Modern Precast home
> Products > Keystones


Smooth Keystone Rock Face
Double Wing Trimmed

Precast concrete keystones are placed above entries, windows, and garages in all types of homes and commercial buildings. Keystones add richness to a building and accent the brick or stone. They allow you to accentuate one window or entry over another and can create additional focal points for a building.

Double-wing and regular rockface keystones are used on this home with bullnose sills at the base of the windows.

Keystone Colors

Keystones are available in these standard colors and other desired colors. Colors may vary depending on monitor resolution.

Colors Mixed In White Cement
White Ash Almond
Blond Wheat Light Tan

Colors Mixed In Gray Cement
Regular Slate Gray Charcoal
Oak Burnt Orange Honey Slate
Cypress San Diego Buff Peach
Sunset Rose Red Brick Copper Canyon
Sand Beige Coral Reef Adobe
Mustard Buckskin Carmel
Taupe Redwood Chocolate