What kind of surfaces can you coat?

We can coat most concrete surfaces: garages, basements, patios, walkways, pool surrounds etc. We do both commercial and industrial surfaces as well as residential.

What if I have an existing coating?

Our heavy diamond grinders can make fast work of almost any floor coverings including epoxies, urethanes, polyureas, and even vinyl and vinyl glues. Carpets have to be removed prior to the installation. To ensure the safety of our employees and the homeowners, we ask that asbestos testing be done on all glues, vinyl, and carpeting.

Will this prevent the growth of moss and mold?

Your new floor coating will be 100% nonporous so moss and mold have nowhere to hide!  A simple wash will remove any moss or mold that appears.  Our floors are 100% antimicrobial as a result of this easy to clean feature!

Can cracks in the concrete be repaired and coated over?

Yes, we have an awarding winning crack repair system that tightly bonds to the crack walls and fills in the voids all in about 15 minutes!  We carefully prepare each crack by grinding out the crack, vacuuming all the excess dust and removing any loose pieces.  This fast acting, durable concrete mender is then ground smooth to the rest of the floor and ready to receive your new coating all in 1 day!

Is the coatings surface slip resistant?

Absolutely!  Safety is an amazing feature built right into the design of our floors.  The decorative flakes create an orange peel texture that provides slip resistance.  This texture meets and exceeds OSHA regulations.  However, certain areas such as pool surrounds, steps, and other hazard prone spaces may require additional slip protection.  We can help with that too!  If slipping is a particular concern in an area, we will add traction to get the right protection you need without compromising the appearance.

What kind of warranty is provided?

Our 15-year residential warranty is directly from the manufacturer! Typical manufacturer product warranties are good for 1-2 years.  We offer Penntek’s 15 year residential warranty against chipping, peeling and delamination and a lifetime warranty for UV protection against yellowing and fading.  We expect our coatings to not only last, but to look good throughout its life!

How do you prepare the concrete surface before applying the coating?

We use heavy planetary diamond tooling connected to HEPA filtered vacuums to profile the surface of the concrete before applying our coating. This grinding process is important because it increases the surface area, opens up the pores of the concrete and allows the concrete coating to soak in and form a chemical bond to the concrete.

Is there a lasting odor to the product?

There is very little off-gassing during the curing process because we use premium products with the highest solids content.  Our basecoat is 100% solids and our topcoat is 93% solids!  You can expect a mild fruity odor to last a day or so depending upon your spaces ability to be ventilated.  Our Evolution chip system (flakes) is nontoxic, zero-VOC and safe for all residential and commercial applications.

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CAP Concrete Coating is a certified installer of PennTek Industrial Coatings.

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High Quality

CAP Concrete Coatings is proud to offer high quality concrete floor coating services.

One Day Install

We offer one day installed floors that can be walked on in 4-6 hours and return to full service in 24 hours!

Colors Options

Choose from a variety of color options that match your indoor or outdoor décor


Our chip flooring is resistant to abrasions, chemicals, and UV damage.

Concrete Finishing and Sealing Services in the Portland Metro, SW Washington and Medford Areas


If you own a residential or commercial property in the Portland area, contact Cap Concrete Coatings to help you with your concrete finishing and sealing services project.

No matter your floor type or purpose, we can create a finish to serve each unique need. Whether you want a glass-like smooth surface for visual appeal or a textured surface for added slip-resistance and safety, we will complete the task exactly to your specifications and make sure the surface is even and uniform in appearance.

With our quality concrete mix and precise craftsmanship, our concrete finishing and sealing process provides a durable, long-lasting and aesthetically pleasing surface.

No matter if it’s for your home or business, large area or small, we are confident that we have the perfect concrete finishing and sealing solution for your floor. We’re dedicated to providing a superior product that lasts, and our products are backed by lifetime warranties. When you work with CAP Concrete Coatings, your investment is protected, guaranteed.