
Marble & Stone Sealing That Keeps Surfaces Looking Clean and Even
Marble sealing is a professional treatment that reduces how quickly marble absorbs liquids and moisture. It works by penetrating the stone surface and slowing absorption without changing the appearance of the marble.
MarbleBLU provides marble sealing services for countertops, vanities, tables, floors, and bathroom surfaces throughout New York.
Professional Stone Restoration Services
Natural stone is porous.
Without proper sealing, everyday liquids and moisture can absorb into the surface and leave discoloration. A correctly selected and properly applied sealer helps reduce absorption so your stone stays easier to maintain and more consistent in appearance.
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Helps reduce staining from common household spills
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Slows moisture absorption in kitchens, baths, and entry areas
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Makes routine cleaning easier
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Extends the time between deep service visits
What We Seal

Frequently asked questions
Clients turn to us when a surface needs
to be finished and sealed correctly the first time.
See the difference professional stone care makes. Every project below was completed by our MarbleBLU® Manhattan team, specializing in marble repair, polishing, cleaning, sealing, grout restoration, and non-slip treatments. From kitchen counters to luxury lobbies, our work speaks for itself.
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