Basement Waterproofing Courtice

Foundation Waterproofing in Courtice | Your Local Experts

Based right here in Courtice, Ontario, Aquaproof Foundation Waterproofing is proud to be the community’s first choice for dry, healthy basements. From the established neighbourhoods near Townline Road to the rapidly growing developments along the Highway 2 corridor, we protect Courtice homes with engineered waterproofing solutions that last a lifetime.

Because our main office is in Courtice, we aren’t just contractors—we’re your neighbours. We understand the local soil conditions, the high water tables of the Clarington region, and the specific building standards required to keep your investment safe.


Why Courtice Homeowners Trust Aquaproof

As a Courtice-based business, we offer advantages that “out-of-town” companies can’t match:

  • Rapid Local Response: Being local means we can be on-site quickly for inspections and emergency assessments across Clarington.

  • Clarington Soil Expertise: We have deep experience with the heavy clay and glacial till common in the Courtice area, which creates significant hydro static pressure on foundations.

  • Community Reputation: Our business thrives on local word-of-mouth. We are committed to maintaining our standing as Courtice’s highest-rated waterproofing specialists.

  • Support Local: When you hire Aquaproof, you’re supporting a business that lives, works, and invests right here in your backyard.


Our Courtice Waterproofing Services

We provide a full suite of residential and commercial services designed for the unique climate of Southern Ontario.

Exterior Waterproofing

We excavate to the footing of your Courtice home to apply a multi-stage defence system:

  • Cleaning & Crack Repair: We prep the wall and seal any structural fissures.

  • Rubberized Membrane: A seamless, flexible barrier that moves with the building.

  • Drainage Board: Channelling water directly to new weeping tiles.

Interior Water Management

For finished basements or homes with limited exterior access (like town homes or close-set detached homes), we install sub-floor drainage systems that keep your living space bone-dry without the need for digging.

Foundation Crack Injection

Using high-pressure Polyurethane or Epoxy, we stop active leaks in poured concrete walls instantly. This is a cost-effective, non-invasive way to maintain your basement’s integrity.

Sump Pump & Battery Backups

With the frequent storms we see in the Durham Region, a reliable sump pump is your last line of defence. we install industrial-grade pumps with smart sensors and battery backups to ensure protection during power outages.


The Aquaproof Difference

Home-Base Service: Our main office is local, ensuring accountability and fast service.

Local Knowledge: We know the specific water table challenges of the Clarington area.

Transferable Warranty: Our lifetime warranty is a major selling point if you list your home.

Clean Job Sites: We treat your property with the respect a neighbour deserves.


Protect Your Courtice Home Today

Don’t wait for a heavy spring thaw or a summer downpour to find out your basement has a leak.

Book a Free On-Site Consultation with Your Local Experts

Since we’re located right here in Courtice, we can often schedule your inspection within 24–48 hours.

Call or text 905-622-9115

Serving All of Clarington: Courtice, Bowmanville, Newcastle, and Orono.