Barrel Vault in standard Barcelona color

Conventional cement or terracotta barrel tile is not water proof, and needs to be maintained / treated for mold and fungus growth, and, relies heavily on a vapor barrier underlayment to protect your roof deck from moisture. Our stone coated steel tiles are waterproof, and are categorized as a "dry under-deck" roofing system, keeping your roof deck dry year round under the most testing of conditions. With Gerard's stone coated tiles you wont need to treat for mold and fungus, and over the decades, your barrel tile style roof will look just as beautiful as the day it was installed.