Should I be worried about diagonal cracks near my windows?

Diagonal cracks running from window and door corners are a classic sign of differential settlement — common in Utah's newer developments with compacting fill soil. It's typically not a structural concern, but if the crack is wider than 1/4" or growing, we recommend a structural engineer evaluate the foundation before we repair the drywall.

How do you prevent the stress crack from coming back?

We use flexible joint compound and embed fiberglass mesh tape, creating a surface that can flex slightly with the wall. We also feather the compound wide — sometimes 12–18 inches on each side — so the transition is gradual and invisible. If the underlying movement has stabilized, properly done repairs last indefinitely.

Do I need to repair stress cracks before selling my home?

Yes — stress cracks are one of the first things home inspectors and buyers notice, and diagonal cracks near windows often trigger concern about foundation issues even when the cause is routine settling. A professional repair before listing eliminates buyer concern and protects your sale price.

Stress Crack Repair

Stress crack repair in Utah County and Salt Lake County. Diagonal settling cracks near windows and doors repaired with proper tape and flexible compound. Free estimates.

Get Free Estimate (720) 885-2838

About This Service

Stress cracks are larger, more pronounced fractures that typically run diagonally from the corners of windows and doors, caused by differential settlement — very common in Utah's newer developments built on compacting fill soil. Unlike hairline cracks, they require more material, wider feathering, and sometimes re-taping of the original joint to absorb future movement and prevent the crack from returning.

Our Process

Evaluate the Cause

We assess whether the crack indicates ongoing movement or past settling that has stabilized.

Open & Clean

The crack is cut to a clean channel — any loose compound or failed tape is removed.

Re-tape if Needed

If the original joint tape has failed, it's removed and replaced with fiberglass mesh tape properly embedded in compound.

Multi-Coat Compound

Multiple coats of flexible compound are applied and feathered wide to eliminate any visible ridge.

Sand, Texture & Paint

Sanded smooth, textured to match, and painted — the diagonal crack location is invisible.

What's Included

Root cause assessment before repair begins
Old tape removed and properly replaced
Wide feathering — no ridge under raking light
Flexible compound specifically for moving joints
Texture and paint matched — repair invisible
Advisory on whether ongoing monitoring is recommended

Why Choose Us

Addresses root cause — not just surface filler
Flexible repair absorbs minor future movement
Honest assessment — we flag anything needing structural attention
Invisible result even on large stress cracks
Long-lasting repair in Utah's active soil conditions

Ready to Get Started?

Free estimates in person, by phone, or by photo. Most repairs completed same-day.

Get Free Estimate (720) 885-2838