Cornerstone Dublin Epoxy FlooringCornerstone Dublin Epoxy Flooring

Metallic Epoxy Flooring in Dublin CA - a one-of-a-kind floor built on solid prep

Tired of a plain gray slab that shows every mark? We grind, test and coat it so the metallic finish sits on sound concrete.

Services
16
Service areas
12
Glossy blue metallic epoxy flooring with flowing aqua patterns reflects lights and white cabinets in a garage.

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I check your concrete in person, so the written estimate fits your actual slab.

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Is metallic epoxy flooring a good fit for my Dublin floor?

Metallic epoxy flooring in Dublin, CA is a layered coating over your concrete slab that gives it a deep, swirled, almost liquid look. It goes down on a ground and moisture-tested slab and gets a clear topcoat to protect it.

Most people who call about metallic have a garage, a basement or a living space with a bare or worn slab, and they want a floor that looks poured, not painted. If yours is a garage, our garage floor coatings page is worth a look too. The price moves with the square footage, how much grinding and repair the slab needs, whether an old coating has to come off, which topcoat you pick and add-ons like a slip-resistant additive, which one maker recommends for busy floors that get wet or oily. The schedule turns on the slab first, meaning how old the concrete is and what the moisture test shows, and then on how long each coat needs to cure. I give you the estimate in writing after I've seen the floor, so the number is for your slab and not a guess.

How we install metallic epoxy flooring

We start by diamond grinding the slab so the coating has open concrete to grip, and then we test for moisture coming up through it, because when a coating lets go, the reason is usually down there. Next comes primer, then the metallic base coat. I settle the base color with you early, since the metallic layer is see-through and the color under it sets the whole look. A white or light base gives you a lighter floor, and black or a dark base pulls it darker. Our crew works the pigment while it's wet to shape the movement and depth, then we finish with a clear topcoat. For a garage or any room that gets sun, I steer you toward a topcoat made to handle sunlight, and the questions below explain why.

Metallic isn't the right call for every floor, and I'll tell you when it isn't. If the space takes hot water, harsh cleaners or steady abuse, like a commercial kitchen or a shop, urethane cement flooring is usually the tougher choice. If you'd rather keep the concrete itself as the finish with nothing on top, we also do polished concrete flooring.

Metallic epoxy flooring permits in Dublin

Dublin requires a permit for most construction and repair work, alterations included, and its list of exempt work names painting, carpeting and similar finishes but doesn't mention metallic epoxy. That leaves the question open for this job, so we check with the city's Building & Safety Division before work starts, and when a permit is needed we take care of the paperwork as part of the job. You can also call the division yourself at 925-833-6620. One part is settled. The city requires a permit for all electrical and plumbing work, water heaters and gas lines included, so if you're moving an outlet or a water heater while the floor is torn up, that work needs one.

A lot of the metallic calls we get are attached garages and converted rooms in single-family homes, and many of those garages sit with the door open to the sun for hours, which is why the topcoat matters so much. We're based in Dublin and work across the Tri-Valley, the East Bay and nearby, and we do the same work on jobs in Pleasanton and San Ramon. If your city isn't listed, call and ask.

Why call us for metallic epoxy

  • I look at every floor myself

    I come out to see the slab in person, and our crew does the prep and the install. You get a straight answer from someone who knows the work, even when the answer is that your slab isn't ready yet.

  • Licensed and insured in California

    California's Contractors State License Board treats preparing the surface as part of flooring work, and on a metallic floor the prep is most of the job. We're licensed and insured, and I'm glad to show you when I'm out for the estimate.

  • In business since 2017

    I learned flooring on my dad's concrete jobs on weekends and summers, and I opened this business in 2017. That's where I picked up the habit of grinding and checking a slab before anyone opens a can of color.

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

On a metallic floor, the concrete underneath decides how the finish wears. Tell us about your floor or call (925) 230-5014, and I'll come take a look.

Get a written estimate for your metallic floor

Send the form and we'll reply within one business day to set up a time for me to look at the floor. The estimate is free, done on site and given to you in writing, with no pressure and no obligation. It helps to include the square footage, how old the slab is and whether it's a garage.

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 metallic epoxy flooring cost in Dublin, CA?

Across the US, professionally installed metallic epoxy flooring usually costs about $8 to $15 per square foot, including the grinding, moisture testing and topcoat. That's the market's range, not our quote, and where your floor lands depends on the slab and the topcoat you choose. I put your number in writing after I've seen the floor.

How long does a metallic epoxy floor last?

A California cost guide puts a metallic floor with a polyaspartic topcoat at 15 to 25 years of service. That's worth weighing against the upfront price, since you pay once for a floor you'll use for a long time. How long yours lasts still comes back to the prep under it.

What is the best topcoat for a metallic epoxy garage floor?

One contractor guide recommends a polyaspartic topcoat for any space that gets sun, every garage included, and says an epoxy clear coat there yellows within one summer. The same guide says polyurethane costs less but takes longer to cure and resists wear slightly less. Ask for the topcoat by name on any quote, because it decides how the floor handles sunlight through the door.

How long after pouring new concrete can I put down metallic epoxy?

One coating maker's guide says new concrete has to cure at least 28 days before it's coated. Another maker says the slab should be tested first for moisture vapor, the water vapor rising up through concrete. With a fresh slab, plan for both the cure time and the test, and I'll tell you straight if it isn't ready.

How long does it take before I can drive on a metallic epoxy garage floor?

In one guide's garage schedule, the topcoat goes on day 3, and the floor is walkable in 4 to 6 hours and drivable in 24 to 48 hours. Those are that guide's times, and the products and conditions on your job can change them. I'll go over what to expect for your floor when I write the estimate.

How do I get my garage ready for a metallic epoxy floor?

Clear the garage out, and if the system uses solvent-based products, plan to turn off pilot lights and other ignition sources like electric motors, because one maker warns those products are extremely flammable. The same maker calls for good cross ventilation before work starts. Ask us whether the system we're quoting is solvent-based, since that decides whether your water heater's pilot light has to go out.

  • Urethane Cement Flooring

    Kitchens, breweries and shop floors that take hot water, spills and steady abuse usually need something tougher than a decorative coat, and urethane cement is made for that.

  • Polished Concrete Flooring

    If you like the look of bare concrete and don't want a coating on top, we grind and polish the slab itself into a hard, glossy finish.

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