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Quijano's PaintingHouse painters, Tucker, GA

Commercial and property work

Garage floor epoxy coatings for Atlanta homes

Oil spots, concrete dust and hairline cracks? We grind the slab, repair the cracks and coat it in full flake that hides dirt or a plain solid color.

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Updated October 2026

Garage Floor Epoxy Coating on an Atlanta-area home

Short answer

Garage floor epoxy in Atlanta is a coating that grips a ground and repaired concrete slab, finished in full flake or a solid color. Prep decides whether it lasts: grinding, crack repair and a moisture check come before the first coat. Atlanta cost guides list about $5 to $8 per square foot. Call us to look at your slab.

A garage floor coating is only as good as the concrete under it

Epoxy that peels in hot-tire patches or lifts at the edges almost always failed because of the slab, not the coating. Bare concrete is dusty, often sealed or stained with oil, and sometimes damp from below. A coating rolled over that has nothing to hold onto.

So most of the job is prep. We grind the surface to open the pores, clean out oil, repair cracks and pits, and check the slab for moisture. Then the base coat, flakes or color coat and a clear topcoat go on in order.

Finished full-flake epoxy floor in a two-car garage
Full flake hides dust and tire marks.

Choosing between options

Full-flake or solid color: how they compare

Most homeowners choose between these two finishes. Here is how they differ.

CompareFull-flake epoxySolid color coat
LookSpeckled, texturedSmooth, single color
Hides dust and tire marksVery wellShows more
Hides old repairsVery wellRepairs can show through
Traction when wetTexture helpsNeeds anti-slip grit
Material and stepsMoreFewer

What drives the price

What moves the price of a garage floor coating

Square footage sets the baseline. These five things move the price most.

Published range: $5 to $8 per square foot; $2,400 to $3,900 for a 2-car garage (500 sq ft). Source: HomeBlue, Atlanta, 2025. A planning figure, not our quote.

Garage size

More floor means more grinding, material and coats.

Slab condition

Cracks, pits and oil stains add repair time.

Moisture in the concrete

A damp slab may need extra steps before coating.

Flake or solid color

Full-flake floors use more material and steps than a solid coat.

Clearing the garage

Full garages take longer to clear.

Full-flake epoxy floors

A full-flake floor has a colored base coat broadcast to refusal with vinyl flakes, then scraped and sealed with a clear topcoat. The flakes give texture underfoot, which helps on a damp floor, and the mixed colors hide dust, tire marks and small stains far better than a single color. Because the flakes cover the base coat completely, the floor looks even on a slab that was patched or blotchy before the job. Blends run from gray and tan to darker mixes.

Solid color coats

Ground garage slab with repaired cracks before coating
Cracks are filled and ground flush before any coating.

A solid color coat is a pigmented epoxy without flakes, often in light gray or tan, with or without a clear topcoat. It uses less material than a full-flake floor and brightens a dark garage. The tradeoff is that it shows dust, tire marks and repairs underneath more readily, and it can be slick when wet unless a fine anti-slip grit goes into the topcoat. It suits workshops and storage garages where you want a plain, bright floor that is easy to sweep.

Concrete repair before coating

Cracks, pitted spots and spalled edges near the garage door need repair before coating, or they show through and keep spreading. We grind the floor, cut out and fill cracks with a repair compound, patch pits and level low spots. Oil stains are degreased so the coating can grip. We also check for moisture coming up through the slab, one of the main reasons coatings lift, and tell you before coating if it is a problem so you can decide how to handle it.

Garage floors we coat use systems from makers such as Rust-Oleum, Sherwin-Williams and Behr, with repair compounds from Sika and flakes in several blends.

  • Rust-Oleum
  • Sherwin-Williams
  • Behr
  • Sika
  • Benjamin Moore
  • PPG
  • Valspar
  • Quikrete
  • Euclid Chemical
  • Seal-Krete

Around Atlanta

Why we check Atlanta slabs for moisture first

Slab building dominates this part of the country. In 2024, 85.7% of new single-family homes started in the South Atlantic states, Georgia among them, went on slab foundations, against 73% nationally, according to an NAHB analysis of Census data. A slab garage floor sits on the ground, and water wicking up from below is a common reason coatings lift, so we test the slab before we coat.

How the job runs

How a garage floor is coated, step by step

  1. Look at the slab

    We check cracks, stains and moisture and agree on a finish.

  2. Grind and clean

    The surface is ground to open the pores and vacuumed clean.

  3. Repair cracks and pits

    Cracks and pits are filled and ground flush.

  4. Base coat and flakes or color

    The base goes down, then flakes or a color coat.

  5. Topcoat and cure

    A clear topcoat seals it, then the floor cures.

Do it yourself or hire it out

Kit epoxy versus a professional coating

Store-bought epoxy kits are a common weekend project, and this is where they fall short.

TaskDoing it yourselfWhen to call a painter
Surface prepKits rely on acid etching, which often leaves the slab too smooth.Grinding opens the concrete pores.
Crack repairSmall cracks get filled with caulk that shows through.Cracks are cut out, filled and ground flush.
Moisture checkUsually skipped.We test the slab first.
Coating thicknessKits are thin and wear through in tire paths.Base and topcoat build a thicker film.
Hot-tire marksThin coats can lift where hot tires park.A ground slab and topcoat resist it.

Questions

Garage Floor Epoxy questions we hear in Atlanta

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Ready when you are

Ready for a garage floor that wipes clean?

Describe the garage size and the state of the slab, any time of day, and we will set a time to come look at it.

Call any hour(470) 876-1448Quijano's Painting, Tucker, GA

Call us or find the office

Phone
(470) 876-1448
Hours
Phones answered 24 hours a day, 7 days a week
Office
2321 4th St, Tucker, GA 30084
Coverage
Atlanta and the DeKalb, Gwinnett, Fulton, Cobb and Rockdale towns around it. See where we paint

Our office on 4th Street in downtown Tucker

Call (470) 876-1448