Foundation Crack Severity Checker
Free foundation crack severity checker. Identify which cracks are structural emergencies vs cosmetic — and what the realistic repair scope looks like.
About this calculator
Not all foundation cracks are created equal — a vertical hairline is shrinkage, a horizontal mid-wall crack is wall failure under hydrostatic pressure. This checker walks through orientation, width, location, and movement signs to classify what you're looking at — and what to ask the seller next.
What this calculator shows you
- Estimated repair exposure range
- Severity, urgency, and negotiation relevance for this issue
- General next-step checklist
- Issue-by-issue inspection analysis across your whole report
- Total repair exposure with prioritization
- Negotiation strategy + seller-credit guidance
- Repair timeline and specialist recommendations
- Related-issue patterns the inspector may have missed
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