Sterling Antioch Concrete CoatingsSterling Antioch Concrete Coatings

Flooring Contractor in Clayton, CA - Garage Floors Built on Careful Prep

Sterling Antioch Concrete Coatings is a flooring contractor coating garage floors, pool decks and other concrete at homes in Clayton, CA. We're based in Antioch, and I check every slab myself before we talk colors or coatings.

Close-up of a polished, speckled concrete floor with a straight light-colored joint and ceiling-light reflections.
  • Licensed and insured.
  • Free on-site estimates.
  • Replies within 1 business day.

Clayton's houses, garages and backyard slabs

Clayton is its own incorporated city in Contra Costa County, a short drive from Antioch, where I've run this flooring contractor business since 2013. Most of our calls there come from single-family homes with garages, patios and pool decks, along with the odd shop or office slab. It's the same work we do next door in Concord and out in Discovery Bay, with the same crew and the same habits.

What shapes the job here is usually what's already on the slab. A garage that's held cars, oil and maybe a coat of hardware-store sealer for years needs more prep than bare concrete, and I'd want to test it before promising you a finish.

Glossy light-gray coated floor in a spacious garage with a segmented door and blue vehicle lift.

Our services in Clayton, CA

  • Garage Floor Coatings

    Clayton garages often double as a shop, gym or storage room. I check the slab first, then we pick a coating that fits the way you use the space.

  • Concrete Grinding & Surface Preparation

    Garage slabs here usually carry oil stains, old sealer or a slick troweled top a coating won't grab. Our concrete grinding and surface preparation opens the surface so it bonds.

  • Concrete Floor Stripping & Removal

    A peeling kit coating can't hold a new one, because the old layer keeps letting go. We strip it to bare concrete before anything new goes down.

  • Polyaspartic Floor Coatings

    Families who can't give up the garage for long usually ask about polyaspartic, which cures faster than standard epoxy. I'll tell you at the estimate whether your slab suits it.

  • Pool Deck Coatings & Resurfacing

    Pool decks take bare feet, splashing and pool chemicals, so worn concrete there turns rough. We resurface and coat decks so they're easier underfoot and simple to hose off.

  • Concrete Resurfacing & Overlays

    Patched, pitted or uneven patios and garage slabs show through a thin coating. We put down an overlay first so the finish sits on a sound, even surface.

What Clayton garages and slabs need first

Most garage slabs we see here have hairline cracks, a few chips by the door and stains where cars have parked for years, and a coating shows every one of them if it goes straight on. So we grind the surface, fill the cracks and chips, and clean it before any coating gets mixed, because that's the part that decides whether the floor lasts. When an old coating is lifting, we take it off rather than cover it, and if I can't tell what's going on in the concrete by looking, I'd want to test it first.

Price mostly comes down to the size of the space, how much prep and repair the slab needs and which coating you pick, with removing an old coating adding the most. The schedule turns on the same things, plus how long the coating has to cure before you park on it. I look at the floor, ask how you use the space and give you a written estimate, so you're working from your own numbers instead of a guess.

Get a written estimate for your Clayton floor

Send the form or call (925) 503-1069, and we'll reply within one business day to set a time. I come out to your Clayton home myself, look at the slab, ask how the space gets used and give you a free written estimate with no obligation.

Call (925) 503-1069

Clayton flooring questions answered

Who licenses flooring contractors who work in Clayton, CA?

The Contractors State License Board licenses and regulates contractors across California, and that covers Clayton because it's a California city. Applicants usually have to pass two exams, one on law and business and one on their trade. We're licensed and insured, and I'm glad to answer questions about it at the estimate.

How much can a contractor ask for up front on a Clayton home improvement job?

Under the state board's rules, a down payment can be no more than $1,000 or 10 percent of the total contract price, whichever is less. That rule applies to all home improvement projects in California, so it covers a job on your Clayton home too.

How are payments after the down payment supposed to work on a home flooring job in California?

Any payment after the down payment has to be clearly listed in the contract and based on the actual value of work already done or materials delivered to your home. In plain terms, you pay as the job moves forward, not ahead of it.

How much does an epoxy garage floor cost in Clayton?

I price each Clayton floor after seeing it, because the slab's condition moves the number more than anything else. Size, crack and chip repair, removing an old coating and the system you choose, such as a flake or metallic finish, all raise or lower it. Call (925) 503-1069 or use the form, and I'll come look.

How do I find out if my Clayton floor project needs a permit?

Ask me at the estimate, because if a job calls for a permit, I tell you then and we settle who gets it before any work starts. If I'm not sure, I check with the city or county building office first rather than guess.

What causes an epoxy garage floor to peel?

Most peeling comes from poor prep, when coating goes onto a slab that's dirty, sealed or too smooth for it to grip. Moisture coming up through the concrete can push it off too, which is why I'd want to test the slab first. We grind and clean the floor before we coat it so the finish has open concrete to bond to.

(925) 503-1069Request an estimate