Subsurface water and foundation stress
In St Louis, clay-dominant soils expand when saturated and contract when dry. Without proper foundation drainage, this cycle can increase stress on footings and walls.
Perimeter drain systems move water away from the base of the structure before hydrostatic pressure builds.
Common foundation drainage problems
- Water pooling along foundation perimeter
- Basement seepage at wall-floor joint
- Cracking with moisture intrusion
- Crawlspace dampness tied to footing saturation
- Recurring sump pump overload
Drainage system components
- Perimeter drain tile
- Footing drains
- Gravel trench systems
- Exterior water diversion
- Sump basin integration
When foundation drainage should be evaluated
- Visible foundation cracking with moisture
- Water intrusion after moderate rainfall
- Repeated sump pump activity
- Soil erosion along foundation walls
- Basement wall dampness returning seasonally
Discuss Foundation Drainage Correction
Call to speak with a drainage contractor in the St Louis area about subsurface water control and perimeter drain systems.
877-240-2506