✓Limestone under the sandAlachua County sits on limestone that water slowly dissolves. The county says sinkholes form most in western and central Alachua County. That is where the limestone is bare or covered by less than 25 feet of sand. Gainesville sits right in that zone.alachuacounty.us
✓Sand over clayCommon Gainesville soils have about four to six feet of sand on top, according to USDA soil surveys. Below that sits a loamy, clay-rich layer. Rain soaks through the sand fast, then slows down at the clay. Water that sits there can soften the ground under one side of a house.soilseries.sc.egov.usda.gov
✓Heavy summer rainGainesville gets about 48 inches of rain in a normal year, according to the National Weather Service. The wettest stretch runs from June to September. The county notes that soil sinking is common in very wet spells, most of all when they follow dry ones.forecast.weather.gov
✓Sinkholes in townIn 2020 a sinkhole in Westwood, in northwest Gainesville, grew to over 100 feet wide. Three Gainesville houses were condemned and torn down, according to WUFT. Most problems are far smaller than that. But it shows why a careful look matters here.wuft.org
✓Old homes and new homesGainesville has both. The Duckpond area holds homes in styles from the 1880s through the 1950s, according to the City of Gainesville. Older wood homes like these often sit on piers over a crawl space. Haile Plantation began in the late 1970s, and Tioga and Newberry have grown fast since. Newer homes like these usually sit on a concrete slab. Each type shows trouble in its own way.gainesvillefl.gov
What it costs
Typical published ranges for Gainesville. The contractor's written estimate is the price, and the inspection is free.
Work
Typical range
Foundation inspection and written estimate
Free
Foundation repair in Gainesville, small to major jobsHomeBlue Gainesville cost guide
Maybe a crack showed up over a door. Maybe the back door sticks after a week of storms. Maybe a soft, low spot opened in the yard near the house. These are some of the most common things Gainesville homeowners call about.
Most foundation problems can be fixed without tearing anything out. The first step is finding out what is really going on. That is what the free inspection is for.
Here is how it works. You call (352) 724-7728 or send the short form. We connect you with one local foundation contractor who works in Gainesville. They come out and measure your floors. They look at the cracks inside and out. Then they give you a written price. There is no charge for the visit and no pressure to say yes.
The repairs a local crew handles
You do not need to know the right words. Tell us what you see. The contractor we connect you with will match it to the right fix.
Foundation repair for a house that has sunk, cracked or gone out of level.
Sinkhole repair for settling that may come from gaps in the limestone below.
Not sure if what you see is serious? The signs of foundation problems page shows which ones need a look soon. It also shows which ones are usually just cosmetic.
Sinkhole or settling? Why it matters here
Gainesville sits on limestone with holes in it. Water dissolves the rock a little at a time. Sand above it can slowly drain down into the gaps. So when a house in Gainesville cracks, many owners worry about a sinkhole first.
Most cracks are not sinkholes. The county lists many other causes of sinking soil. Buried building debris and old tree stumps can rot. Pipes can leak. Gutters and roofs can dump water in one spot. A good inspection looks at all of these.
If the crew sees signs that point to a sinkhole, they will tell you. Testing by an engineer or geologist is the next step. That matters for insurance, too. Florida has its own sinkhole insurance law, and the sinkhole repair page explains it in plain words.
What a repair costs
The guides above show typical ranges, not a quote. The number of piers moves the price most on most jobs. Grouting and drainage can add to it. Your written estimate shows what is wrong, how it gets fixed and what it costs, before any work starts. See the full Gainesville foundation repair cost guide for more detail.
Slab or crawl space? How to tell
Knowing your foundation type helps the call go faster. Here is a quick check.
Look for small vents or a door low on the outside wall. If you see them, your home likely has a crawl space and sits on piers.
Look at the bottom of the wall. If concrete meets the ground with no vents, your home likely sits on a slab.
Still not sure? That is fine. The crew checks it at the free inspection.
How it works
Call (352) 724-7728 or send the form. Tell us what you see. A photo of the crack helps, but you do not need one.
Free inspection. A local crew measures your floor levels across the whole house. They map the cracks and check doors, gutters and drainage.
Written estimate. You get a plan and a price in writing. It shows what is wrong, how they would fix it and what it costs.
You decide. No pressure. If you go ahead, the contractor sets the date and handles any city permit the job needs.
Frequently asked questions
Is the foundation inspection really free?
Yes. The inspection and the written estimate cost you nothing. You do not sign anything to get them. You decide later if you want the work done.
Who comes out to my house?
Gainesville Foundation is a referral service. We connect you with one independent local foundation contractor who works in Gainesville. That crew does the inspection, writes the estimate and does the work if you hire them.
How fast can someone look at my house?
Most people who call get a call back the same day. The inspection is set for a time that works for you. If a hole opened in the yard or a door suddenly jammed, say so on the call.
Is my crack from a sinkhole or normal settling?
You cannot tell by looking. The county says buried debris, rotting roots, leaking pipes and roof runoff can all make soil sink. A crew can check the house. If they suspect a sinkhole, an engineer or geologist runs tests to confirm it.
Does insurance pay for sinkhole damage in Florida?
Florida law says every home policy must cover a catastrophic ground cover collapse. Wider sinkhole coverage is optional and costs extra. Check your policy, and call your agent if you suspect a sinkhole.
Do I need to replace my whole foundation?
Almost never. Most Gainesville homes are fixed by supporting the part that sank, leveling a crawl space floor, or fixing the water problem that caused the movement.
Can I wait and see if it gets worse?
You can, but small problems cost less to fix than big ones. A free inspection tells you if the house is still moving and how urgent it is.
Get your free inspection today
A crack that grows through the rainy season costs less to fix now than next year. Call (352) 724-7728 or send the short form. A local foundation crew will call you back, usually the same day. The inspection is free, the price comes in writing, and the choice is yours.