How do I know if my foundation is settling and needs underpinning?

Definitive indicators of foundation settlement include diagonal cracks radiating from window and door corners, sticking interior doors, visible gaps between baseboards and finished floors, sloped floors detectable with a marble test, and separation of the chimney or porch from the main structure.

A single crack is not conclusive. What confirms active settlement is a pattern of distress across multiple walls, documented progression over a period of months, and measurable tilt. A structural assessment quantifies the condition before underpinning is recommended.

Scaldino Basement Solutions performs this work throughout New Jersey. Contact us for a complimentary on-site assessment.