The importance of keeping flagstone and slate sealed cannot be understated!
Not only are they prone to lose their color when outdoors, but without proper sealing these stones can erode and chip away leaving behind a flaky mess. Fortunately the restoration of these stones not only restores the color but also keeps them protected from eroding.
The Restoration Process
Machine scrub removing dirt & most calcium buildup.
Acid wash to remove stubborn stains & mineral deposits.
Replace missing grout & attach loose tiles if necessary.
Seal stone for lasting protection. Sealing options available based on