Patio Concrete Coating in Bensenville, IL

A colored, textured flake coating bonded onto your existing patio slab, built for a floor that lives in full sun, gets walked on barefoot and wet all summer, and is hosed clean rather than scrubbed.
Coated patio slab in full sun, finished in one color

A summer floor built on the patio you already have

A patio concrete coating is an epoxy flake system bonded directly onto the concrete slab that is already outside your back door. The slab is ground clean, primed and coated, a blend of colored flake is broadcast into the wet coat, and a clear topcoat formulated for outdoor use is laid over it to lock the flake in and take the weather. The result is one continuous, colored, textured surface over the whole patio, with no cracks showing, no pour lines and no bare gray concrete anywhere you look from the kitchen window.

It is a floor made for the way a patio is actually used: for a few months of the year, hard, in the sun. Bare concrete in July is hot underfoot, holds heat into the evening and gets slick the moment the sprinkler or the kiddie pool gets going. A flake coating changes all three. The color and the texture are chosen for a slab that is walked on barefoot and stood on wet, the topcoat holds its color in direct sun instead of fading or yellowing, and the whole surface can be hosed off at the end of the day and dries clean.

Every quote sets out the preparation, the flake blend, the texture and the topcoat in writing, so the finish can be agreed before anything goes down. Outdoor floors we have finished are on the gallery.

Textured coated patio running out from the back of a house
Bare outdoor concrete with varied shades where pours meet

Grilling, kids, wet feet and a floor that takes all of it

A coated patio is cleaned with a hose. Grease from the grill, spilled drinks, sunscreen, pollen, bird mess and the mud that arrives on the dog all sit on the sealed surface instead of soaking into porous concrete, so a rinse at the end of the day takes them off and the floor dries clean rather than blotchy. There is no scrubbing a stain out of the slab, because the slab is never touched.

The texture is the safety feature. Flake broadcast into the coat and sealed under the topcoat gives a surface with grip in it, and how much grip is set by the flake and the finish. Around a paddling pool, a hose tap or the outdoor shower, that is the difference between a slab you tell the kids to walk on and one you do not have to think about. It is chosen for bare feet as well as shoes, so it grips without being rough.

Color and heat are the part people notice most. A lighter flake blend reflects the sun and stays cooler underfoot than bare concrete, the topcoat is chosen to hold its color through years of direct sun, and the finished surface looks like a deliberate outdoor floor rather than a slab that was poured and left. Winter is dealt with too: the sealed surface stops water soaking into the slab and freezing inside it, which is what opens bare concrete up, and salt, ice and a snow shovel land on the topcoat rather than on the concrete.

The patio, the wet end and the path round to the front

The main patio slab is where the floor earns its cost, because it is where the furniture stands, where the grill lives and where the family sits in the evening. A flake coating turns a plain or stained slab into a colored, textured floor that reads as part of the house, and the blend can be picked to sit with the siding, the brick and the fence.

The wet end of the slab, where the sprinkler runs, the kiddie pool sits, the outdoor tap drips and the grill gets hosed down, runs wet for most of the summer and needs a surface that grips when it is soaked and does not blister or lift when it stays damp. The same flake system, with the texture set for wet feet and the topcoat built for standing water, is the right floor there, and because it is seamless there is no joint for water to get under.

Steps, walkways, the path round to the front and the apron outside the garage door connect the patio to everything else, and they take the same coating so the whole run reads as one surface from the driveway to the back fence. Where a slab has been extended or patched over the years and no two pours match, one coating across all of it is what finally makes them look like a single floor.

Flake blend, texture and a topcoat that holds its color

The flake blend is the color decision, and outdoors it is judged in daylight against the house, the fence and the planting rather than under a kitchen light. Blends run from quiet tones close to the color of stone, which suit a patio that should recede behind the furniture and the garden, to bolder mixes that make the floor a feature. Lighter blends stay cooler in the sun, which matters on a slab that is used barefoot, and the color is agreed in writing before anything is broadcast.

