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Grout Sealing

Looking for a grout sealing company to bring back appeal to your unattractive grout? Sir Grout Seattle is the world's leading hard surface restoration company, making our professionals your number one choice for grout sealing.
Before and After of a Shower Grout Sealing ServiceBefore and After Picture of a Tile Floor Grout Sealing
Our well-trained, experienced technicians will provide the best grout sealing service for your home or business. Even the finest tile can appear dingy if it is surrounded by stained grout. Our grout sealing job protects against future staining and allows tile and grout to clean easier, leaving floors looking brighter and refreshed.
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Sir Grout is making customers happy all over the land.
My travertine tiles have returned to their original beauty after polishing and new grout sealing thanks to Sir Grout. The staff was very professional.
- Ellen R
Seattle, WA
I really liked the time and effort the employees put into my tiny project. They went above and beyond!
- Peggy M
Seattle, WA
Excellent work; great experience. I couldn't be a happier customer. If you're reading this review, definitely hire them. A+ from start to f...
- Darcey B
Mercer Island, WA
Before and After of a Grout Sealing in a Lobby Tile FloorBefore and After Picture of a Tile Grout Sealing in an Office's Restrooms
Our Grout Sealing technicians apply Sir Grout's own ColorSeal to your grout lines, making your grout look like new again. Acting like a shield, ColorSeal is the most popular and effective grout sealing and recoloring treatment. This amazing process makes grout stain, water, mold, and mildew resistant.
Our charge:
to ensure you're satisfied.

At Sir Grout, customer satisfaction means everything to us. Which is why our Signature Clean and ColorSeal Restoration is covered by a one-year warranty. Should your sealant absorb dirt, stain, or peel, we'll come back to repair it no questions asked.

ColorSeal is designed to last the lifespan of the grout. Sir Grout Seattle is confident that its ColorSeal is the best sealant on the market. Therefore, residential and commercial customers who use grout sealing service receive a conditional warranty.
Before and After Image of a Grout Sealing and RecoloringBefore and After of Grout Sealing on a Shower to Remove Efflorescence

Best Grout Sealing Service Near You

Made from the highest quality ingredients, ColorSeal allows you to recolor, protect and preserve your existing grout. Sir Grout Seattle's grout sealing superior treatment stain proofs grout so dirt and spills cannot soak in. By protecting grout from future stains, a grout cleaning and sealing job is the perfect way to rejuvenate your bathroom or kitchen tiles. Sir Grout's one of a kind ColorSeal is great for counters and backsplashes, or anywhere that you have grout, leaving your home and business areas immaculate.
Before and After of Grout Sealing on a Kitchen CountertopBefore and After Picture of Grout Sealing on a Bathroom Floor
Sir Grout Seattle is your preferred choice for grout sealing. We provide high-quality, cost effective and quick results that will exceed your expectations. Call us now for a free estimate at (206) 809-8083 and enjoy an excellent, caring grout sealing and recoloring service for your home or business. (206) 809-8083 and enjoy an unparalleled and caring tile cleaning treatment for your home or business.
Sir Grout is ready to help.

Book a complimentary consultation to discover all the ways our craftsmen can help you revive, revitalize, and restore the places you live most in your home.

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Our Coverage Area

For your convenience, below shows the various counties and cities where we provide service:

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