Quality Decks & Patios of San Diego specializes in all types of waterproofing and deck coating. We do above ground decks, pool decks, decorative finishes and floor leveling. We utilize ExcelCoat reinforced and acrylic resins and latex modified cements which provide a tough, flexible finish with outstanding waterproofing and fire resistance characteristics. ExcelCoat is a non-flammable acrylic latex modified concrete mixed with a pigmented additive. It is used to create a decorative finish over existing concrete or above ground plywood patio floors.