Lehi Foundation Pros
Foundation Crack Repair in Lehi, UT
Epoxy and polyurethane crack injection in Lehi seals structural and water-prone foundation cracks with a free estimate.
- 15+ Years local experience
- 500+ Projects completed
- Licensed & Insured
Serving Lehi and nearby communities.
Is that crack serious or just cosmetic? It's the first question every homeowner asks, and the honest answer depends on width, direction, and whether it's still moving. Hairline vertical cracks under about 1/8 inch are common in new concrete as it cures and are usually cosmetic. Diagonal, stair-step, or widening cracks point to settlement and need a real diagnosis before sealing.
Lehi Foundation Pros classifies every crack before injecting anything, because epoxy and polyurethane solve different problems and using the wrong one wastes your money.
What's included
What's Included with Foundation Crack Repair
- Typically included — crack inspection and classification, surface cleaning, injection port setup, epoxy or polyurethane injection, surface finishing.
- Optional — protective topcoat for added moisture resistance, referral to piering if the crack is tied to active settlement.
- Customer prep — clear furniture or storage away from the crack location, note how long the crack has been visible.
Want a clearer scope?
Get a Free EstimateHow it works
How Our Foundation Crack Repair Process Works
Step 1Crack Inspection
Each crack is examined to determine type, width, and cause.
Step 2Surface Cleaning
Debris and loose material are removed from the crack area.
Step 3Injection Port Setup
Ports are installed along the crack for controlled material delivery.
Step 4Sealant Injection
Epoxy or polyurethane is injected to fill and bond the crack.
Step 5Surface Finishing
Excess material is removed and the surface is smoothed.
Step 6Final Inspection
The repair is checked to confirm a watertight, stable seal.
Materials
Materials and Methods for Foundation Crack Repair
Epoxy Injection Resin
Bonds structural cracks for added strength, the right call for cracks affecting load-bearing capacity.
Polyurethane Foam Sealant
Expands to fill cracks and block water infiltration, suited to cracks that let in moisture during spring runoff.
Injection Ports
Allow controlled delivery of sealant so the full depth of the crack gets filled, not just the surface.
Surface Primer
Prepares concrete surfaces for proper material adhesion before injection.
Masonry Patch Compound
Blends the repaired area with surrounding concrete so the fix isn't an eyesore.
Protective Topcoat
Shields the repair from the moisture swings common in Utah County basements.
Questions on materials?
Get a Free EstimateTimeline
How Long Does a Foundation Crack Repair Take?
Most crack injections are a same-day repair, start to finish.
- 01
Inspection and classification
same day.
- 02
Surface prep and port setup
an hour or two.
- 03
Injection
a few hours depending on crack length.
- 04
Finishing and cure
same daywith full cure over the following day.
Need a schedule that fits?
Get a Free EstimateCodes & permits
Permits and Codes for Foundation Crack Repair
Confirm with Lehi City if your repair is bundled with any structural correction work.
| Typically needs a permit | Often no permit |
|---|---|
| Crack repair tied to active settlement correction that includes piering or underpinning | Standard epoxy or polyurethane crack injection on an existing foundation |
| — | Cosmetic surface patching of non-structural cracks |
Need help with permits?
Get a Free EstimateDIY vs pro
DIY vs Hiring a Pro for Foundation Crack Repair
| DIY | Hire a pro |
|---|---|
| Monitoring a hairline crack under 1/8 inch that isn't widening or leaking. | Any crack that's widening, diagonal, or stair-stepped, since that points to settlement. |
| Marking the crack length with a pencil line to track changes over a few months. | Cracks that leak water, where pressure-injected polyurethane is needed to stop infiltration properly. |
Not sure DIY vs pro?
Get a Free EstimateWhen to call
When to Call for Foundation Crack Repair
Call Lehi Foundation Pros for a free inspection to classify your crack before it gets worse.
- A crack has grown wider than it was last year.
- Water seeps through during spring runoff or heavy rain.
- The crack runs diagonally or in a stair-step pattern across block or brick.
Seeing warning signs?
Get a Free EstimateBefore & after
Before and After Foundation Crack Repair
Before 
After
FAQs
Foundation Crack Repair FAQs
How do I know if my foundation crack is serious or just cosmetic?
Hairline vertical cracks under about 1/8 inch that aren't widening are usually cosmetic. Diagonal, horizontal, or stair-step cracks, or any crack that's visibly growing, point to a structural issue worth inspecting.
Why is my new-build home already showing foundation cracks after 2-3 years?
Concrete continues to cure and settle for the first few years, and soil under new subdivisions in Lehi is often still compacting, so early hairline cracking is common even in recently built homes.
Can I fix a small foundation crack myself?
A truly hairline, non-leaking crack can be monitored. Anything wider, leaking, or growing should be classified and injected by a pro since surface caulk won't stop water under pressure.
What's the difference between epoxy and polyurethane crack injection?
Epoxy bonds the crack for structural strength. Polyurethane expands to block water. The right choice depends on whether the crack is structural, water-prone, or both.
Does homeowners insurance cover foundation crack repair in Utah?
Most standard policies exclude gradual settlement damage. Coverage depends on your specific policy, so check with your insurer.
How much does foundation crack repair cost in Lehi?
Cost depends on crack length, depth, and whether it's actively leaking. A written estimate after inspection gives you an accurate range.
Next step
Get a Foundation Crack Repair Estimate in Lehi
Call Lehi Foundation Pros at (385) 336-5133 or request a free estimate below.
More services
Other Foundation Repair services
Foundation Repair
Foundation repair in Lehi: crack injection, piering, and wall correction with written estimates and free inspections.
Piering and Underpinning
Steel push piers and helical piers stabilize settling Lehi foundations, with free written estimates and permit handling.
Wall Stabilization
Basement wall stabilization in Lehi using steel anchors and carbon fiber straps to stop bowing from hydrostatic pressure.
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