Early Warning Signs of Foundation Damage
Foundation issues can be costly if left unaddressed. Here are key indicators to watch for:
- Cracks in walls or floors - Especially those wider than 1/8 inch or that change in size
- Doors and windows that stick - When frames become misaligned due to foundation shifting
- Uneven or sloping floors - A sign the foundation is settling unevenly
- Water intrusion - Persistent dampness or water in your basement after rain
- Visible gaps - Between walls, ceilings, or around door frames
Types of Foundation Cracks and What They Mean
Not all cracks indicate serious problems, but knowing the difference is crucial:
- Vertical cracks - Often caused by normal settling, typically less concerning
- Horizontal cracks - May indicate serious structural issues and hydrostatic pressure
- Stair-step cracks - Common in block foundations, can signal soil pressure problems
- Floor cracks - May indicate heaving or settling beneath the foundation
When to Call a Professional
Contact Lancaster immediately if you notice:
- Cracks wider than 1/4 inch
- Any horizontal cracks in foundation walls
- Doors and windows that suddenly become difficult to open or close
- Visible bowing or leaning of foundation walls
- Standing water or persistent dampness in your basement
Preventative Measures
Protect your foundation with these proactive steps:
- Maintain proper drainage around your home
- Keep gutters clean and downspouts extended away from the foundation
- Monitor soil moisture levels around your foundation
- Schedule regular foundation inspections
- Address minor issues before they become major problems
At Lancaster, we specialize in foundation repair and waterproofing solutions for London homeowners. Contact us for a professional assessment of your foundation concerns.