Grantham Granite is an excellent choice for interior and exterior applications. Because of its superior properties and performance, and relatively consistent dark appearance, architects repeatedly specify this natural granite for interior flooring, exterior paving stone, stair treads, fireplace surrounds and stone wall cladding. Grantham Granite is available in honed, polished, cascade, flamed and waterjet finishes.
A dark, distinguished granite with a slight green tone. Contains subtle light and charcoal gray coloration and the occasional blue highlight. The material is relatively uniform in appearance.
Grantham will hold its basic color even after many years of exterior use.
Excellent material for interior and exterior applications. Hard and durable. No detrimental effects on the environment. Available in large sizes.
Depending on the application, impregnating sealers may be required. Contact us for information regarding the use of sealers, impregnators, cleaning, etc.