Foundation Repair in Frisco, TX — Where New Meets Now
Stratum’s Frisco Office on Frisco Square
Frisco Grew Fast. The Foundations Are Starting to Show It.
Frisco went from about 35,000 people in 2000 to well over 200,000 today. Tens of thousands of homes went up between 2002 and 2018. Those homes are now 10 to 25 years old — right when foundation problems start showing up in North Texas. The slab has been through enough wet-dry cycles to shift, and the fill soil under newer subdivisions has had time to compress unevenly.
Our Frisco office is at 6136 Frisco Square Blvd. We see the same thing across the city: a homeowner spots a crack above a door frame or a gap along a window, figures it’s cosmetic, and waits. Six months later the crack has grown, or a second one shows up on the other side of the house. By then the settlement has gotten worse and the repair costs more than it would have. An inspection at the first sign saves you money.
Every inspection is free. We measure elevations across the full slab, check the perimeter drainage, and look at soil conditions. You get a written report. If your home doesn’t need piers, we’ll say so — we turn down plenty of jobs that aren’t ready for repair. When work is needed, we match one of our three pier systems to your soil and settlement, and most jobs wrap up in a single day.
Frisco spans two counties. The eastern half is in Collin County on heavy expansive clay. The western half reaches into Denton County where the soil mix changes. In between, the Preston Ridge cuts right through the middle of town. Soil behavior can flip within a single subdivision. Your neighbor two streets over might be sitting on completely different ground than you are.
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Two Counties, Two Soils
East Frisco (Collin County side) has deep expansive clay, similar to what runs through McKinney and Allen. West Frisco (Denton County side) has a sandier mix with less shrink-swell. Both cause problems, just in different ways. Clay heaves and settles. Sandy soils compact and erode. Which side of the line your house is on changes what repair makes sense.
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The Preston Ridge
The Preston Ridge is a geological boundary that runs through Frisco roughly along Preston Road. It separates Blackland Prairie clay to the east from the Cross Timbers formation to the west. Homes near this line can have different soil under different parts of the same slab. One corner of the house moves while the rest stays put. That uneven settlement is what does the real damage.
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New Construction on Old Farmland
Most of Frisco’s subdivisions went up on land that had been ranch or farmland for decades. Developers graded the lots and brought in fill to level them out. If that fill wasn’t compacted in thin lifts with the right moisture content, it settles over time. We see this a lot in neighborhoods north of Main Street and west of the Tollway where big tracts were developed fast during the 2005-2015 building wave.
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Young Homes, First Problems
A house built in 2006 is almost 20 years old now. That’s when foundation issues start showing up in North Texas. The clay has been through enough seasonal cycles to shift permanently. The builder’s warranty ran out years ago. A lot of Frisco homeowners are seeing foundation movement for the first time and aren’t sure what they’re looking at.
Frisco’s fast growth also means a lot of trees were cleared during development. New landscaping went in close to foundations. Young trees don’t cause problems, but 15 years later those root systems have spread out and they’re pulling moisture from the soil all summer. Drainage plays a role too. If your gutters dump water right at the foundation line or your yard slopes toward the house, one side of the soil stays soaked while the other dries out. That imbalance is what makes a slab settle unevenly. We check all of this during every free inspection.
Signs Your Frisco Home May Need Foundation Repair
These show up gradually over months or come on fast after a dry stretch. If you’re seeing two or more at the same time, call for an inspection.
→Cracks running diagonally from door or window corners through the drywall
→Interior doors that drag, stick, or won’t close when they used to work fine
→Stair-step cracks in the exterior brick that follow the mortar joints
→Floors that feel uneven or slope when you walk across a room
→Visible gaps between walls and window frames or between walls and the ceiling
→An unexpected jump in your water bill, which can indicate a slab leak from foundation movement
Hairline cracks in newer Frisco homes are often just the concrete curing. That’s why we take elevation readings across the whole slab before recommending anything. If the numbers don’t show real movement, we’ll tell you to watch it and call us if things change.