Texture is set by how densely the flake is broadcast and how the topcoat is finished over it. A full broadcast sealed with a lighter topcoat leaves more of the flake standing proud and gives the most grip, which suits the wet end of the slab. A heavier topcoat over the same flake gives a smoother, easier-to-hose surface that still has grip in it, which suits the dining end of the patio where chairs are pulled in and out.

The topcoat is what makes an outdoor floor different from an indoor one. It is a clear, UV-stable finish formulated to hold its color and clarity in direct sun without yellowing or chalking, to stay bonded through freeze-thaw and standing water, and to take a hose, a stiff brush and a snow shovel without wearing through. A polyaspartic topcoat can be specified over the flake where a harder-wearing, fast-cure finish suits the job, and it reads as a topcoat rather than as a different floor.

Preparing an outdoor slab so the coating stays down

An outdoor slab has been through more than an indoor one. Freeze-thaw has opened the surface, the pour lines have moved, the edges have chipped and the concrete has been sealed, painted or left to weather in patches. The preparation is what decides whether the coating stays down through the first winter, so it is where the work is concentrated.

The slab is diamond-ground open across the whole area to give the system a mechanical key and to take off any old sealer, paint or laitance. Cracks are opened out, cleaned and filled flush, chipped edges and step nosings are rebuilt with a repair mortar, and spalled or pitted areas are patched and ground level so the coating is laid over one continuous plane rather than following every fault in the old surface.

Water is planned for before the first coat goes on. The slab has to fall away from the house so water leaves the patio rather than sitting on it, and where a low spot holds a puddle it is corrected in the preparation. The coating is then terminated cleanly at the house wall, the door threshold, the lawn edge and any drain, so there is no open edge for water to get behind and work at through the winter.

Cracked and chipped outdoor concrete before repair and coating

Walking the patio before we price it

We come out and look at the patio with you, walk the whole area, look at what is on the surface and how the slab has behaved through past winters, and talk through the blend, the texture and where the grip needs to be strongest. That visit is what the specification is built from, and it is free.

Outdoor concrete raises its own questions: whether an old sealer or paint is coming off cleanly, whether the slab is falling the right way, how far a crack has moved and whether an extension pour has settled differently from the original. Those are answered on the day, standing on the slab, from experience with patios like it, rather than guessed at from a photograph.

The written quote sets out the preparation, the repairs, the flake blend, the texture, the topcoat and the detailing at every edge, with a fixed price. If part of the slab needs more than a coating can fix, we say so at the visit rather than once the grinder is running, and if the concrete is genuinely past coating we tell you that too.

Diamond grinding an outdoor slab open before the first coat

Patios and yards around Bensenville

We cover Bensenville and the neighboring DuPage and Cook County suburbs from our shop in Roselle, which is a short drive away, and the people who come out to look at the slab are the people who coat it.

Locally the patios are mostly the plain poured slabs behind the mid-century ranches and split-levels that make up much of the village, often extended once or twice over the years and now showing their age in the sun. Those slabs are exactly what a flake coating is for: one colored, textured surface across all of it that stays cooler underfoot, grips when wet, hoses clean and looks like a finished outdoor floor for the summers ahead.

Get your Bensenville patio coated before summer

We work throughout Bensenville and the surrounding suburbs from our shop in Roselle, with our own crew rather than subcontracted labor. The visit is free and commits you to nothing. Tell us how the patio is used, what is on the concrete now and what it should look like from the house, and we will recommend a flake blend and a texture for each part of the slab, explain how the old surface will be prepared and put the whole job in writing with a fixed price. Call (630) 206-5602 or email info@evolveconcretecoating.com to arrange a visit. We answer Monday to Sunday, 9 AM to 6 PM.

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Proudly delivering professional concrete coatings across these Illinois suburbs and surrounding communities.

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