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 Northern New Jersey experts are highly qualified to provide these services.

Before and After Picture of a Slate Floor Restored

Before and After Picture of a Slate Floor Restored

Before 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 Sealing

Picture of Worn-out Slate Floor Before and After Cleaning and Sealing

Before 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.

Residential Slate Cleaning and Sealing After

Our showstopping results

Certified specialists are trained to use state-of-the-art equipment designed specifically for tile and grout cleaning and commercial-grade products to get unparalleled results.

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Sir Grout is making customers happy all over the land.

Our technician was so courteous and conscious about covering his shoes and cleaning up after himself. The work was done well and quickly. Highly re...

- Christina J

Westwood, NJ

I was very nervous because I felt the price was high, but they did an amazing job with my kitchen floors that had seen better days. The grout serio...

- AM F

Parsippany, NJ

Sir Grout, Mark, and his team do a great job overall. From doing visual inspection, to appropriate affordable pricing, finishing the work on time a...

- Vikas K

Livingston, NJ

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Before and After Picture of a Slate Kitchen Floor Cleaned and Sealed

Picture of Slate Shower Before and After Cleaning to Remove Stains

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.

Sir Grout Northern New Jersey 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 Stains

Before and After Picture of a Slate Floor Cleaned and Sealed to Remove Stains

Picture 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.

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Our Coverage Area

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

Bergen, New Jersey

Essex, New Jersey

Hudson, New Jersey

West New York

Morris, New Jersey

Passaic, New Jersey

Union, New Jersey

Rockland, New York

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