Slab foundation building in Oxford AL - a dry, solid start for your new house
Building a house and need the slab under it? We settle the drains and the water first, so the floor stays dry and level.
- Fully licensed and insured.
- Free quotes on site.
- Replies within 1 business day.
How is a slab foundation built in Oxford?
Slab foundation building in Oxford, AL means pouring the concrete floor of a house right on the ground, over a packed gravel layer and a vapor retarder, a plastic sheet that keeps ground moisture out, with the plumbing drains set in place before the concrete. Built for the soil and the lot it sits on, it gives the house a steady, dry floor that holds up.
Most people who call about a slab are building a house, an addition or a shop and want the part under it done right before the framers show up. The price moves with the slab's size and thickness, how much dirt has to be dug out or brought in to level the lot, how many drains go in it, and whether it's reinforced with rebar, steel bars that help hold the concrete together, since a pad without steel costs a little less per square foot. The schedule turns on the weather, your plumber's timing and the cure, the slow hardening that decides how strong the concrete gets, and your estimate puts a number on all of it for your lot.
How can you tell what your lot needs before a slab goes in?
Water that sits after rain
Puddles that hang around a day after a storm show where water collects, and if the house goes there without regrading, that water ends up under your floor. Fixing the grade now costs far less than fixing it once there's a house on top.
Ground that falls away
A sloped lot means digging into the high side or bringing fill to the low side, and fill that isn't packed down settles later and takes the slab with it. We'd rather find that at the estimate than on pour day.
An old slab already cracked
Cracks and a sunken corner on an old pad where you're building tell you the ground under it moved, and a new slab on the same ground usually goes the same way. We find the cause first, and where only part has to go, concrete cutting takes out just that piece.
How we handle slab foundation building
On a house slab the drains have to be right before any concrete goes in, so before we dig, we settle every drain spot with you and your plumber. Then I walk the lot to see what the soil is like, where water sits and how the ground falls, and we plan how water will leave the site so the slab stays dry under the house. Our crew digs out the soft dirt, packs the subgrade, the ground the slab sits on, spreads and packs the gravel, lays the vapor retarder, sets the rebar and forms, and pours early in the day so midday heat doesn't leave a weak, dusty top. If the budget has to give somewhere, I'd rather it be the finish than the base, because the base is buried on day one and it's the part that decides whether the slab settles.
Some lots are better off on foundation installation with footings and walls, and I'll say so at the estimate if yours is one. For small business owners putting up a building, we also do concrete parking lot building and plan its slope along with the slab, so runoff from the lot heads away from the building.
Slab for a new house
This suits anyone building from the ground up, because the drains, the moisture barrier and the slab all go in on one plan with your plumber and builder. With nothing old in the way, it's the cleanest version of the job.
Slab for an addition or shop
This suits a room addition, garage or small building where the new slab has to meet an existing house or lot at the right height. These jobs usually come with a catch, like a slope or an old pad to cut out, and that's the kind of work we like.
Get a free estimate for your house slab
Send the lot address, the slab size you're planning and a drain layout if you have one. We reply within one business day, then I come out to walk the lot, and the estimate is free with no obligation.
(256) 649-5980- Based in
- Oxford, AL 36203
- Hours
- Mon–Fri: 6 AM–9 PM, Sat–Sun: 8 AM–10 PM
What happens after you call about a slab in Oxford?
Here's how a slab job runs with us, from your first call to the walk-through on the finished slab.
Call or send the form
Call (256) 649-5980 or send the form with your lot address. We get back to you and set a time for me to come out.
Walk the lot together
I walk the site with you and ask a lot of questions about the soil, the water, the slope and where the drains go. Then I send an estimate that lists what's in it and what isn't, so nothing in the price is hidden.
Prep the ground, set forms
Our crew calls 811 before anyone digs, then preps the ground and sets the forms. On new construction the city requires a portable toilet and a dumpster on site and has contractors and owner builders haul off their own debris, so we settle up front who's covering those.
