How to Hire a Foundation Repair Company in Frisco, TX (2026)
Frisco homeowners searching for foundation repair usually start after noticing a new crack, a sticking door, or a sloping floor, and the search results are crowded with companies making similar promises. Because Texas doesn't license foundation repair contractors or require a general residential contractor license of any kind, the burden of vetting falls almost entirely on you as the homeowner. The good news is that Frisco's soil and repair methods are well understood: Blackland Prairie clay across Collin and Denton counties drives predictable shrink-swell movement, the City of Frisco has a clear permitting process for structural repairs, and a licensed Texas engineer's report is the one document that actually separates a credible repair plan from a sales pitch. This guide walks through exactly how to choose a foundation repair company here, in the order that actually matters: vetting first, then quotes, then price.
By Jason Green · Foundation Repair · Published August 28, 2026 · Updated August 28, 2026 · 9 min read
Start with the engineer, not the sales pitch
Because Texas has no contractor license for this trade, the single most reliable filter is whether the company's inspection and repair recommendation are backed by a Texas-licensed professional engineer. Ask for that engineer's name and TBPE license number and verify it yourself on the Texas Board of Professional Engineers and Land Surveyors website before you agree to anything.
A legitimate Frisco inspection typically includes a floor elevation survey using a manometer or laser level to map exactly where and how much your slab has moved, not just a walk-through and a verbal estimate. Ask to see the elevation data, not just the final pier count.
Compare pier types and understand why they're recommended
Frisco contractors typically propose one of three underpinning methods: steel push piers, drilled bell-bottom concrete piers, or pressed concrete pilings. Each has different depth requirements, load capacity and cost, and the right choice depends on your home's soil report and the engineer's findings, not a company's default package.
If two companies propose very different pier counts or types for the same house, ask each to explain the elevation data behind their recommendation. A pier count that isn't tied to measured floor elevations is a sign the quote wasn't built around your specific foundation.
Confirm insurance, permits and warranty before price
Ask for proof of general liability insurance naming your address, and confirm the company will pull the required City of Frisco building permit rather than leaving that step to you. Get the warranty in writing, including whether it covers labor as well as materials, how many years it runs, and whether it transfers to a future buyer if you sell the home.
Only after insurance, permitting and warranty terms are settled should price become the deciding factor between two otherwise comparable bids.
Get at least two quotes for anything beyond a single crack
Most Frisco foundation companies offer free inspections, so a second opinion costs you time, not money. This matters most on any underpinning project of five or more piers, where pier count and placement can vary significantly between companies even for the same house.
If you're comparing bids through Homeowner Henry, request quotes explicitly against the same engineer's elevation survey when possible, so you're comparing repair plans on equal footing rather than two different diagnoses.
Red flags that should end the conversation
Walk away from any company that pressures same-day signing, offers financing before explaining the engineering behind the repair, or can't produce a currently licensed Texas PE behind their inspection. Also be cautious of storm-chaser style door-to-door sales, which are common after major Metroplex weather events but rarely represent a company with real Frisco track record.
For the full picture on Frisco soil, permits and licensing rules before you call anyone, see our complete Frisco, Texas foundation repair guide, and when you're ready to compare vetted local companies, you can get matched with Frisco foundation repair contractors through Homeowner Henry.
Typical cost ranges
| Foundation inspection with written report | $0 - $650 |
| Texas PE structural engineer evaluation letter | $450 - $900 |
| Steel push piers (per pier) | $1,100 - $2,000 |
| Drilled/bell-bottom concrete piers (per pier) | $900 - $1,600 |
| Pressed concrete pilings (per piling) | $450 - $800 |
| Interior slab crack injection | $400 - $900 per crack |
| French drain/root barrier installation | $2,500 - $9,000 |
| Full slab underpinning project (8-15 piers) | $7,500 - $19,000 |
Ranges are general estimates gathered from homeowner-reported quotes, not an offer or a quote for your project.
Common questions
How do I know a Frisco foundation repair company is legitimate if Texas doesn't license the trade?
Verify that their inspection and repair plan are backed by a Texas-licensed professional engineer by checking that engineer's license number on the TBPE website, and confirm the company carries general liability insurance and a written, transferable warranty.
How many quotes should I get for foundation repair in Frisco?
At least two for any project involving five or more piers, since most companies offer free inspections and pier counts can vary meaningfully between companies even for the same house.
Does the City of Frisco require a permit for foundation repair?
Yes, structural underpinning with piers generally requires a permit through the City of Frisco Development Services Department's Building Inspections division, along with an engineer's report. Confirm your contractor is pulling this permit rather than leaving it to you.
What's a red flag when hiring a foundation repair company in Frisco?
High-pressure, same-day sales tactics, financing offers before any engineering explanation, and an inability to produce a currently licensed Texas PE behind the inspection report are all signs to get a second opinion elsewhere.
Should I choose steel piers, drilled piers or pressed pilings?
That decision should come from your engineer's soil and elevation findings rather than a company default. Ask each contractor to explain why they're recommending a specific pier type for your home's measured movement and soil depth.
Want real numbers for your own project?
Two minutes now beats signing the first quote you're handed. Free, no obligation, never more than three contractors.
Get My Free Foundation QuotesLocal cost ranges, seasons, permits and licensing for this city live on the market page.
Foundation repair in Frisco, TXSources
The Henry Standard
Every foundation contractor in our network agrees to three things.
Show up
Call back. Keep appointments. And if something changes, communicate it.
Quote honestly
Clear scope, pier counts, and pricing in writing—so you know what you're agreeing to.
Finish the work
See the repair through, including the drainage and cleanup that was quoted.
Nothing revolutionary. Just the way we believe doing business should still be done.