Concrete floor installation in Bluffton SC - a slab ready for what goes on top
Planning a new floor for a shop, a storage building or an addition? We pour a flat, properly cured slab ready for the covering you choose.
Plan your new concrete floor with us
Call (843) 543-6810 or use the form to get a floor planned around how you'll use the room, not just its size.
What does a new concrete floor in Bluffton involve?
Concrete floor installation in Bluffton means we prepare the base, then place, finish and cure a new slab, keeping it covered or wet so it doesn't dry out too fast. You end up with a flat, solid floor that can take flooring, a coating or daily use as bare concrete.
Most calls about a floor come from people adding a workshop, a storage building or a room, where the slab has to go in before anything else can. The price moves with the floor's size in square feet, whether an old slab has to come out first, how much digging out and base work the spot needs and what's going on top, and the schedule turns on the weather, the cure and any permit the job needs. Before we plan it, we find out which office covers your address and what it asks for, and the estimate after I measure is where you get the number for your own floor.
Why Bluffton homeowners call Bluffton Concrete for a new floor
Licensed and fully insured
The Town of Bluffton says anyone who builds, repairs or renovates structures here has to meet state and Bluffton licensing requirements. It's fair to ask any contractor about that before you sign, us included.
I measure and stay on site
I'm the one who comes out to look and measure, and our small crew does the work with me on site. The person who planned your slab watches it go in.
Six years on lived-in homes
We've been at this since 2020, working around cars, yards and families instead of empty lots. So we care most about the base, the slope and the joints you won't see later.
With a new floor, the work that counts is the part underneath, so tell us what you're planning and I'll come out and measure.
How we do concrete floor installation
We start below the slab, because that's where most floors go wrong. Our crew digs out and packs the subgrade, the layer the slab sits on, so the concrete isn't riding on loose dirt, and we set the grade so water runs away from the house instead of toward it. If flooring or a coating is going on top, we want to know before the pour, because it changes how we handle moisture protection under the slab. Then we set the forms, lay rebar where the job calls for it so the steel holds the slab together, pour and finish, and cut control joints, shallow grooves that give the concrete a planned place to crack. When a budget gets tight, I'd keep the base work and go plainer on the surface, since a finish can be redone later and a base can't without tearing out the floor. Once it's poured, we go over curing with you so the floor isn't put to work too soon.
A new floor often brings other pours with it. If the new room or shop sits above the yard, we can build concrete steps up to the door as part of the same plan, and if your project reaches the area around a pool, our concrete pool decks page covers that surface and what it needs.
A slab for flooring or a coating
This suits an addition, a sunroom or a finished room where tile, vinyl, wood or an epoxy coating goes down later. We plan the moisture protection and a smooth, flat surface around whatever you're putting on it.
A bare concrete floor
This suits a workshop, a storage building or a covered pad where the concrete is the finished surface. Indoors we give it a smooth trowel finish, and where it gets wet, a broom finish, a light ridged texture for grip.
How do you know it's time for a new concrete floor?
Cracks that keep widening
Cracks that open wider every season, or one edge sitting higher than the other, usually mean the base under the slab has shifted. Patching the top won't hold, and water keeps getting underneath.
Flooring lifting or bubbling
Tile popping loose, vinyl bubbling or a coating peeling usually points to moisture coming up through the slab. Replacing just the flooring tends to mean paying for it twice.
Water sitting on the floor
Puddles that stay after rain, or a floor that tips toward a wall, mean the slab wasn't graded to drain. Standing water softens the base and wears the surface faster.
A dusty, flaking top
A surface that dusts when swept or flakes in patches often comes from a pour in high heat or a rushed cure. It spreads with traffic and gets harder to fix.
What happens once you call about a new floor?
Call, then I come measure
After you call or send the form, I measure, check how water moves across the property and ask how you'll use the floor. Your written estimate spells out what's in it.
We walk the forms, then pour
Before the pour, I walk the forms with you. On a Bluffton permit, materials stay secured from 24 hours after a hurricane watch until the watch or warning lifts.
We go over the cure
Once it's done, I go over what to keep off the new concrete and when it's ready to use. Write the dates down, because a slab looks done long before it's cured.
Questions about new concrete floors
These are the questions Bluffton homeowners ask most before a new slab goes in. If yours isn't here, ask it when I come out to measure.
How much does a concrete slab floor cost near Bluffton, SC?
A concrete slab or pad usually runs about $6 to $11 per square foot in the Hilton Head Island area, not counting staining or stamping. If an old slab is already in place, tearing it out adds to that. That's the going rate for the area, not our price, and your own number comes from the estimate after I measure.
Who issues the building permit for my address in Bluffton?
Beaufort County Building Inspections issues building permits for new construction, additions and substantial improvements, and the Town of Bluffton's Growth Management Customer Service Center handles Bluffton's own permits. To see which side your lot falls on, type your address into the Bluffton Explorer map, which shows whether the parcel is inside Bluffton's limits or on unincorporated county land. We're based in Bluffton and work in the cities around it in South Carolina and Georgia, and if a permit is part of your job, we'll walk you through the application and work with the office on our end.
What goes under a concrete slab to keep moisture out?
A vapor barrier, a moisture sheet laid under the slab, is what keeps moisture from coming up into the floor. One industry guide finds flooring and coatings get the most protection when the barrier sits in direct contact with the slab, and the same guide says ordinary polyethylene sheeting, used in the past, shouldn't be considered for that job. If you're putting something on top, ask where the barrier will sit before the pour.
What is the best time of day to pour concrete in Bluffton summer heat?
One trade group's guidance says to place and finish concrete outside the hottest part of the day when possible. Midday heat dries the top too fast and can leave it weak and dusty later, so on hot days, expect the work schedule to be set around the heat of the day.
How long does concrete need to cure in hot weather?
The same group's hot-weather guidance calls for curing of at least 3 days, using wet burlap under plastic sheeting, a liquid curing compound or water. It also says crews shouldn't sprinkle water on the surface to make finishing easier, which is fair to ask any crew about.
How soon can I walk on a new concrete floor?
A new slab should be walkable within 48 hours, though concrete takes a month to fully cure. Plan on light foot traffic early, and to be safe, wait a week before putting heavier loads on it.
Get a written estimate for your floor
Send your address, the floor's size in square feet and whether an old slab has to come out, and we'll reply within one business day. I'll come out to measure, and the estimate is free with no obligation.
Concrete floors and slabs
Other work that goes with a floor
Concrete steps construction
When a new floor raises a doorway above the yard, a set of concrete steps gives you a steady way in, poured to sit right against the slab.
Learn moreConcrete pool decks
If your project includes the area around a pool, a pool deck needs its own finish for wet bare feet and a slope that carries splash water away.
Learn more