Pour and walk the slab
I'm on site with the crew for the pour. Before we leave, we walk the finished slab with you so you know what went in and how to treat it while it cures.
Why Oxford homeowners call Oxford Concrete for slabs
I come out to every job
I look at every slab job myself and stay on it with the crew that does the work, pour day included. So the person who asked about your drains and your low corner is the one watching them get built.
Back in concrete since 2023
I learned concrete on a crew when I was younger, spent years doing other work, and came back to start Oxford Concrete in 2023. Coming back with fresh eyes made me curious about why some slabs hold up and others don't, and I still work that out on every job.
Fully licensed and insured in Alabama
Alabama's Home Builders Licensure Board covers building or improving a home when labor and materials run over $10,000, unless the work falls outside its reach, so it's fair to ask anyone you hire how they're licensed. We're fully licensed and insured.
If you're planning a slab, call (256) 649-5980 or send us the lot details and I'll come walk it with you.
Slab foundations and site work around Oxford
Before work starts, I check with the city's building office about each slab and tell you plainly what the job needs and who handles it, because that's not something I'll guess at. If you're building the house yourself and have questions about how the codes apply, the city's Building Official answers them at (256) 831-9685.
Around here we mostly meet lots that slope one way or another, old pads that have to come out first, and yards where roof water already runs toward the spot the house is going. We see the same on slab jobs in Anniston and Saks, and we plan the grade and the drains for it the same way.
Questions about slab foundations in Oxford
How much does a slab foundation cost in Oxford, AL?
A reinforced concrete slab in the Anniston area usually costs about $6 to $11 per square foot, and that's the going rate around here, not our price. Your own number comes from the estimate once I've seen the lot, and every job is backed by our satisfaction guarantee.
Why do plumbing drains have to go in before a slab is poured?
Because once concrete is around them, moving a drain or adding a new one is hard and costly, so every drain goes in, in the right order, before the pour. Bring your plumber's layout to the estimate if you have one, since it's the first thing we plan around.
Does the soil in Calhoun County cause slab foundation problems?
Usually not from the soil swelling, since most of Calhoun County's mapped soil rates low for shrink-swell, which means little of the clay that swells and shrinks with water. Slabs here can still settle from poor drainage, leaks under the slab, tree roots or dirt that wasn't packed well during construction, and those are what I look for on the walk.
How long does a new concrete slab take to cure before I can walk on it?
You can usually walk on a new slab within 48 hours, and it takes about a month to fully cure. Waiting about a week before heavier loads may be safer, and temperature, humidity, wind and the mix all change how fast it cures, so leave the framing start some room for the weather.
How do I keep water away from a new slab foundation?
Start with the ground graded away from the house, then gutters and downspouts that carry roof water away from the foundation, plus drain tile, a buried perforated pipe, if the soil calls for it. After that, upkeep is mostly watching for water and damp spots around the house, keeping the drainage working and keeping the landscaping in shape.
What is the best way to plan for radon under a new slab?
Put in a passive vent stack while the house is being built, which housing researchers call best practice for all new homes because radon levels can only be known once the house is up. The first build is the easiest time to add one, so bring it up with your builder before the pour.
Other concrete work that goes with a slab
Foundation installation
When a lot is too steep for a slab or you'd like a crawlspace you can get under, a foundation with footings and walls is the usual answer.
Concrete parking lot building
Putting up a shop or small commercial building? The lot around it takes heavier traffic and plenty of runoff, and it's easier to plan both together.
Service areas for slab foundation work
Oxford Concrete is based in Oxford, Alabama, and builds slabs there and in many of the cities around it, including Southside and Lincoln. The 10 cities below each have their own page, and they aren't the only places we work.
Oxford, AL
Get your lot walked before the pour
Your plumber and framer both schedule around the slab, so getting the estimate early helps you line up the rest of the build.