Foundation or Basement - Waterproofing in Markham, NL

When waterproofing the basement, it is important to determine whether the water source is coming from indoors or outdoors. To discover the source, try taping aluminum foil to your basement wall - moisture on the outer surface shows the problem is indoor-related, while moisture behind the foil indicates that the problem is outdoor-related.

Recommended Pros in Markham, NL

Recently Reviewed Markham Foundation or Basement

Published: 01/27/2021
Our sewage backed up last year through the basement floor drains. We had it cleared and were shown some large roots that had gone through the pipe in our front yard. After getting several quotes from plumbers - from 8k -...
Published: 02/27/2021
Showed up within an hour of when I first called to replace a burnt out sump pump. Followed all Covid safety protocols. Was kind and professional. Solved the problem right away. Highly recommended!
Published: 02/27/2021
Over the period of a couple of years, we noticed some wet spots in one area of the basement. After contacting Canada Waterproofers, they quickly assessed the issue and provided options on how to deal with the water seeping...