Cracks in Walls
Visible cracks in walls, floors, or ceilings are early signs of foundation settlement. They may start small but widen quickly — and the longer they're ignored, the more expensive the repair.
Foundation Repair · Houston, TX
Foundation Repair Houston, TX — Expert Local Service.
FNF Foundation Repair provides professional foundation repair in Houston, TX — slab repair, pier & beam restoration, house leveling, and under-slab tunneling. Our locally owned team specializes in Houston's expansive Beaumont Clay soil, the leading cause of foundation problems across the region. Free inspections. Lifetime transferable warranty.
★★★★★ 5.0 · 33 Reviews Free Inspection Lifetime Warranty
Lifetime WarrantyTransfers when you sell your home
Why Houston Is Different
Why Houston Homes Have Foundation Problems
Houston sits on the Gulf Coastal Plain, where Beaumont Clay dominates the soil profile across most of Harris County and surrounding areas. This clay expands up to 30% when saturated with water during Houston's heavy rain seasons, then contracts significantly during dry spells. That constant movement — sometimes two inches or more vertically — puts enormous and repeated stress on every foundation in the region.
Nearly 45–50% of Houston-area structures experience some form of foundation cracking during their lifespan. It's not a question of if, but when. The good news is that foundation problems caught early are far less expensive to fix than those left to progress. Not sure what you're looking at? Review the signs of foundation problems in Houston before they worsen.
Expansive clay soilSwells and shrinks with every weather cycle, pushing against slabs and piers.
Heavy rainfall + poor drainageWater pools near foundations longer than in better-draining regions.
Prolonged droughtsClay contracts and pulls away from foundations, causing sudden settlement.
Tree root intrusionHouston's large live oaks and water oaks seek moisture under slabs during dry periods.
Is your home warning you?
Signs Your Houston Home Needs Foundation Repair
Sticky Doors & Windows
Doors and windows that stick or won't close properly signal an uneven or shifting foundation. In Houston, this is almost always caused by clay soil expanding and contracting beneath your home.
Excess Moisture
Standing water near your foundation, damp crawl spaces, or water intrusion after rain are red flags. Moisture accelerates structural deterioration and is a leading cause of pier and beam damage in Houston.
Uneven or Sagging Floors
Floors that slope, bounce, or feel soft underfoot are a telltale sign of foundation settlement. Left untreated, uneven floors worsen quickly and create safety hazards for your family.
Our Services
FNF Foundation Repair's Houston Services
Pier & Beam
Pier & Beam Foundation Repair
For older Houston homes with wood framing and crawl spaces. We restore shifting support beams, replace rotted wood, and eliminate moisture damage.
Learn more →
Slab Repair
Concrete Slab Repair
Nearly half of Houston-area structures experience slab cracking. We lift settled slabs, seal cracks, and stabilize your foundation against further movement.
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Tunneling
Under-Slab Tunneling
FNF Foundation Repair's signature service — we access plumbing and foundation systems beneath your slab by tunneling from outside. No breaking your floors.
Learn more →
House Leveling
House Leveling
Soil erosion, plumbing leaks, and tree roots cause Houston homes to shift over time. We restore your home to a safe, level position using hydraulic equipment.
Learn more →Seeing cracks or uneven floors in your Houston home?
Don't wait — foundation problems only get more expensive with time.
Schedule Your Free Inspection Today → How It Works
Three Steps to a Stronger Foundation.
1
Free Inspection
Our certified inspector visits your home, evaluates every aspect of your foundation, and delivers a full written report. No cost. No obligation.
Scheduling within 48 hours 2
Custom Plan
We present a written estimate with clear options — no vague price ranges, no pressure. Flexible scheduling around your timeline and budget.
Upfront written estimate 3
Repair + Warranty
Our crew completes the work with precision. Every job is backed by a lifetime transferable warranty, with written documentation of all repairs.
Lifetime transferable warranty Pricing
What Will This Cost?
Every home is different. The scope of repair depends on your specific foundation type, the extent of damage, your soil conditions, and what underlying issues may be contributing to the problem. There is no accurate way to give a price without seeing your home in person.
FNF Foundation Repair provides a free, no-obligation inspection and a clear written estimate — so you know exactly what needs to be done, and what it will cost, before you commit to anything.
Get My Free Written Estimate → What Houston Homeowners Say
Rated 5.0 Stars Across 33 Google Reviews.
”
★★★★★
We had a great experience with FNF Foundation. Erik and his crew were highly professional, arriving early and finishing our foundation lift in a single day. Erik took the time to answer all our questions, and the pricing was very fair. Highly recommended!
CR
Carolina Rodriguez a month ago
”
★★★★★
Erik is very knowledgeable and was able to get us a great evaluation. He is very honest and was able to provide very valuable feedback. Give FNF a call if you need their services.
CC
CH Canales 3 months ago
”
★★★★★
I highly recommend FNF Foundation! Mr. Erik and his crew are professional, thorough, and honest, and their work is outstanding. I couldn’t be happier with the level of service and quality I received. If you’re in need of foundation repair, this is the company to call.
RB
Rebecca Black 8 months ago
Common Questions
Foundation Repair Houston — Common Questions
Foundation repair in Houston varies widely based on the type and extent of damage — minor crack sealing is relatively inexpensive, while extensive pier installation or under-slab tunneling costs more. Because every home is different, we never quote a price sight-unseen. Your free inspection includes a written estimate with clear, upfront pricing — no vague ranges and no surprise charges.
Most residential foundation repairs take 1–3 days. Minor crack repairs can be completed in a few hours. More extensive work involving multiple piers or under-slab tunneling typically takes 3–5 days. We provide a clear timeline estimate during your free inspection.
Most standard homeowners insurance policies do not cover foundation damage caused by soil movement or normal settling — which is the most common cause in Houston. Coverage may apply if damage results from a sudden, covered event like a burst pipe. We recommend checking directly with your insurer. FNF Foundation Repair provides a detailed inspection report that can support any insurance claim.
The primary cause is Houston's expansive Beaumont Clay soil, which swells when wet and shrinks when dry — sometimes moving up to two inches seasonally. This constant movement puts enormous stress on foundations over time. Heavy rainfall, poor drainage, plumbing leaks, and tree roots are contributing factors. Nearly 45–50% of Houston-area structures experience foundation issues at some point.
The most common signs are: cracks in walls, floors, or ceilings; doors and windows that stick or won't close properly; uneven or sloping floors; gaps forming between walls and ceilings; and standing water near your foundation after rain. If you're seeing any of these, schedule a free inspection — catching problems early saves significantly on repair costs.
FNF Foundation Repair's lifetime transferable warranty means the warranty on your repair transfers to the new owner when you sell your home. Most foundation repairs increase your home's resale value — a transferable warranty makes it even more attractive to buyers by showing the issue was professionally resolved and is protected long-term.
Still have questions? Our team is happy to help.
Call (713) 560-5843 Service Area
Serving Houston and 15 Surrounding Cities.
FNF Foundation Repair serves Greater Houston and all 15 surrounding cities — the same expert repair and the same lifetime transferable warranty wherever you are in the metro area.
Free Foundation Inspection
Protect Your Home. Start With a Free Inspection.
Our certified inspector visits your home, evaluates every aspect of your foundation, and delivers a written report — at absolutely no cost and zero obligation. We've done this for hundreds of Houston homeowners. We'll give you honest answers, not a sales pitch.
No sales pressure. No obligation. Just honest answers about your home.
Request Your Free Inspection
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