General Contracting Trade Shows & Events in Ontario (2026–2027)
Trade shows, conferences and expos for general contractors and renovators across Ontario, with dates checked against each organizer.
The next general contracting event in Ontario is The Buildings Show (Dec 2–4, 2026, Toronto). After that: LBMAO Buying Show (Mar 31 – Apr 1, 2027, Toronto) and OCA Construction Symposium & Tradeshow (Mar 31, 2027, Ottawa). We list 4 upcoming events for general contractors and renovators in Ontario.
Last verified against each organizer's own site. Dates and prices can change — confirm details with the organizer before you go.
Upcoming general contracting events
Showing 4 upcoming events
December 20261 event
March 20272 events
October 20271 event
- Building & renovation
- Electrical & mechanical
- Landscape & outdoor
- Home shows
- Careers & safety
Dates to be announced
Expected events whose organizers have not confirmed dates yet. We add the dates once they are posted.
GVCA Building Excellence Awards
2027, date TBA · Kitchener-Waterloo region · Awards
The Grand Valley Construction Association's building awards. Submissions are due Jan 4, 2027.
Grand Valley Construction Association (opens in a new tab)
Frequently asked questions
When is the next general contracting trade show in Ontario?
The Buildings Show (Dec 2–4, 2026, Toronto), organized by Informa Connect. Confirm details with the organizer before you go.
Where are general contracting events held in Ontario?
Upcoming general contracting events on this calendar are in Toronto, Ottawa and The Blue Mountains.
Heading to a show? Make sure homeowners can check you out.
The homeowners you meet will look you up afterwards. Verify your ProScore profile so what they find is accurate, current and yours.
Verify your profileRunning an Ontario trade event?
Email support@proscore.ca with the event name, dates, venue and a link to the organizer's page. Before an event goes up, we confirm its dates on the organizer's own site.