Ontario tenders · Demolition & site clearing
Open demolition & site clearing tenders in Ontario
11 open demolition & site clearing construction tenders in Ontario right now, scanned daily from the official procurement portals and tagged by trade.
Updated August 18, 2026.
Open now
11
New in last 30 days
10
Closing soonest
- Department of Public Works and Government Services (PSPC)OntarioCloses Aug 18, 2026via MERXDemolition/ClearingView on official portal →
- *Ontario (except NCR)Closes Aug 25, 2026via CanadaBuysCivilEnvironmentalDemolition/ClearingView on official portal →
- City of OttawaOttawa, ONCloses Aug 25, 2026via OttawaDemolition/ClearingView on official portal →
- BGIS - PWGSC RP1ON - 11 - Ottawa, ONCloses Aug 29, 2026via MERXDemolition/ClearingView on official portal →
- Village of Burk's FallsOntarioCloses Sep 2, 2026via MERXDemolition/ClearingView on official portal →
- Toronto, ONCloses Sep 4, 2026via City of TorontoCivilPavingConcreteStormMechanicalView on official portal →
- Defence Construction CanadaKingston-Pembroke, ONCloses Sep 6, 2026via DCCDemolition/ClearingView on official portal →
- Defence Construction Canada - Ontario RegionKingston-Pembroke, ONCloses Sep 6, 2026via MERXDemolition/ClearingView on official portal →
RFT 5792093432 — Parks, Forestry & Recreation
23 days leftToronto, ONCloses Sep 9, 2026via City of TorontoCivilPavingConcreteStormElectricalView on official portal →RFQ 5485118826 — Fire Services
23 days leftToronto, ONCloses Sep 9, 2026via City of TorontoDemolition/ClearingView on official portal →- Ontario Shared ServicesOntarioCloses Oct 1, 2026via MERXDemolition/ClearingGeneral ContractorView on official portal →
Showing the 11 soonest-closing of 11 open demolition & site clearing tenders. Start free to see them all, scored to your profile →
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Frequently asked questions
- Where do Ontario demolition & site clearing tenders come from?
- Public procurement portals — CanadaBuys, MERX, Biddingo, the Alberta Purchasing Connection, SaskTenders, and municipal sites (BC tenders arrive via MERX and Biddingo). Cornerstone tags each posting by trade, so this page shows the Ontario work tagged demolition & site clearing. Each listing links to the official source.
- Is it free to see open demolition & site clearing tenders in Ontario?
- Yes — browsing is free and needs no account. A free Cornerstone account scores these tenders to your trade, geography, and bonding capacity, and drafts a compliance-aware proposal for the ones you pursue.
- How is a tender classified as demolition & site clearing?
- Cornerstone reads each posting's scope from its title and description and tags the trades involved. This list is the Ontario tenders tagged demolition & site clearing; many tenders span several trades, so always confirm the full scope in the official documents.
Listings aggregated from public procurement portals; each links to its official source. Trade tags are Cornerstone’s classification of each posting’s scope — always confirm the full scope in the official tender documents. General information, not procurement advice.