J.A. Coles and Sons Ltd.
Waterproofing, Leaky, Wet Basement Kitchener

J. A Coles & Sons Ltd. offers you 3 generations of foundation repair expertise "Since 1980"

Guaranteed NEVER to Leak Through Our Seal

We have been in this business for over 30 years.
Don’t be fooled by the “Fly by Nighters”
Our “ONLY Permanent Seal Method” is Tried and True.

Remember that a "Guarantee" is only as good as the company that offers it.

Specializing In:

• Foundation Cracks – Permanently Sealed from the Outside and Guaranteed
• Complete Foundation Waterproofing
• Concrete, Block & Rubblestone Foundation Repairs
• Weeping Tile & Sump Pump Drainage Systems
• Brick Sealing & Waterproofing

There are many companies in the waterproofing business and they claim to have been in business many years, yet we have never heard of them. Always check with the Better Business Bureau. A high percentage of our business is Permanently Sealing Foundation Cracks that have already been completed by others. We seal many “epoxy injection” repairs that have been injected several times and have failed.