House Leveling & Releveling
House Leveling San Antonio, TX
Restore level floors and aligned door frames on settling slab and pier-and-beam homes across San Antonio, Stone Oak, and the I-35 corridor.
House leveling in San Antonio is the lift: putting a settled structure back toward its original elevation after clay movement, poor drainage, or failed footings let corners drop. It is not a different trade from foundation repair. Leveling is the outcome. Piers, lumber, and drainage are how you get there and make it stay.
Slab homes and pier-and-beam homes fail differently. Sloping floors and sticking doors are the shared warning. We survey first so you pay for a permanent lift, not a seasonal shim on still-moving clay.
House leveling vs foundation repair
Searchers use both phrases. Slab foundation repair is the steel-pier method on a concrete pad. Pier and beam repair is crawl-space lumber and supports. House leveling is the relevel step those methods produce. If a company sells "leveling" as a cheap jack-and-shim with no survey, that is a temporary ride on expansive clay, not a repair.
When San Antonio homes need leveling
- Floors that slope toward one wall or corner
- Doors and windows that drag or will not latch
- Gaps between baseboards and flooring
- Exterior brick cracks widening after rain
- Garage slab lower than the main house slab
- A marble or golf ball that rolls across the hallway
How much slope is too much? A visible ridge, a rolling marble, or roughly an inch of drop across 15–20 feet deserves a survey. Old houses can be a bit out of level from the day they were built. Growing cracks plus slope is movement, not character. More signs: foundation warning signs.
Slab vs pier-and-beam leveling
Slab homes are leveled by installing steel push piers or helical piers along the dropped perimeter, then lifting in controlled increments. Interior floor finish may need minor adjustment at door thresholds after. Post-tension slabs still settle at the edge. Cables do not replace piers.
Pier-and-beam leveling happens in the crawl space: shimming sound piers, sistering rotten joists, replacing failed beams. Alamo Heights and Universal City still have hundreds of raised foundations where this is the right fix. Shims on rotten wood fail in a season. We replace the member, then lift.
House leveling cost in San Antonio
Foundation type, pier count, and lumber replacement scope drive the quote. Depth extras should be disclosed in writing.
| Scope | Typical range |
|---|---|
| Pier-and-beam shim and relevel (localized) | $2,500 – $5,500 |
| Crawl space beam replacement + relevel | $5,000 – $12,000 |
| Slab corner lift with steel piers | $7,000 – $15,000 |
| Full perimeter slab leveling | $12,000 – $20,000+ |
| San Antonio average (all foundation types) | ~$12,663 |
Ranges reflect San Antonio market conditions. Final price depends on inspection findings. We quote in writing before work begins.
Method-level pricing: foundation repair cost guide. Ask whether a leveling bid includes full pier depth or only the first 20–30 feet. That clause is how a $12,000 job becomes $14,000 on east Bexar clay.
Shims vs piers on expansive clay
Shims alone without addressing moisture or driving to stable soil may fail in a few seasons. Steel piers to soil below the clay active zone are the long-term slab answer. On pier-and-beam, new supports plus dry crawl space beat stacking shims on a wet pier block. Clay background: expansive clay soil guide.
If drainage fed the settlement, we pair leveling with drainage correction so the lift is not fighting ponding next spring.
Plumbing risk during a lift
Hydraulic lift can stress under-slab drain lines, especially older PVC that already has a belly. Hire a plumber for a hydrostatic test before and after. Typical third-party tests run $300–$500. We do not sell plumbing. A failed test should be repaired before we continue lifting. Warranties that require a passed hydro test are common. Skipping it is how you fight two contractors later.
You can usually stay in the home. Slab work is exterior. Crawl-space work is below the floor. Expect one to five days of equipment noise. Drywall hairlines can open during a lift even when the structure is going back to design elevation. Cosmetic patching is separate from the structural warranty.
Our leveling process
Digital elevation survey. We map low corners, compare interior and exterior readings, and explain full-perimeter vs localized lift. No guessing, no overselling piers you do not need. For slabs, hydraulic jacks lift in increments while we monitor stress. For pier-and-beam, we relevel gradually so tile and plaster are not shocked by a single aggressive day.
After lift we recheck doors, floors, and brick. Written warranty on the structural work. Doors that still stick by a hair after a correct lift are often finish issues, not a failed job. We tell you which is which.
How not to overbuy
Get the survey diagram. Compare two written quotes against the same numbers. Treat same-day pressure, unnamed pier counts, and depth caps as reasons to pause. An independent PE ($350–$800) is worth it for disputes or huge bids. For a straightforward dropped corner, a contractor inspection with numbers is usually enough. Start with a free inspection.
Areas we level most often
Northeast Bexar clay drives demand in Stone Oak, Schertz, and Converse. Central pier-and-beam leveling is common in Alamo Heights. Insurance typically excludes gradual settlement. Selling? A leveled house with paperwork closes cleaner than a slope you hoped the inspector would miss.
Day-by-day: what the lift feels like
Day one is layout, excavation at pier locations, and starting steel. You will hear equipment. Water and power usually stay on. We tell you if a toilet needs to come up for a plumber’s hydro test. Mid-job we lift in passes, not one dramatic raise. That is slower and safer for tile, plaster, and old piping. Final day is backfill, elevation check, and paperwork. Crawl-space jobs skip most exterior dirt but add lumber noise under bedrooms. Sleeping through it is possible. Conference calls on the patio are not.
After lift, some interior cracks look worse for a week because the house is now closer to original geometry and finishes have not been patched. That is expected. We photograph after photos for the file. Cosmetic drywall is your painter unless we scoped it. Doors that still rub after a documented lift get a recheck, not a shrug.
Insurance, selling, and staying put
Gradual settlement is almost never a homeowners claim in Texas. A sudden plumbing break that washed soil might be. We document elevations. We do not negotiate with carriers. If you are selling, disclose what you know and attach the report. A leveled house with a written warranty is a feature. A slope you hoped the TREC inspector would skip is a price cut. Buyers in Stone Oak already expect foundation paperwork.
You do not need to move out for a typical residential leveling job. Pack breakables on the most out-of-level floor if you are anxious. Keep kids and pets away from open pier holes. We restore grade when we leave. If a neighbor had a company park on their lawn for two weeks, that is not our process. Most slab lifts are one to three days. Heavy lumber in a wet crawl space can run five.
If a previous company leveled the house two years ago and the slope came back, that is a moisture or depth problem, not proof that leveling never works. Bring their invoice and warranty. We will survey against their claimed finish elevation if they left numbers. If they did not leave numbers, we start from a new map. Repeating a shallow concrete-only job on the same clay is how you pay twice.
Related guides
Call (830) 244-0222 for a free leveling assessment. Written quote before any work begins.
San Antonio Slab Repair · 454 Soledad Street, 3rd Floor, San Antonio, TX 78205 · (830) 244-0222
Questions & answers
House Leveling & Releveling
Don't let a small crack become a $15,000 problem.
Foundation issues get worse every month. Our free inspection gives you a clear diagnosis and an honest quote, with no pressure.