What makes pavingstones so strong and resilient?
They are made of high-density concrete. Cambridge Pavingstones are twice as strong as and less absorbent than poured concrete. Surface stains on patios and driveways are minimized. Damage from de-icing salts and snowplows is eliminated. The mortarless, flexible, interlocking system won’t crack or heave as a result of ground movement. Ugly patches are a thing of the past.
