SERVICES
Basement Waterproofing & Foundation Repair Services Across the GTA
Flood Tech Basement Waterproofing has been providing exterior and interior waterproofing, foundation repair, structural underpinning, and emergency flood response to Toronto and Greater Toronto Area homeowners, landlords, property managers, and businesses since 1988. Every service below starts with a free, honest inspection and is backed by a written warranty.
Exterior Basement Waterproofing
Full perimeter excavation, professional grade membrane, and new weeping tile drainage to stop water before it reaches your foundation wall.
Interior Basement Waterproofing
Interior drainage channel and sump pump system for basements where exterior access is limited or water is entering at the floor to wall joint.
Basement Flooding Repair
24/7 emergency water extraction, structural drying, and repair for basements affected by sump pump failure, storms, or plumbing breaks.
Basement Leak Repair
Polyurethane and epoxy crack injection to permanently seal foundation cracks homes, diagnosed before any repair begins.
Basement Water Removal
Rapid extraction of standing water from basements using industrial pumps, with moisture verification before the job is considered complete.
Basement Sewage Cleanup
Safe extraction and full decontamination of Category 3 sewage water for properties, with backwater valve installation to prevent recurrence.
Underpinning
Engineered footing extension for foundations needing structural correction or additional basement ceiling height, completed with sequential excavation.
Basement Foundation Repair
Carbon fiber and steel wall reinforcement for bowing or cracking foundation walls, matched to the actual severity of structural movement.
Basement Lowering
Transform a low ceiling basement into genuinely livable space, ideal for secondary suites, rental income, or a full basement finish.
Window Well Installation
Properly drained, code compliant window wells for basement windows, integrated with your foundation's broader drainage system.
Crawl Space Encapsulation
Full vapour barrier sealing and moisture control for crawl spaces, resolving musty odours and improving whole home air quality.
Sump Pump Services
New installation, repair, and battery backup protection for sump pump systems, sized to your property's actual drainage demand.
Get Your Free Basement Inspection Today Do not wait for a small moisture issue to become a major foundation problem
416-900-7524
Call for a Free Inspection