warranty


Silestone 25 Year Warranty

Silestone is the only brand that offers a certified warranty, in writing. Only a global leader, could once again draw ahead of the pack and offer a genuine 25-year limited transferable warranty for Silestone.

Requirements to activate your Silestone warranty.


To activate your warranty, you must provide a proof of purchase.  Warranty is valid aftere online registration within 60 days of purchase.

Activate warranty

Any product that was not registered on the website during the 60 days after the purchase, will keep a warranty of 2 years if you have the invoice.

Letters of Warranty

25 year Warranty

Offered on its sold products since 1 January 2015 and registered on the website.

10 year Warranty

Offered on its sold products between the 1st of July of 2009 and the 31 December of 2014.

For the products prior July of 2009, the warranty was established in 3 years with the condition of presenting the invoice.