Blog

The Most Common Type of Basement Leak

The Most Common Type of Basement Leak

As a waterproofing contractor here in Toronto, I’m often asked what is the most common cause of a leaking basement. But first, I want you to conduct a small experiment for me. Take a used tin can (baked beans, peas,… Continue Reading
Why is My Basement Leaking When it Rains?

Why is My Basement Leaking When it Rains?

This one’s pretty simple to answer. If your basement starts leaking after it begins to rain, then rainwater is finding its way down through the ground around your foundation. To understand what occurs next, take a piece of raw concrete –… Continue Reading

Why choose nusite for your next waterproofing project

FULLY INSURED AND CERTIFIED. FULLY COVERD BY WSIB

A+ BBB rATING FOR OVER 20 YEARS
FREE,NO OBLIGATION ESTIMATES
WRITTEN GUARANTEE ON ALL WORK PERFORMED
ON TIME AND ON BUDGET, EVERYTIME

FLEXIBLE FINANCING AVAILABLE, INCLUDING 0% FINANCING

Customer Testimonials

Interested in working with us? Check out some of our customer testimonials below!

joshua Persaud - yellowpages review

Foundation Repairs

Fixed cracks in my basement wall had several cracks in my basement wall and they would leak whenever we had a heavy rain. it started about a year and a half ago and seems to have gotten worse over the past 6 months. See More...

Julie Morgan - homestars review

Foundation and Waterproofing Repairs

Fixed several cracks in foundation last spring, had a new central air system installed. the spot where they drilled through the foundation to run the houses to the back of our house started to crack. See More...

DB Markham - Homestars Review

Waterproofing

Had Nu-Site in last spring for some warranty work and I'm happy to report they were able to make the repairs to my satisfaction. I especially want to thank the crew that made the repair as they were incredibly efficient! I would use this company again. See More...