Concrete Coatings Based in Alexandria, VA

On a sound, dry, properly ground slab, yes: you get a seamless surface that wipes clean and stands up to oil, salt and dropped tools. Where it disappoints is almost always a slab that was never tested for moisture or never ground, so the coating lets go. The system and the prep matter more than the brand. See our epoxy flooring guide for how the options differ.

That depends on four things: how the slab was prepared, what the moisture readings were, which topcoat chemistry was used and how hard the floor is used. A well-built system in a residential garage or basement is a long-term floor, and when traffic lanes lose their sheen the clear coat can be refreshed without redoing the color coat. We give timelines as general ranges, never as a promise for one floor.

Square footage and the shape of the space, slab repairs such as cracks, spalls and old coatings that have to be ground off, moisture readings and whether a mitigating primer is needed, the system and its thickness, the topcoat and number of clear coats, cove base and anti-slip additive, and access and scheduling. We quote after a free on-site assessment because those factors cannot be guessed from a photo alone.

They are different resins doing different jobs. Epoxy builds a thick, strong body coat with a long working time. Polyaspartic stays clear in sunlight and cures fast, which is why it is the usual clear coat over a flake floor. Many good floors use both. What you should ask for is the right chemistry in each layer, not one word on the whole floor.

A glossy film can be. Anti-slip aggregate in the topcoat fixes that at entries and wet zones. Commercial floors are commonly checked for wet dynamic coefficient of friction under ANSI A326.3, where 0.42 is the usual benchmark; it is a comparison number, not a guarantee. Polished concrete varies with the sheen level, so we talk about where the floor will get wet before choosing the finish.

Sometimes. First we test the slab. Some readings allow a moisture-mitigating primer within the limits the manufacturer sets. Active water coming in has to be fixed by drainage or grading before any floor goes down, because no coating stops a leak. When readings are beyond what primers allow, a breathable finish such as polished concrete is often the honest answer.

It depends on the system. Polyaspartic clear coats take foot traffic within hours and vehicles typically within one to three days according to the data sheets. Epoxy clears stretch that across most of a week. Polished concrete can be walked on when the crew leaves. You get the day-by-day sequence in writing before we start.

Yes. We are based in Alexandria and work across the DMV: Arlington, Fairfax County, Loudoun and Prince William in Virginia, the District, and Montgomery and Prince George's counties in Maryland. If you are not sure your address is covered, call 571-417-5802 and we will confirm.