We use high performance, high strength proprietary mixes for fabrication of all products. This yields a product with high compressive strength, high abrasion resistance and low porosity. Hollow Rock designs uses a waterborne concrete sealing system, which is environmentally safe and can be used in any residential or commercial application. We apply a wax designed for care of stone products to render the surface impermeable with a natural looking finish. This is not computerized color matching. Tonal variations and veining will occur and even within the same pour, there will be some differences depending on thickness, vertical versus horizontal surfaces etc. This mimicry of nature is considered part of concrete’s attraction.
Standard Colors
Marble White, Tonal Black,
Spruce Green, Sand Castle Buff,
Muted Wine, Sidewalk Grey, Terracotta

Custom Colors
With a color chip, grout sample
or a fabric swatch. We also can
use colored aggregates

Click Here to view an additional list of our concrete colors


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