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Transform and Shield your Surfaces

Residential Slate Cleaning and Sealing

Slate is a natural stone that is commonly used in home countertops and floors. Over time, dirt and grime can accumulate on your slate surface, and it can become etched or scratched. When this happens, your slate will need to be professionally cleaned and sealed, and the Sir Grout Manhattan experts are highly qualified to provide these services.

Before and After Picture of a Slate Floor RestoredBefore and After Picture of a Slate Backsplash Cleaned and Sealed to Remove Stains
Slate comes in several different textures. There is either smooth slate or it can have a cleft (i.e. rough) finish. Slate is a porous stone and needs to be properly cleaned and sealed after installation.

Picture of Worn-out Slate Floor Before and After Cleaning and SealingBefore and After Picture of a Slate Shower Cleaned and Sealed
The different ways to finish slate include the use of color enhancers, topical coatings (e.g. wax) penetrating sealers, and others. The type of sealer used will determine the finished look of the slate. You can achieve a gloss, matte or a low luster finish.
Happily ever after
Don't take our word for it.

Hear why our customers love our transformative stone services.

I decided to deep clean my tiles and seal the grout in my bathroom (tiled shower, no tub, tiles all the way to the ceiling). I googled and found Si...
- Marisa V
Manhattan, NY
Sir Grout did an excellent job cleaning and polishing all our marble floors and bathrooms. Jamie and his crew were neat and very professional. I re...
- Victor R
Manhattan, NY
Brian did an excellent job, he was here on time and did a thorough job.
- Nicolas S
Manhattan, NY
Before and After Picture of a Slate Kitchen Floor Cleaned and SealedPicture of Slate Shower Before and After Cleaning to Remove Stains
Our goal is to make sure you're satisfied.

That's why our Signature Clean and ColorSeal Restoration is covered by a one-year warranty. If your sealant absorbs dirt, stains or peels, we'll do what it takes to put a smile back on your face.

Sir Grout Manhattan can service all your home slate needs and customize finishes to your desire.

Before and After Picture of a Slate Floor Cleaned and Sealed to Remove StainsPicture of Slate Floor Before and After Sealing
Caring for Your Slate
We recommend cleaning slate surfaces using a quality, stone-safe, neutral stone cleaner like Sir Grout's Natural Hard Surface Cleaner.

Not sure what your home needs?

That's okay, we do. Schedule your free quote and we will inspect your tile, grout and natural stone surfaces and provide a recommendation to look like new again.

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