Open Tenders in Windsor — 23 Live Today
Data updated September 20, 2026
Windsor buyers — the municipality itself, school boards, health authorities, and public agencies — post tenders across a wide range of categories. This page tracks every open opportunity TenderScan currently associates with Windsor, drawn from the portals those buyers actually use.
Each listing shows the buyer, the source portal, and the closing date. Counts update as our scrapers sweep each source throughout the day.
Latest open tenders
Bulk Oil and Lubricants
City of Windsor
BiddingoCloses October 5, 2026RFP 2026-09-18 - Design of the Reverse Osmosis Plant at the Essex-Windsor Regional Landfill
Essex Windsor Solid Waste Authority (EWSWA)
Bids&TendersCloses October 19, 2026ENGINEERING CONSULTING SERVICES – RUNWAY 07-25 AND TAXIWAYS AT YQG
City of Windsor
BiddingoCloses October 8, 2026SUPPLY OF COLD MIX ASPHALT
City of Windsor
BiddingoCloses October 1, 2026Genetec Citigraf Add-on
City of Windsor
BiddingoCloses September 28, 20261232 McDougall Avenue Demolition
City of Windsor
BiddingoCloses September 28, 2026Snow Removal and Ice Control
Lambton College
MERXCloses October 9, 2026RFT 26-RR-07-02 - Bathroom Upgrades – Ford Ferndale
Windsor Essex Community Housing Corporation
Bids&TendersCloses September 25, 2026TRAFFIC BUILDING AND CANOPIES ROOF REPAIR AND REPLACEMENT
Federal Bridge Corporation Limited
MERXCloses October 7, 2026Customer Impact Assessment For Distributed Energy Resources Services
ENWIN Utilities Ltd.
BiddingoCloses September 27, 2026RFT 26-RR-25-09 - Boiler Replacement - 255 Riverside
Windsor Essex Community Housing Corporation
Bids&TendersCloses September 24, 2026Renovation Construction Services: Lunchroom, Meeting Room, Courtyard
ENWIN Utilities Ltd.
BiddingoCloses September 24, 2026RFT 26-RR-26-01 - Water Heaters Replacement – Various Locations
Windsor Essex Community Housing Corporation
Bids&TendersCloses September 21, 2026RFTps 26-08 - Generator Services
Windsor Essex Community Housing Corporation
Bids&TendersCloses September 24, 2026Engineering Consulting Services for Walker II MTS Green Energy
ENWIN Utilities Ltd.
BiddingoCloses September 23, 2026
Closing within 7 days(8)
Directional Boring and Installation Services
ENWIN Utilities Ltd.
BiddingoCloses September 20, 2026RFT 26-RR-26-01 - Water Heaters Replacement – Various Locations
Windsor Essex Community Housing Corporation
Bids&TendersCloses September 21, 2026DIGITAL BILLBOARD SIGNS WITHIN THE PUBLIC RIGHT-OF-WAY
City of Windsor
BiddingoCloses September 23, 2026Engineering Consulting Services for Walker II MTS Green Energy
ENWIN Utilities Ltd.
BiddingoCloses September 23, 2026RFTps 26-08 - Generator Services
Windsor Essex Community Housing Corporation
Bids&TendersCloses September 24, 2026
Most active buyers
- City of Windsor7 open tenders
- ENWIN Utilities Ltd.4 open tenders
- Windsor Essex Community Housing Corporation4 open tenders
- St Clair College of Applied Arts and Technology4 open tenders
- Lambton College1 open tenders
Get instant alerts for tenders in Windsor
TenderScan watches every major Canadian tender source and emails you the moment a matching opportunity is posted. Set your keywords once — never miss a bid deadline again.
Start free