
Transforming vulnerable basements into fortified foundations through cutting-edge waterproofing technology.
Lifetime transferable warranty on all waterproofing installations
24-hour inspection, 48-hour installation guarantee
Transparent pricing with flexible financing options available
Protect your home's foundation, prevent mold growth, and increase property value with professional waterproofing.
Most residential waterproofing projects are completed within 2-3 days, with minimal disruption to your daily routine.
Advanced moisture detection
Custom waterproofing plan
Lifetime warranty coverage

20% off winter waterproofing services
Complete internal drainage systems
Foundation membrane installation
Professional foundation crack sealing
High-capacity drainage solutions
Legal basement apartment conversion in Toronto costs $80,000–$150,000 including underpinning, separate entrance, fire separation, egress windows, plumbing, electrical, and full permit compliance with Ontario Building Code.
Turn your basement into a legal, profitable rental suite. We handle everything from initial design to final city approval, ensuring your basement meets all Ontario Building Code requirements and maximizes your property value.
Note: Every bedroom requires an egress window. Window wells must maintain 760mm clearance even with outward-opening windows fully extended. We ensure all installations meet NBC requirements.
*Based on average Toronto market rates 2024
Investment: $99,500
Monthly Rent: $2,600
Property Value: +$194,500
Investment: $84,000
Monthly Rent: $2,000
Property Value: +$151,500
Investment: $49,000
Monthly Rent: $1,600
Property Value: +$97,000
Investment: $135,000
Monthly Rent: $3,000
Property Value: +$238,000
Everything you need to know about basement waterproofing in Toronto
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