Patio repair fixes a concrete patio that has cracked, settled, or pulled away from the house. Most jobs involve lifting a sunken slab back toward level, sealing cracks, and correcting drainage so the problem does not return. Typical Central Texas repairs run $800 to $4,500, depending on slab size and access.
Quick Facts
| Cost | $800–$4,500 typical (Central Texas) |
| Timeline | Most patios in 1 day; larger or multi-slab jobs 1–2 days |
| Best for | Settled, cracked, or uneven concrete patios pulling away from the home |
| Warranty | Warranty coverage depends on the repair type, site conditions, and the terms of the signed agreement |
Signs You Need Patio Repair
You do not need to be a contractor to spot a patio that is moving. Look for:
- One corner or edge of the slab sitting lower than the rest
- Cracks running across the slab, especially ones that have opened wider over time
- The patio pulling away from the house, leaving a gap along the wall
- Water pooling on the slab or draining back toward the foundation instead of away from it
- A trip-edge where two slabs meet at different heights
- Sloping that has gotten worse after a dry summer followed by a wet fall
Around Round Rock, a lot of this comes down to the soil. Patios here sit on Taylor Black Clay, part of the Blackland Prairie. That clay swells when it is wet and shrinks when it is dry, so a slab poured on it tends to ride up and down with the seasons. After a long drought and then heavy rain, that seasonal soil movement is often what shows up as a newly settled corner or a crack that was not there last year.
How Patio Repair Works
Here is what you will see and hear on site for a typical settled-slab repair:
- We look at what is actually happening. We check the elevations across the slab, look at how water drains around it, and figure out whether the patio settled, heaved, or simply cracked.
- We give you a plain-English explanation. You get clear repair options and a repair plan before any work starts, not a surprise.
- We lift the settled areas. For most patios we drill small ports and inject material under the slab to raise it back toward level. You will hear the drill and see the slab move as it lifts. We lift as much as the slab will reasonably allow.
- We seal cracks and joints. Once the slab is back in position, we fill and seal cracks so water stops getting underneath.
- We address the water. If drainage or grading is sending water toward the slab or the house, we point that out and correct what we can, because long-term performance depends on water management.
Patio Repair Cost
Below are typical Central Texas ranges. Every patio is different, so the estimate you get depends on the specifics of your slab.
| Repair type | Typical range | What it covers |
|---|---|---|
| Crack sealing only | $400–$900 | Filling and sealing surface cracks and joints |
| Slab lifting (small patio) | $800–$1,800 | Raising one settled section back toward level |
| Slab lifting (large / multi-slab) | $1,800–$4,500 | Multiple slabs or a large patio, more injection ports |
| Slab replacement (section) | $2,500–$6,000+ | Removing and re-pouring concrete that is too broken to save |
Variables that move the price:
- Slab size and thickness — more square footage means more material and time
- How far it has settled — a slab that dropped two inches takes more lifting than one that dropped half an inch
- Access — a backyard patio behind a narrow gate costs more than one we can reach easily
- Severity of cracking — hairline cracks seal cheaply; a slab broken into several pieces may need replacement
- Drainage work — regrading or adjusting downspouts adds to the job
Patio Repair vs. Full Replacement
Lifting is usually the cheaper, faster call when the concrete itself is still sound and has simply settled. It saves the slab, avoids demolition, and you can often use the patio the same day.
Replacement is the honest answer when the concrete is badly broken, crumbling, or has cracked into several loose pieces. At that point lifting a slab that is falling apart does not buy you much, and a fresh pour is the better long-term value. We will tell you plainly which situation you are in rather than lifting a slab that should be replaced.
Local Proof
We are based in Round Rock and work throughout Williamson County and the greater Austin area, including Cedar Park, Georgetown, Leander, Pflugerville, Hutto, and Taylor. Round Rock Foundation Repair Experts is insured and bonded, a BBB member, and HomeAdvisor Screened & Approved. Jobs are owner-led with on-site supervision, and references are available on request.
Financing Options
Repairs do not always land at a convenient time. Financing is available, subject to credit approval, and we accept all major credit cards. We also offer discounts for military, first responders, firefighters, law enforcement, nurses, retired teachers, and seniors. See our financing page for details.
FAQ
Can you lift a patio that has sunk, or does it have to be replaced?
If the concrete is still in good shape and has simply settled, we can usually lift it back toward level instead of replacing it. Replacement is only necessary when the slab is too broken to save.
Why does my patio keep cracking?
In this area it is usually the soil. Taylor Black Clay swells and shrinks with moisture, so slabs move with the seasons. Correcting drainage and sealing cracks helps reduce the risk of continued movement.
How long does patio repair take?
Most patios are done in a single day. Larger patios, multiple slabs, or jobs that include drainage work can take one to two days.
Will the repair stop my patio from moving again?
No honest contractor can promise a slab will never move again on expansive clay. Lifting, sealing, and fixing drainage are designed to stabilize the settled areas and reduce the risk of it happening again.
Do you fix the gap where my patio pulled away from the house?
Yes. We lift the settled section back toward the house where possible and seal the joint so water stops running down against the foundation.
Is a cracked patio a sign of a foundation problem?
Sometimes. A cracked patio is often just the slab moving on its own, but if the cracking lines up with issues on the house itself, it is worth having us take a look at the whole picture.
Do you offer free estimates?
Yes. Estimates are free for both homeowners and commercial properties.
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Have a settled or cracked patio? Schedule an inspection or call (512) 746-7223 and we will take a look and talk through your repair options.
Related: Concrete Slab Repair · Driveway Repair · Foundation Repair · Drainage Correction