Thin diagonal cracks above doorways or windows are typical of slight differential settlement.
Most slab houses show some of these; monitor and get an evaluation only if they grow or correlate with sticking doors.
Typical fix cost in Lubbock: $500-$2,500. Do not attempt work on live systems - get a licensed specialist on it.
| Item | Range |
|---|---|
| Diagnosis | $75-$150 |
| Repair | $500-$2,500 |
If there is risk of damage, safety hazard or no service at all, treat it as an emergency and act now. Otherwise schedule a standard visit.
Regular maintenance catches most of these early - see the maintenance checklist in the emergency guide.