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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

Alyson S - Kensington, MDNovember 15, 2017

I was very skeptical this could be done! I hated the white grout we used on our bathroom and kitchen flooring because it was impossible to clean. It always looked dirty. I had wanted to change the grout color for years but was worried the process would cause more issues to the areas. Sir grout color sealed both spaces with the perfect grey color to compliment the tiles and it looks great! Our tech Malon went above and beyond to make sure it looked good. He was wonderful to work with as was our sales rep Gary.

M R - Cambridge, MANovember 13, 2017

Sir grout color sealed my bathroom and kitchen tile and it looks amazing! The original grout was white and impossible to keep clean. In just one morning they changed both to shades of grey, helping me choose the colors that perfectly complimented the tiles themselves and left both rooms looking brand new! I'm so happy with the result and hopeful the maintenance to keep it clean will be as easy as they described!

Diane C - Kensington, MDOctober 23, 2017

So glad I called Sir Grout of Washington, DC. Tech Erik P started working right away and did an outstanding job. More than a year has gone by and the work still looks like new. No problems! Highly recommend!

B P - Northwest Washington, WASeptember 13, 2017

High quality work in short time frame at reasonable price. Importantly told us what to use and what not to use when cleaning the tile. Who knew that certain tile cleaners destroyed grout on ceramic tiles.

Tanea F - Silver Spring, MDSeptember 12, 2017

Sir Grout cleaned, restained, and sealed the grout on my kitchen floors. They also sealed the porcelain tile on the floors and granite counter tops, back splash and caulked the grout on the counter. It went very well, they were very responsive, did the work on time and as promised and did a few extras.

Allison M - Washington, DCSeptember 03, 2017

Two young men arrived on time and where friendly and professional. They each worked on a bathroom, and at times assisted one another. Both worked neatly and efficiently and the bathrooms were completed in about 5-6 hours. I was absolutely wowed by how amazing the bathrooms looked after they finished. The sheen on the marble made the bathrooms look brand new! I would highly recommend having Sir Grout work their magic on your bathrooms, especially if you're preparing your home for sale. My husband and I definitely did not want to invest some $20-30K each on bathroom remodeling, but wanted our bathrooms to look clean and sparkling to make a good impression on potential buyers. Sir Grout's work was top-notch and our bathrooms look great!

Diana L - Sterling, VAAugust 03, 2017

Everyone at Sir Grout was very nice, professional and knowledgeable. After my shower was looked at by Gary, I received a quote right there and was able to schedule the work to be done the very next week. My shower looks awesome and I couldn't be happier! I will recommend Sir Grout to all my friends and neighbors!

Bart D - Sterling, VAJune 13, 2017

We were pleasantly surprised by how great our hall looked after Sir Grout. It was worth the money and we're glad we had it done. They were clean and professional. In short, this is one home improvement service you will be glad to pay for!

Anthony Cuozzo - Rockville, MDMarch 25, 2017

Gary was very professional in helping us determine the scope and applicable price for our work. The two man crew worked wonders on our ceramic tile foyer, powder room and sun porch. We had not devoted significant resources to our tile grout in the 25+ years we have lived in our residence. All areas look better now then we built the home in late 1980s.

Raymond F - Fairfax, VAMarch 13, 2017

Good professional job. It has been several months now and the grout which was all black is still looking great. Thank you Matt.



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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