Foundation seepage
Water entering through vulnerable foundation walls, joints, or penetrations can create persistent moisture concerns below grade.
Below-grade protection
Waterproofing that starts at the source.
LD Waterproofing helps Ottawa homeowners and property managers understand moisture risks and choose durable waterproofing solutions built around the property.
Explore solution optionsCommon moisture issues
Water finds the weak point.
Drainage pressure
Poor drainage can direct water toward the structure and increase pressure where the building needs protection most.
Failing transitions
Gaps at wall, footing, and service-entry transitions can compromise an otherwise sound waterproofing system.
Solution options
A durable system is built in layers.
Condition assessment
We begin by looking at the visible symptoms, likely water path, and the building details that shape the right scope.
Waterproofing membranes
Appropriate membrane protection helps create a continuous barrier at the foundation wall and other vulnerable surfaces.
Drainage strategy
A sound drainage approach helps move water away from the building rather than allowing it to build up at the foundation.
Durable workmanship guidance
The right fix is the one that addresses the cause.
Waterproofing work should be guided by how water reaches the building, where it is collecting, and how the entire system will perform through Ottawa’s changing seasons.
- Clear assessment before a scope is defined
- Materials and details selected for the exposure
- A practical plan for long-term property care