement and Asphalt Replacement

Clearwater Arena Renovation Detailed Design & Construction Administration

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OFFICE RENOVATIONS - 185 CITY HALL SQUARE SOUTH

Petrolia Child Care Centre

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Riverview Steel Warehouse Facility, Call for Subtrades

Professional Engineering Design and CA Services Collard Drain Bridge

The Rapids Parkway - Network and Capacity Analysis

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BAF CELLS 1-4 CONCRETE REPAIR AND COATING – LOU ROMANO WATER RECLAMATION PLANT

RFT for Patillo Road Reconstruction

BGIS - IO - Fire Life and Safety Services - Ontario-Wide

Leamington Ferry Terminal Approach Channel and Kingsville Ferry Dredging

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PSPC - RFSO - Civil Marine Engineering Services - Ontario Region

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Architectural Services Multiple Categories (CS Viamonde & CSC Providence)

Tree Planting 2026-2028

Telephony Discovery and Modernization Project Consultant

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Culvert Replacement on CR 34 over South Dales Drain

Engineering, Design and CA Services North Rear Road Drain Culvert CR31

Project Delivery West Rotational Retainer

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BGIS - IO - Water Treatment Services - Ontario-Wide

Supply, Delivery and Installation of Barriers, Pre-release Notice of Intended Procurement

Vendor of Record Arrangement (VOR) for Well Plugging and Site Reclamation/Rehabilitation Services - Ontario-Wide

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Bid Calendar up to date as of: Jan 4, 2026 12:00 AM