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Turn your
garage into a
workshopyoga studioman caveshow roomplayroom

Garages, Basements, and Patios. What Can We Coat? Anything Concrete.

Concrete Floor Coatings for Westchester, Fairfield, Putnam, Dutchess, and Rockland Counties

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Safe and Reliable

Safe and Reliable

Enjoy a slip-resistant, anti-microbial, anti-bacterial surface

Easy to Clean

Easy to Clean

Keep your space pristine and tidy with an easy to mop floor

Durable Long-Lasting Finish

Durable Long-Lasting Finish

Guaranteed to last longer than big-box epoxy coating kits

The Penntek difference

No one wants to spend time in a room with a dirty and ugly-looking concrete floor.

The reason people are using this is they want to pull into their CLEAN and organized garage floor. It is transforming a once cluttered and dirty floor into a space they can use for all sorts of things: man-cave, storing old cars, motorcycles, yoga studios, workout room, etc.

Next-Day Walk-On Ready  // 15 Year Residential Warranty

We Make it Easy to Get Your New Floor

  • 1. Get a Quote

    Start the conversation with a free, no-commitment-necessary quote from one of our professionals. 

  • 2. Quick Installation

    Set up a date and time that works for you. Our team will make sure that your project is done to your specifications and within your timeframe. 

  • 3. Enjoy Your Space

    A new floor can transform a space and give it new life. It's time to make the change --you deserve it. 

We Know the Recipe for Professional Service

We’ve been serving homeowners in the New York city area since 1906.

Trustworthy people

We are fully insured, 100% background-checked, full-time employees, and have a crew leader on-site to ensure good communication with the client. So you never have to worry about liability or safety.

Premium product

Not all floor coverings are the same! We use Penntek, the best floor covering product on the market. DIY epoxy coatings often fail within 2-3 years, but our floor coating comes with a 5-year commercial warranty and 15-year residential warranty.

Take the time to do the job right

We prepare the surface, repair cracks and damage beforehand, and apply the coating evenly. We have a project management process that works, and we do the job right the first time.

Not all floor coatings are the same!

Make sure you understand the difference between epoxy floor coatings and the polyurea floor coatings that A.G. Williams installs.

Do It Yourself

Life expectancy: 1-2 years

Your typical DIY epoxy floor kit from the big box store costs less, but besides the time you have to spend, there are other significant trade-offs.

Short life span

Can pit, crack, or peel

Less durable

Can look cheap

Professional Epoxy

Life expectancy: Less than 10 years

There are some situations where epoxy floor coating makes sense, especially in large commercial settings, but it's generally not ideal for residential applications. Epoxy can be a good short-term paint solution.

5 to 6 day cure time

Can pit, crack, or peel

Strong odor

Could yellow over time

Professional Polyurea

Life expectancy: 20+ years

Polyurea requires professional equipment and proper surface preparation but results in a far superior floor surface in the end. Polyurea is the best option for a permanent floor solution.


Long lifespan


Rapid cure


Extremely durable


Anti-microbial & anti-bacterial


Beautiful, customizable appearance

"I was mesmerized when I saw the finished product. Your guys really hit this one out of the ballpark.“

Johnny, Carmel NY

Concrete Floor Coating

For just about any application




Choosing the cheap product may cost more in the long run

Many people are tempted to try the cheap DIY floor coating solution from a big box home improvement store, but epoxy floor coatings installed by an inexperienced person can cause damage to your floor and be a lot bigger hassle in the long run.

We make it easy with 1.5-day installations by a crew that knows exactly what they're doing, and we guarantee the product won't fail. That way, you can start using your space in no time.

The Most Reliable Floor Coating Product on the Market

Beautiful & Maintenance Free

Garages are used for parking, storage, and so much more -- you're in this room daily! Transforming this utility space into a finished but durable room enhances your homeownership. Plus, clean-up is a snap! A broom and/or mop is all that's needed to keep the flooring like new.

Oil, Gas, and Pet Proof

Garages see A LOT of traffic, including cars, motorcycles, lawn equipment, kids, and pets. Our garage floor coating system is exceptionally durable, with resistance to chemicals, abrasions, and impacts. Our multi-layer coating is 4X more potent than traditional epoxy flooring, and a 15-year product warranty is included with every installation.

Extends Your Living Space

Whether you're disposing of trash in the garbage containers or working on your next project, it's a fact of life that garages are very active rooms. Garage floor coatings keep feet clean and pet's paws free of filth, transforming the way you use this space. Many homeowners end up painting their walls/ceiling once we've installed their custom garage floor!

"AG Williams has transformed our garage floor and hands down, it has turned out to be one of best home improvement decisions we have ever made. Wow, what an impact it has made. I would highly recommend this company to anyone who is looking to transform their garage floor. I am very pleased with the end result, the difference is like night and day. To be honest, the quality, look and feel of the floor are even better than I had expected. I am now receiving compliments about my garage floor on a constant basis. Thank you AG Williams! This is my go to company for all paint and flooring jobs."

Mustafa E.

"I had my garage floor done with a process that only A.G. Williams had invented. They were professional and service oriented throughout the whole process. I will be recommending this company and team to all of my neighbors and friends. What a beautiful job! Love my new floor! Awesome job!"

Jean S.

"This company cares about its customers. We've received great comments about the garage floor coating from friends and family. I look forward to enjoying this investment for many, many years to come!"

Chris L.

Ridgefield, CT

"A.G. Williams installed the Penntek coating system on my 37 year old garage floor. Their 3-man team was terrific. They were on-time, neat, showed an attention to detail, cured all of the floor's imperfections and answered all of my questions during the install process. I would highly recommend A.G. Williams for floor coating."

Andrew L.


 "We were extremely satisfied with the work they did! Everything was spotless everyday before they left, and they were a pleasure to have around."

Michelle R.

Your Floor
Deserves an Upgrade

A more functional, easier-to-clean, pristine-looking floor makes any space one of the best rooms in the house. Just to warn you, your neighbors will probably be jealous.