Basement Waterproofing in Scarborough

GAMCON offers exterior waterproofing services to protect your foundation from hydrostatic pressure and prevent wet basement problems. This process involves excavation around the foundation, waterproof membrane installation, and applying bitumen coating or Delta membrane for added moisture protection. We also integrate French drain systems and drainage mats to ensure proper water diversion. Exterior waterproofing is ideal when water intrusion originates from outside the foundation walls and is often combined with weeping tile installation for complete protection.

Our interior waterproofing solutions target moisture problems from inside your home. GAMCON installs vapor barriers, interior weeping tiles, and sump pump systems to control basement humidity and prevent water buildup. For homes experiencing water seepage through walls or floors, we use polyurethane sealant and epoxy crack injection for effective basement crack repair. Interior waterproofing is often preferred for finished basements and situations where exterior excavation is not practical.

Cracks in concrete foundation walls are a common cause of water damage. GAMCON performs professional foundation crack injection using epoxy crack injection or hydraulic cement for long-lasting results. For severe structural damage, we apply carbon fibre reinforcement to stabilize walls and prevent further settlement. Our concrete foundation repair services protect against water seepage and ensure your home remains structurally sound.

Sump pump installation is a critical component of basement flooding solutions. GAMCON installs, maintains, and replaces sump pump systems to keep basements dry during heavy rainfall and snowmelt. We also integrate battery backup systems to ensure continuous protection during power outages. Proper sump pump maintenance is vital to avoid basement water damage repair and moisture intrusion problems.

GAMCON begins every project with a comprehensive assessment to locate sources of moisture intrusion, foundation cracks, and drainage failures. We inspect sump pump systems, weeping tiles, and exterior grading to provide accurate solutions.

After identifying the issues, we create a tailored plan that may include interior waterproofing, exterior waterproofing, crawl space waterproofing, or a combination of these methods. This ensures an effective, long-term waterproofing solution based on your property’s specific needs.

GAMCON’s certified waterproofing contractors handle every installation with precision and expertise. We use industry-grade materials such as waterproof membranes, Delta membranes, bitumen coating, drainage mats, and polyurethane sealants to deliver effective basement waterproofing solutions.