Repair Basement Leaks - If You Know a lot About Home Repair

You can repair basement leaks yourself, but you will need to know a bit about home renovations. That’s because a basement leak can have many different causes or sources and each one requires different skills to repair.

Concrete Repair
Of course, most basement leaks happen through the mortar and concrete that make up your basement walls. Repairing a leak in your basement wall will likely involve the following:

  1. Finding the leak – not always an easy task, especially if your basement is finished
  2. Excavating the ground outside your home around the leak
  3. Plugging the hole (or holes, cracks, etc.) outside your home
  4. Sealing the exterior of your basement wall
  5. Plugging the hole inside your home

Roof Repair
Water in your basement does not mean you have a leak in your basement. Water that gets into holes in your roof can find its way down to your basement.

Door and/or Window Repair
Often basement leaks happen through improperly sealed doors and windows. Repair can be as easy as re-sealing the door or window. However, you may need to replace the door or window to fix the leak properly.

You Have Options

Repair Basement Leaks  If You Know a lot About Home Repair - Image 1Even if you do it yourself, a basement leak repair can be a costly and difficult undertaking. Fortunately, you can make it so you will never need to worry about repairing a leaky basement again.

Waterproof Your Basement The basement repair and waterproofing professionals at Clarke Basement Systems can waterproof your basement to stop basement leaks permanently.

Repair Wall Cracks - Clarke Basement systems can expertly repair any existing leaks using the patented Flexispan® Wall Crack Repair System – and it is guaranteed


  • Keep Water Out - Clarke Basement Systems has a full range of drainage systems, including sump pumps and no-clog pipes, to keep water out of your basement.
  • Keep Windows Dry - Clarke’s WellDuct basement window well drain keeps water away from basement windows.

Clarke’s waterproofing professionals repair basement leaks in Southern Ontario and the GTA, including: Toronto, North York, Richmond Hill, Mississauga, Scarborough, Etobicoke, Thornhill, Markham, Vaughan, Richmond Hill and Concord.

Contact Clarke Basement Systems today and set up a free site inspection and estimate to repair your basement leaks and keep your basement dry – guaranteed!

our service area

We serve the following areas

  • Allanburg
  • Beamsville
  • Binbrook
  • Burlington
  • Caistor Centre
  • Campden
  • Carlisle
  • Copetown
  • Crystal Beach
  • Dunnville
  • East Garafraxa
  • Etobicoke
  • Fenwick
  • Fonthill
  • Fort Erie
  • Grassie
  • Grimsby
  • Hamilton
  • Hannon
  • Jordan Station
  • Lynden
  • Millgrove
  • Mount Hope
  • Niagara Falls
  • Niagara On The Lake
  • Orangeville
  • Port Colborne
  • Port Robinson
  • Queenston
  • Richmond Hill
  • Ridgeville
  • Ridgeway
  • Rockton
  • Sheffield
  • Sherkston
  • Smithville
  • St Anns
  • St Catharines
  • St Davids
  • Stevensville
  • Stoney Creek
  • Thorold
  • Vineland
  • Vineland Station
  • Virgil
  • Wainfleet
  • Waterdown
  • Welland
  • Wellandport
  • York
Our Locations:

Canadian Concrete Leveling
12045 McCowan Road Suite 2
Stouffville, ON L4A 4C3
Canadian Concrete Leveling service area