Download the document of Residential 15-Year Warranty 2021 for more information on quartz surfaces and get a trustworthy warranty. Fabricators process countertops and other products from slabs purchased from PANMIN. PANMIN warrants to repair or replace its material that fails due to any manufacturing defect when fabricated and installed by a Certified Fabricator from the original date of installation. This warranty applies exclusively to the repair or replacement of failed material that has been permanently installed in your residence. The option to repair or replace the material is at the sole discretion of PANMIN. The cost of installation and/or fabrication is NOT covered under this warranty.