
Transform your garage with an industrial-strength San Antonio concrete coating
Residential and commercial Penntek industrial concrete coatings for any area
Protect your concrete surface with an industrial concrete coating
A San Antonio concrete coating will not only spruce up your garage floor, sidewalk, or outdoor patio, but can provide added safety to the surface, provide curb appeal, and make your concrete last longer.
Constant communication throughout your entire project
You never want to feel lost or in the dark when it comes to your San Antonio concrete coating project. With Southwest Exteriors, you’ll always have the latest updates on your project, from your first consultation to completion.
No-pressure sale and price guarantee
Your quote for your San Antonio concrete coating project will be valid for seven days following your consultation. After seven days, you’ll still have a quote that is good for 30 days, so you’ll never be pressured into buying that day.
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How much will a concrete coating cost?
A Penntek concrete coating will cost about $2,000 for a single-bay garage, or about $8-12 per square foot. The total cost of your project depends on square footage, condition of your concrete, and customizations.
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What is the concrete coating made of?
We offer Penntek Industrial Coatings made with a polyurea base coat and polyaspartic topcoat. A blend of colored vinyl chips are layered between the base and topcoat.
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What’s my warranty on my concrete coating?
Penntek offers a 15-year product warranty against chipping, peeling, separating, or delaminating. Southwest Exteriors offers a lifetime warranty on your coating for as long as you live in your home.
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How long does the coating process take?
We install Penntek coatings in just one day for most single and double-bay garages. You can walk on the coating six hours after installation and park your car on it 24 hours later.
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If I have cracks in my concrete, can you coat over them?
Small cracks, chips, or pitting in your concrete surface can be repaired and coated over on the date of your project. Any large cracks or damage in the concrete may have to be repaired by a professional concrete repair specialist before a coating can be applied.

San Antonio concrete coating with a contractor you can trust
The last thing you want is to invest your time and money in a contractor that won’t meet your expectations for your project. With Southwest Exteriors, we know the difference it makes when you pay attention to the details.
When you work with us, you work with a contractor that knows how to handle your concrete with care before, during, and after your coating.

Hear From Our Happy Customers
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They communicate every step of the way. The installers were very pleasant & professional. They were careful with the surroundings & cleaned everything before leaving.- Jill C.
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The work was done on time with no issues and the entire team was responsive and dedicated to making us happy with the final results. Highly recommend them.- Scott & Kim H.
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We met with three door companies before choosing SW Exteriors. They were very professional and personable. It was such an easy process and they are on top of their communication…I never had to follow up!- Brooke E.
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The installers were very polite, very professional, and I am very pleased with your company.- Luisa G.
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They worked seamlessly together in tandum. They were fast, efficient, and hard working. I was extremely impressed that it only took them a few hours to replace 9 VERY OLD windows!- Mandy R.
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From start to finish, things were communicated and happened on time. Crews were friendly and respectful of my premises. And I absolutely love my casement windows!- Kim I.
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This was one of the best experiences I have had with a home construction contractor. The install crew was extremely efficient, and the teamwork was amazing to see. After 10 years, the windows look like new. Extremely pleased.- Bill J.
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They were professional and informative, not salesy, in the initial meeting, answering all my questions and showing me all options. They actually listened to what I wanted!- Shirley S.

Get started on your San Antonio concrete coating project in three easy steps
Having your concrete surface coated should never be overcomplicated. Get the look you love coming home to in these three simple steps.
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Schedule your free, in-home consultation
Fill out the form on our website or call us at 210-985-7747 to talk with a representative about your San Antonio concrete coating project and schedule your free, in-home consultation.
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No-pressure consultation and price guarantee
Meet with an expert design consultant to talk about your concrete coating project, inspect and measure the project area, review design options, and provide you with an exact penny price for your project.
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Enjoy a stress-free concrete coating guaranteed for a lifetime
From your initial consultation to the final product of your coating, you’ll be in constant communication with us. Once your project is complete, your coating is warranted for as long as you live in your home. You always want to have the look you love coming home to.