
Basement Waterproofing Services in Toronto
Waterproofing the GTA for 30 years







Proud supporters of the Ride to Conquer Cancer!
Why Book With Nusite Contractors Ltd.
Free, No-Obligation Estimates
Fully Insured and Certified
Award-Winning Services
OFFERING YOU TOP-QUALITY WATERPROOFING, BASEMENT LOWERING, AND FOUNDATION REPAIR SERVICES
FOUNDATION LEAK REPAIR! A Toronto home can suffer from a variety of different foundation cracks and concrete issues. Nusite's foundation waterproofing contractors can help you determine the severity of your home's foundation issue(s) or concrete issue(s).
Start Your Residential Project in 3 Easy Steps
01
Contact Us
Fill out our contact us form and one of our waterproofing and concrete professionals will get back to you as soon as they can.
02
Get Your Estimate
Nusite provides free, no-obligation estimates to homeowners throughout the GTA. Our contractors will travel to your home/site or can organize a free, virtual estimate (if preferred).
03
Sign The Contract
Once the contract is signed by both parties our team will be ready to go. Our management team works with the homeowner to schedule a job start date that works for them.


Ready to Start The Process

What Homeowners Say About Us
"Best Waterproofing Company in Toronto"
'I would recommend Nusite Waterproofing to every homeowner I know"
"Top-Quality Concrete Work!"
"10/10 services, I would highly recommend their exterior waterproofing"
“Nusite Contractors Ltd. did a great job waterproofing the exterior of my home. The team was very helpful and walked me through the entire process. I had a few other companies come out to give me estimates, however, Dave (and the man on the phone) were very knowledgeable and kind. He saved me a ton of money and gave great recommendations.
This work was done about 2 months ago, and I have had no issues since. I highly recommend Nusitce Contractors Ltd. as they are very professional and helpful. 10/10 I would definitely use them again. Thanks again!
ps. They were also very respectful with social distancing. "
A Happy Homeowner!