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Paver Sealing

National Sealing is the largest paver sealing company in the US with well over 2 Million square feet of paver sealing completed. National Sealing  mobilizes throughout the US and abroad with our paver sealing and paver coating applications, paver dyeing process and...

Paver Coating – Espirito

A new office building installed cobble stone pavers. The pavers were installed in a valet area. Any place cars are stopped, or idling for any length of time should have durable protection from oils, fluids which can stain the surface. With this surface being a natural...

Ceramic Tile Entrance to Hotel

This new hotel installed white grout to match the cream colored tiles. Of course in a high traffic area, grout would get dirty very quickly. National Sealing Co has a durable coating process that can be applied to tile / grout. Our process is applied to the entire...

How to Protect and Seal Grout

National Sealing was contracted to perform our durable coating process for tile & grout. A large Hotel Chain that had installed new tile with WHITE grout. The problem was how to protect and seal grout to keep the white grout clean in a commercial setting for more...