How Much Does Foundation Repair Cost in Round Rock, TX?

The Short Answer

Nationally, This Old House puts the average foundation repair at about $5,179, with most jobs between roughly $2,224 and $8,134 and severe sinking passing $20,000. HomeGuide lists settling and sinking repairs at $4,500 to $20,000. In Round Rock, where so many homes sit on clay that moves, the deciding factor is almost always how many piers the engineer's plan calls for.

A Worked Example

Say a 2,000-square-foot slab home east of I-35 has a back corner that dropped during a drought. The engineer calls for 10 pressed concrete piers along that corner. At roughly $350 to $1,000 a pier, the piers run about $3,500 to $10,000. Add the engineer's plan and final report, Round Rock's $125 permit, a plumbing test after the lift and some regrading, and the total lands in the mid-four to low-five figures. Pier the whole perimeter instead and the count, and the price, climbs several times over. One Texas engineering firm estimates full-house pier counts at about one pier per 40 square feet of footprint.

What Changes the Price

• Number of piers. The single biggest factor.
• Pier type. Steel and helical piers cost more per pier than pressed concrete because they go deeper or carry more.
• Interior work. Piers under the middle of the slab mean tunneling or breaking out flooring, plus patching afterward.
• Engineering. Round Rock requires an engineer of record letter, a sealed plan and a final report for a permitted repair. Inspection and report fees typically run $500 to $3,000.
• Plumbing. The Texas ASCE guidelines call for leak testing when a house is lifted. One engineering firm's estimate sheet carries about $800 for a static test, and repairs if it finds a leak.
• Drainage. Regrading runs about $500 to $5,000; French drains and downspout lines are priced by length.
• Finishes. Drywall, tile and paint repairs after a lift are often separate.

Ways to Keep It Down

• Catch it early. Drainage and careful watering are far cheaper than piers.
• Get a partial-repair price alongside the full plan, and understand the risk trade-off before choosing.
• Bundle drainage with the foundation work so the yard is dug once.
• Compare quotes line by line: pier count, pier type, engineering, permit, plumbing test and cleanup.

Insurance usually doesn't pay for soil movement, so plan on paying out of pocket unless a covered event caused it. For an exact price, call (737) 259-6724 or use the form.