DrainCom is Toronto and GTA's most trusted basement waterproofing and drain repair company. Based in Mississauga, we've been protecting homeowners for over 20 years. We've waterproofed more than 20,000 homes, installed 700,000 feet of membrane and weeping tile, and repaired over 10,000 foundation cracks across the region. With a 9.9/10 rating on Homestars and 820+ five-star reviews, our reputation speaks for itself. We treat every home like our own.

Why Choose DrainCom
✔ 25-year transferable warranty on most services
✔ Free no-obligation basement inspection and estimate
✔ Fully stocked trucks, most jobs completed same day
✔ We handle city rebate paperwork, get up to $3,400 back
✔ Licensed, insured, and experienced technicians
✔ Honest pricing with zero unnecessary upsells
✔ Fast emergency response, available when you need us most

Our Services
✔ Interior and Exterior Basement Waterproofing
✔ Foundation Crack Repair
✔ Sump Pump Installation, Repair and Replacement
✔ Backwater Valve Installation
✔ Drain Repair and Sewer Cleaning
✔ Weeping Tile Repair and Installation
✔ French Drain System Installation
✔ High Pressure Hydro Jetting
✔ Drain and Sewer Camera Inspection
✔ Trenchless Pipe Repair and Replacement
✔ Basement Lowering and Underpinning
✔ Flood Cleanup and Basement Flood Protection
✔ Residential and Commercial Plumbing Services

Contact Us
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