About us
About Basement Waterproofing North York
A residential basement waterproofing, foundation and drainage service based on Yonge Street in North York, Ontario.
How we work
We focus on one thing: keeping water out of North York basements. That means diagnosing the actual water source before proposing work, whether it turns out to be a foundation crack, failed weeping tile, poor grading, a window well, or a sump pump that can no longer keep up.
Because both interior and exterior waterproofing are part of what we do, our recommendation is not limited by the method we happen to prefer. Some basements are best served by an interior drainage system tied into a sump pump; others need excavation, a waterproof membrane, and new drainage at the footing.
We work on single-family homes, semis, and small residential properties throughout North York — from Willowdale and Newtonbrook in the north to Don Mills, Flemingdon Park and Victoria Village in the east.
What you can expect
A scheduled inspection, an explanation of what we found, a description of the options that fit your home, and a clear scope for the work you approve. Our service hours run from 7:00 AM to 11:00 PM, seven days a week, so appointments can usually be arranged around your schedule.
- Inspect before recommending
- Explain options in plain language
- Interior and exterior capability
- Quality waterproofing materials
- Clean, organized work areas
- Responsive communication

Contact details
5700 Yonge St, Ste 200
North York, ON M2M 4K2
info@basementwaterproofingnorthyork.ca
7:00 AM – 11:00 PM, 7 days a week
Talk to a North York Waterproofing Specialist
Speak with our team about what you're seeing in your basement and book an inspection at a time that works for you.