Legal Basement Apartments in Ontario: A Homeowner's Guide
What makes a basement apartment legal in Ontario: zoning, building permits, fire separation, egress, alarms, services and the risks of an unregistered unit.
Home
Basements
Finishing a basement in Ontario: moisture first, permits, egress windows, legal basement apartments, waterproofing and lowering the floor.
Basement Finishing Permits in Ontario: What Needs One
What needs a building permit when finishing a basement in Ontario, what drawings show, which inspections apply, and why an unpermitted basement causes trouble.
Basement Waterproofing in Ontario: Fix Moisture First
A practical guide to basement waterproofing in Ontario: find the source of moisture, choose exterior or interior solutions, and know the permits you need.
Finishing a Basement in Ontario: The Full Process
Practical guide to finishing a basement in Ontario: moisture, radon testing, permits, framing, insulation, electrical, plumbing, egress, alarms and work order.
Basement Egress Windows: Ontario Building Code Rules
Ontario Building Code rules for basement egress windows: opening size, window well clearance, permits for cutting a foundation, and common inspection failures.
Lowering a Basement Floor: Underpinning and Bench Footings
How lowering a basement floor works in Ontario: underpinning vs bench footings, engineering, permits, waterproofing at the new level, plumbing and the risks.