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(703) 594-2260
Washington DC Metro
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Below are various video and written testimonials of satisfied customers.

Click on each image below to play the Video Testimonial

Written Testimonials

Andrea T - Bethesda, DCOctober 18, 2018

Charles did a fabulous job cleaning and color sealing my kitchen floor as well as my master bathroom. The shower needed lots of extra attention. My floors and bathroom look like they are brand new! I can't believe that after 11 years of wear and tear they could look so good. I was very impressed with Charles! He was extremely polite and professional. His diligent work ethic and his attention to detail was exquisite. He was so easy to work with and so helpful especially when it came to choosing colors. Gary was also so nice to work with and very helpful when it came to educating me on the process of what needed to be done to complete the project. Sir Grout was a pleasure to work with. I highly recommend their services.

Shirley M - Reston, WAOctober 02, 2018

The crew from Sir Grout went above and beyond for me! They worked hard to remove spots from a ceramic tile floor that had become imbedded in a built-up film left behind by a floor cleaner I had been using. They had to remove the film completely before applying sealer. They did a good job and I am grateful to them. They were also courteous and helpful with suggestions. My floor will need to cleaned and resealed periodically and I will be calling them to do the job.

Stand L - Bethesda, WASeptember 23, 2018

An excellent experience. Gary provided a fair estimate for the work and the two techs, Marlon and Charles were highly skilled, professional, and thorough, not to mention polite. Our showers and kitchen floor look amazing. Great job. R Chaifetz.

David H - Bethesda, DCSeptember 08, 2018

After Gary and his crew were done, the tiles looked nearly new and those room with discolored grout looked nearly new at a small fraction of retiling or replacing the slate floor. We were very pleased especially at how Sir Grout met out tight schedule. Strongly recommend. Our realtor now has Gary on his list of recommended contractors.

Kathy T - Potomac, WASeptember 07, 2018

Marlon Pinto was our Service Technician and he did a fabulous job for us! We have tile floors throughout our home which were cleaned and sealed and they look great!

Savi - Rockville, WAAugust 27, 2018

Sir Grout honored their guarantee to make my bathroom look as good as new. Charles did a thorough job cleaning and sealing the grout. It's evident that they care about customer satisfaction.

Peter T - Bethesda, DCAugust 27, 2018

We were very happy with Sir grout and will recommend your company to friends. Your workmen did an excellet job.

Julia O - Bethesda, MDAugust 25, 2018

Sir Grout employees Marlon and Charles did an great job of cleaning and refinishing the slate floor in our hallway. They arrived on time and were very patient while I dithered over the grout color choice. They listened to what I wanted and put down multiple grout samples to help me select the right color. I appreciated their support and professionalism and am very happy with the finished result.

Shanel W - Bethesda, MDAugust 20, 2018

They were in and out so quickly and did a thorough job. I will definitely be using them again.

Eileen G - Gaithersburg, WAAugust 05, 2018

Marlon Pinto and his coworker did an excellent job with my shower. The orange and black mold stains are now gone. They also pointed out a possible crack with the potential for leakage in the shower pan. Marlon provided some good advice for this issue as well. I appreciate all of the work that Sir Grout did for me, and I enthusiastically recommend them to others!



For your convenience, below shows the various areas where we provide service:

Montgomery, Maryland

Prince Georges, Maryland

Arlington, Virginia

Fairfax, Virginia

Loudoun, Virginia

Prince William, Virginia

Stafford, Virginia

Northeast DC, Washington DC

Northwest DC, Washington DC

Southeast DC, Washington DC

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