Polished concrete turns a plain interior slab into a finished floor by mechanically grinding it through finer and finer grits until it takes a sheen, then densifying and sealing it. The appeal is that it is the floor and the finish at once: no tile to crack, no coating to peel, and a surface that shrugs off traffic in a garage, a shop, a showroom or a modern living space. Price follows the square footage, the condition of the existing slab, and how high a polish you want.
The starting slab matters more than anything. A sound, flat slab polishes beautifully; a cracked, patched or badly cured one needs repair and prep first, and that prep is a real part of the cost. The level of shine is a choice too, from a low satin sheen to a high mirror gloss, and each step up is more passes with finer grit.
How Much Does Polished Concrete Floors Cost in Winston-Salem, NC?
What changes
Effect on your price
Square footage
The single biggest driver. Work is priced per square foot, so measure before you call.
Condition of the existing slab
A sound, flat slab polishes cheaply. A cracked, patched or coated slab needs repair and prep first, and the grinder reveals every flaw rather than hiding it.
Level of shine
A low satin sheen is the baseline. Each step up to a semi-gloss or high mirror gloss is more passes with finer grit.
Stain or dye
Colouring the floor before the final polish adds a step and a material cost.
Densifier and sealer
Hardening the surface so it holds the polish and resists wear is part of every polished floor, not an upgrade.
Concrete truck access
Tight lots, long wheelbarrow runs and pump trucks all add labour to the exact same square footage.
Every job is priced on site. We measure, check the base and the grade, and put a written price in your hand before any concrete is ordered.
What's Included
Multi-step mechanical grind from coarse to fine grit
Crack and joint repair before polishing where needed
Densifier to harden the surface so it holds the polish
Your choice of satin, semi-gloss or high-gloss sheen
Optional stain or dye worked in before the final polish
A sealed floor that cleans with a mop and no waxing
How a polished concrete floor Job Goes, Step by Step
1
Assess and prep the slab
We check the slab for flatness, cracks and old coatings. Anything that has to come off comes off, and cracks and joints are repaired, because the grinder reveals every flaw rather than hiding it.
2
Coarse grind
The floor is ground with coarse diamond tooling to open the surface, remove coatings and flatten high spots. This stage sets how much aggregate shows in the finished look.
3
Densify
A chemical densifier is applied that reacts with the concrete to harden the surface, so it holds a polish and resists wear instead of dusting.
4
Progressive polish
The floor is worked through finer and finer grits until it reaches the chosen sheen. If a dye or stain is part of the look, it goes in during this stage.
5
Seal and hand over
A final guard sealer is applied, and the floor is ready for use as a finished surface that cleans with a mop and needs no wax or recoat cycle.
When to Call
You want a garage or shop floor that is finished, not just grey
A showroom or living space where you want the slab as the floor
An existing slab you would rather polish than tile or coat
You want a floor with no coating to peel or grout to clean
Where we cover
Polished Concrete Floors across Winston-Salem, Kernersville, Walkertown, Rural Hall, Union Cross, Pfafftown, Clemmons, Lewisville, Stanleyville, Belews Creek, King, Germanton, Oak Ridge, Colfax, Summerfield, Stokesdale, Wallburg, Midway and Welcome.
Common Questions
Can any concrete slab be polished?⌄
Most can, but the result depends on the slab. A sound, reasonably flat slab polishes well. A cracked, heavily patched or crumbling slab needs repair and prep first, and if it is too far gone, an overlay or a coating may be a better route. We tell you which after looking at it.
Is polished concrete slippery?⌄
A polished floor is no more slippery than most hard floors when dry, and the sealer can include a grip additive for wet areas. The bigger factor is keeping it clean, since any hard floor is slick with water or dust on it.
How is it maintained?⌄
Simply. Dust mop and damp mop, no wax, no stripping, no recoating cycle. That low maintenance is a large part of why shops and showrooms choose it over tile or a coated floor.
