Skip to Main Content

Basement Waterproofing and Foundation Repair in Toronto, ON

Clarke Basement Authority specializes in basement waterproofing and foundation repair solutions for homeowners in the Greater Toronto Area.

Schedule Free Inspection

Toronto Local Office

Clarke Basement Authority

12029 McCowan Rd
Stouffville, ON L4A 4C3




Hours of Operation

Monday – Friday: 6 am – 10 pm
Saturday: 7 am – 10 pm
Sunday: 9 am – 10 pm

Award-Winning Solutions in the Greater Toronto Area

Clarke Basement Authority, a Groundworks company, provides basement waterproofing and foundation repair solutions for homeowners in the Greater Toronto Area. With over 20 years of experience, our team is known for its excellent customer service, custom-engineered products, and high-quality workmanship.

Let us fix your basement or foundation today! We currently offer free inspections and estimates.

The Clarke Basement Authority Process

Schedule Free Inspection

One of our contact center representatives will reach out to you to determine your problem and set the best time for one of our certified field inspectors to visit your home.

Consult with Our Certified Inspector

Our certified field inspector will visit your home to observe the problems in your home and inspect other areas of your home that may have been impacted.

Installation of Customized Solutions

Our professional production crew installs patented solutions in each home with care and strives to leave the area better than we found it.

Schedule Inspection

Why Homeowners Choose Clarke Basement Authority

Since 2003, Clarke Basement Authority has been the trusted name for basement waterproofing and foundation repair in the Greater Toronto Area. Whether you have a settling foundation, a wet basement, a humid crawl space, or another problem, our experienced team has you covered.

We know how important it is to create a safe living environment for your family. Our custom-engineered products, including sump pumps and foundation piers, provide peace of mind and preserve your home’s worth.

Our Services For You

Foundation Repair in Toronto, ON

Toronto experiences around 83 centimeters of rainfall a year, which can cause the clay soils under your home to expand when wet. This process leads to bowing walls, uneven floors, and other issues that might stress your foundation and lead to structural instability.

The best way to protect your home is to work with a local foundation repair expert like Clarke Basement Authority. Our team uses helical piers, slab piers, and other proprietary products to strengthen your property’s framework.

Crawl Space Repair & Encapsulation in Toronto, ON

Wet crawl spaces are common here in Toronto, resulting in mold, high humidity, wood rot, and other concerns. Our professionals specialize in crawl space repair and encapsulation and can safeguard this part of your home with solutions like dehumidifiers, sump pumps, and vapor barriers.

Basement Waterproofing in Toronto, ON

A wet basement is more than a nuisance. Ignoring this problem can jeopardize your home’s foundation and lead to more expensive repairs.

Our basement waterproofing service identifies the root cause of your specific issue and fixes it with products like below-grade drains and sump pumps. Contact our team if your basement keeps flooding, water leaks through floor and wall cracks, or you experience any other signs of water intrusion.

FAQs

The price varies depending on the severity of the damage and the repair solutions you need. After inspecting your foundation, we’ll give you a free cost estimate.

Putting off repairs can threaten your home’s structural components, so we recommend contacting a professional as soon as possible. The faster you act, the less expensive your repairs will be.

Mold, musty smells, and higher-than-normal energy bills are some of the problems associated with wet basements. If you notice any of these signs, contact our team for a free basement inspection and estimate.

Service area map for GW Toronto

Service Areas

Clarke Basement Authority

12029 McCowan Rd
Stouffville, ON L4A 4C3