Melissa Concrete Lifting
Polyurethane Foam Injection in Melissa, TX
Polyurethane foam injection in Melissa, TX lifts slabs fast with minimal drilling. Lightweight fix, free estimates.
- 15+ Years local experience
- 500+ Projects completed
- Licensed & Insured
Serving Melissa and nearby communities.
A sunken slab doesn't always need a heavy fix. Sometimes the problem is a small void that a lightweight material can fill without adding load to already-settling soil.
Polyurethane foam injection uses an expanding foam pumped through small drilled holes to raise concrete. Melissa Concrete Lifting reaches for this method often on newer slabs sitting on fill dirt, since the material cures fast and doesn't stress soil that's still finding its footing.
What's included
What's included with Polyurethane Foam Injection
Typically included: Optional: Customer prep:
- Small-hole drilling, usually under an inch across
- Foam injected in controlled stages while the slab is monitored for lift
- Immediate patching once target grade is reached
- Additional injection points if a void extends further than expected
- Joint sealant applied after the lift cures
- Keep the work area clear so drilling and pumping can move quickly
- Note any pets or delicate landscaping near the slab edge
Want a clearer scope?
Get a Free EstimateHow it works
How our Polyurethane Foam Injection process works
Step 1Drilling access holes
Small ports drilled at low points on the slab.
Step 2Foam injection
Expanding foam pumped in measured stages.
Step 3Monitoring the rise
Slab height checked continuously as foam expands.
Step 4Patching
Holes filled and finished to match the surrounding concrete.
FAQs
Polyurethane Foam Injection FAQs
Is mudjacking or polyurethane foam better for a new build on clay soil?
Foam is lighter, which matters on newer slabs where the soil beneath is still settling. It also cures faster, so you're back to using the area sooner.
Will foam injection work if the void under my pool deck is deep?
It can, up to a point. Very deep voids sometimes need layered injection or a mudjacking slurry underneath the foam. We check depth first before recommending foam alone.
How long does foam injection take to cure?
Foam sets up quickly, often ready for foot traffic within a few hours. Vehicle loads may need a bit longer depending on the slab.
Is foam injection more expensive than mudjacking?
It can run higher per void because of material cost, though it often uses less volume overall. The right choice comes down to void size and slab type, not price alone.
Can I do foam injection myself with a store-bought kit?
Consumer kits handle small cosmetic gaps but can't reach or fill deeper voids evenly. On anything beyond a shallow patch, a DIY attempt risks an uneven lift.
Before & after
Before and after Polyurethane Foam Injection
Before 
After
Timeline
How long does a Polyurethane Foam Injection take?
- 01
Stage 1
Foam jobs move quickly compared to slurry-based methods.
- 02
Site visit and void check
same day - 03
Injection
1–3 hoursper slab
- 04
Cure before foot traffic
a few hours
- 05
Cure before vehicle traffic
same day to next day
Need a schedule that fits?
Get a Free EstimateNext step
Get a Polyurethane Foam Injection estimate in Melissa
Call {{phone}} for a free estimate on a foam injection fix. Contact us or return to Home. For larger voids, compare with Mudjacking.
More services
Other Concrete Lifting services
Concrete Slab Lifting
Concrete slab lifting in Melissa, TX raises sunken driveways, patios, and garage floors with foam or mudjacking. Free estimates.
Concrete Leveling
Concrete leveling Melissa TX fixes uneven driveways and patios with foam or slurry injection. Honest cost ranges and free estimates.
Mudjacking
Mudjacking in Melissa, TX lifts sunken driveways and patios with soil-cement slurry. Traditional method, free estimates.
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