Level is not the only goal
A home can have floors that are not perfectly level without requiring aggressive correction. The objective is structural performance and appropriate support, not chasing an arbitrary number.
Before adjustment
A useful evaluation considers elevations, symptoms, foundation type, drainage, soil moisture, plumbing, and structural conditions.
Repair and stabilization
When corrective work is justified, the plan may involve support, controlled adjustment, stabilization, or repair of compromised components.
Compare options
See foundation repair vs. house leveling and foundation settlement.