Qortstone products retain their beauty and strength and will give you pleasure for many years to come along with little upkeep. Please be informed that our actual slabs may vary slightly from the samples. We provide every client with a 15-year warranty which indicates that we completely stand behind our products. This 15-year warranty however does not apply if the care and maintenance we have recommended is not adhered to.

Download details of our warranty here: Residential or Commercial

Warranty Exclusions:

  • Chemical Abuse
  • Thermal Shock
  • Improper Use
  • Supplemental Repairs/Modifications to other areas adjoining Qortstone Installation
  • Extreme Outdoor Weather Changes
  • Natural Disasters
  • Structural Movement
  • Vandalism or Accidents
  • Damage or Injury caused by job site conditions, Architectural or Engineering Designs
  • Installed by Non-Certified Installer