In Etobicoke, where fluctuating weather patterns bring heavy rains and freezing conditions, exterior waterproofing is a vital process for homeowners seeking long-term protection against water intrusion. Exterior waterproofing works by addressing water problems before they enter the home, creating a barrier around the foundation to keep water out.

Why Exterior Waterproofing is Critical

Homes in Etobicoke are vulnerable to water damage from saturated soil, heavy rains, and snowmelt. Over time, this water can accumulate around the foundation, increasing hydrostatic pressure and forcing water into the basement through cracks or porous materials. Left unchecked, this can lead to significant structural damage, including foundation cracks, basement flooding, and mold growth. Exterior waterproofing is a comprehensive solution that tackles water issues at their source.

How Exterior Waterproofing Works

The process of exterior waterproofing involves several steps to create a robust barrier against water:

Excavation: The first step is to excavate the soil around the home’s foundation to expose the exterior walls.

Waterproof Membranes: To stop water from seeping into the basement, a waterproof membrane is laid to the foundation walls. This creates a long-lasting barrier.

Crack Repair: Any cracks or damage in the foundation are repaired to stop water from finding entry points.

Drainage Systems: Exterior drainage systems, such as French drains, are installed around the foundation to direct water away from the home.