Cornerstone Dublin Epoxy FlooringCornerstone Dublin Epoxy Flooring

Garage Floor Coatings in Dublin CA - a coating that stays put and grips wet tires

Stained, dusty or peeling garage floor? We grind it, check it for dampness and coat it so it wipes clean and stays on.

Services
16
Service areas
12
A glossy gray flake-coated garage floor reflects overhead lights around a wooden support post.

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Seeing the slab in person is how I catch damp spots and old paint before pricing.

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What does it take to coat a garage floor in Dublin?

A garage floor coating in Dublin, CA is an epoxy finish our crew bonds to your concrete after grinding and checking the slab, so the floor wipes clean instead of dusting and staining. The epoxy soaks into the concrete to grip it, which is why the work under the coating matters as much as the coating itself.

Most people call when the bare slab is stained and dusty, or an old coating is lifting where the tires sit. The price moves with the size of the garage, how much concrete grinding the slab needs, any old paint that has to come off, and the finish and topcoat you pick. The schedule turns on whether the concrete passes a dampness check and how long the coating needs before you park on it, and your own figure comes in a written estimate after I've seen the floor.

How we do a garage floor coating

Before anything goes down, we talk about how you use the garage, because wet tires call for grit in the finish for footing and sun through an open door calls for the right topcoat. Then we check the slab for dampness, since damp concrete isn't ready to coat. Our crew grinds the concrete next, because smooth or poorly prepared concrete keeps the epoxy from soaking in and gripping, and that can end in peeling. Ask any crew you're comparing which concrete checks they run first, because one coating maker warns that skipping its checks can cause peeling, discoloration, blistering or the whole coating failing. After the grind we clear the dust, lay the base coat and finish with the topcoat, and every floor we coat is backed by our satisfaction guarantee.

The topcoat is where sun comes in. One maker's older guide says its epoxy system isn't recommended for areas exposed to sunlight, and another maker says its polyaspartic topcoat adds UV resistance against sun damage and holds up better to scratches and scuffs, so we often suggest polyaspartic floor coatings for garages that get sun. If you'd rather have a floor that looks like poured liquid metal, metallic epoxy flooring goes down over the same ground slab.

Garage floor coatings in Dublin and the permit question

Permits in Dublin go through the city's Building & Safety Division, which oversees most construction and repair work. Its list of work that doesn't need a permit names painting and similar finish work, but it doesn't name garage floor coatings, so that list doesn't settle whether your job needs one. Permit rules depend on the city or county your address falls in, so we check with that office before work starts, and when a permit is needed we take care of the paperwork as part of the job. If you'd rather ask yourself, the division answers permit questions at 925-833-6620.

Prep day makes dirty water, and Dublin's municipal code and the federal Clean Water Act both bar anything but rainwater from going into a storm drain, so we keep our cleanup water out of the street drain. We see the same driveways running down to the gutter on jobs in San Ramon and Pleasanton, and we handle cleanup the same way there.

Why call us for garage floors

  • I look at every floor myself

    I come out to look at every job myself, and our crew does the prep and the install. You hear what your slab needs from the person who answers for the work.

  • In business since 2017

    I learned concrete on my dad's jobs before I could drive, and we've been in business since 2017. That's years of seeing why coatings let go and fixing the prep that causes it.

  • Licensed and insured in California

    We're licensed and insured. California's licensing board requires a license when a job needs a building permit, uses employees or totals $1,000 or more for labor and materials, so it's worth asking every crew you compare.

  • A straight answer on damp slabs

    If your concrete fails the dampness check, I'll tell you it isn't ready instead of coating it anyway. Waiting costs less than stripping a failed coating and starting over.

Phone
(925) 230-5014
Hours
Mon–Fri: 8 AM–11 PM, Sat–Sun: 7 AM–11 PM
Location
Dublin, CA 94568

When you're ready, ask for an estimate or call (925) 230-5014 and I'll come take a look at your garage.

Get a written estimate for your garage floor

Estimates are free, done on site and come with no pressure and no obligation. We respond within 1 business day, then I come out, look at the floor in person and give you the estimate in writing.

Location
Dublin, CA 94568
Hours
Mon–Fri: 8 AM–11 PM, Sat–Sun: 7 AM–11 PM
Credentials
Licensed and insured.

Frequently asked questions

How much does an epoxy garage floor cost in the Bay Area?

Epoxy floor coating in the Bay Area usually costs about $7 to $10 per square foot, and that covers materials, floor preparation and application. That's the going rate in the area, not our price. Where your garage lands depends mostly on how much prep the slab needs, so I'll give you your own number in writing after I see it.

How long does an epoxy garage floor take to dry before I can drive on it?

One maker's older guide says its epoxy system needs 3 to 5 days to dry before anyone drives on it, so plan somewhere else to park for a while. Drying time depends on the product, and we'll tell you the wait for the coating on your floor before we start.

How do I know if my garage concrete is too damp to coat?

In one maker's test, a plastic sheet sits on the concrete for at least 24 hours, and if condensation or darkening shows under it, the slab is too damp to coat. If you've seen damp spots in your garage, mention them when you call so we look there first.

Is an epoxy garage floor slippery when it's wet?

Yes, epoxy floor coatings are slippery when water or other fluids are on them. You can ask for a non-skid finish suited to how you use the garage, and we'll go over how much grit makes sense for wet tires, work boots and kids' bikes.

What should I have ready when I call for a garage floor coating estimate in Dublin?

Have the garage size in square feet, and note any old paint or damp spots you've noticed. Those details tell me what to look at closely when I come out.

How do I deal with old paint on my garage floor before it's coated?

Tell the crew about it first and ask how they'll control the dust, because one maker warns that scraping, sanding or removing old paint may release toxic lead dust. We plan the removal before prep day, and our concrete floor stripping and removal page covers that work in more detail.

  • Polyaspartic Floor Coatings

    A tough top layer for garage floors that catch sun through the door or take a beating from tools, bikes and dropped gear.

  • Metallic Epoxy Flooring

    For a garage you use as a gym, shop or showroom, a metallic finish gives a deep, glossy look that's built on the same careful prep.

(925) 230-5014Request an estimate