How Stratum Repairs Frisco Foundations
Recent Frisco Project
Phillips Creek Ranch, Built 2013
The homeowner noticed tile grout cracking in the kitchen and a gap opening where the back wall met the ceiling. She figured the house was “still settling.” Our elevation readings showed 1.75 inches of drop along the southeast corner, where the lot had been filled and graded during development. Soil on that side was almost completely dry — a big stretch of hardscape was pushing water away from the foundation.
We installed 16 ST3 piers along the south and east perimeter, raised the slab back to within a quarter inch of where it started, and had the crew packed up by 3 PM. Total cost came in just under $7,200. The grout cracks stopped spreading within a week. The ceiling gap closed up once the house settled onto the new support.
No two foundations are the same. Frisco soil changes depending on which part of town you’re in, so we carry three pier systems and pick the right one for your lot.
Most Affordable
ST1 System
Concrete Pressed Piers
Starts with 1 ft of steel, then all concrete. 11,980 PSI cylinders — nearly 2x stronger than the industry standard. Good fit for Frisco homes on the Collin County clay side when budget matters and the settlement is moderate.
Starts with 3 ft of steel, then concrete. Punches through shallow hard layers that stop concrete-only piers. About 50% deeper than the ST1. This is what we install most in Frisco, especially near the Preston Ridge where the soil can change and create unexpected refusal points.
Starts with 10 ft of double-walled steel. About 100% deeper than the ST1. Built for severe settling, heavy two-story homes, or lots with deep fill on Frisco’s west side. Most Frisco homes won’t need it.
Most Frisco repairs are done in one day. The crew digs at each pier location along the affected perimeter, presses piers down to refusal, then lifts the slab back toward its original elevation with hydraulic jacks. Each pier gets locked off with a steel bracket. We backfill and compact every hole before we leave. You don’t need to move out or clear your furniture.
Here are some of the Frisco neighborhoods where we’ve done the most work.
Starwood Phillips Creek Ranch Richwoods Panther Creek Newman Village Frisco Lakes Hollyhock Plantation Resort The Trails Grayhawk Edgestone at Legacy Lawler Park Crestview Stonebriar West Frisco (Lebanon Rd Area)
Foundation Repair FAQs — Frisco
Most Frisco repairs fall between $2,800 and $14,000. Price depends on how many piers your home needs and how far things have moved. We offer 0% financing for up to 24 months with no payments.
Most Frisco homes went up between 2002 and 2018, so they’re 10 to 25 years old now. That’s when North Texas foundations start showing movement. The clay has been through enough seasonal wet-dry cycles to shift permanently, and imported fill on graded lots has had time to compress unevenly.
Yes. Frisco spans two counties. East Frisco (Collin County) is on heavy expansive clay. West Frisco (Denton County) has a different soil mix with less shrink-swell. The Preston Ridge runs through the middle of town, so the ground can change within a single subdivision. That’s why we test conditions at your specific property during every inspection.
Yes. Our Frisco office is right at 6136 Frisco Square Blvd. Every inspection is free, no strings attached. We measure elevations across the whole slab, check soil moisture and drainage, and give you a written report. If your home doesn’t need repair, we’ll tell you.
Most Frisco jobs are done in one day. The crew digs at each pier point, presses the piers to refusal, lifts the slab with hydraulic jacks, and locks everything off with steel brackets. All holes get backfilled before we leave. You don’t need to move out.
Every repair includes a free lifetime transferable warranty. Sell your home and the warranty goes to the new owner at no cost. No paperwork, no fees.
The ST3 hybrid pier is what we install most in Frisco. It starts with 3 feet of steel that punches through shallow hard layers, then switches to concrete. Handles the soil on both sides of the Preston Ridge well. We also carry the ST1 when budget is the priority and the ST10 for severe cases.