Watch: Polyurethane Crack Injection in Oakville (Glen Abbey Basement Leak Repair)
A homeowner in Glen Abbey, Oakville discovered water entering their basement from a vertical foundation crack that was hidden behind the drywall in their finished basement. In this video, we demonstrate our full high-pressure polyurethane crack injection process — the most effective indoor method for permanently sealing a leaking crack in a poured concrete foundation.
The repair begins by exposing the crack, cleaning the surface and installing a series of injection packers along the length of the fissure. The packers are inserted into drilled channels through the crack, allowing us to inject expanding polyurethane resin deep into the wall under high pressure. As the material travels through the full thickness of the concrete, it expands into every cavity, creating a flexible and durable waterproof seal.
Most foundation cracks in Glen Abbey homes built between 1985 and 2005 can be repaired cleanly from the inside without requiring exterior excavation. This makes the process fast, cost-effective, and ideal for finished or partially finished basements. Every injection performed by AquaGuard Injection & Waterproofing includes a 25-year transferable warranty.
If you have buckled laminate flooring, a wet carpet, moldy drywall, or puddles on the basement floor after rainfall, it’s important to repair the crack before there is further damage to your personal effects and your finished basement. You can text us a photo of your leak for fast advice — a technician will review it and reply with next steps.
Service Area
Location: Glen Abbey, Oakville — near Upper Middle Road W & Third Line
Service Area: Oakville, Glen Abbey, West Oak Trails, River Oaks, Burlington, Milton, Mississauga
📱 Have a basement leak? Text us a photo for fast advice: 289-366-1577