ROYAL BUILDING PRODUCTS
The key to the Dura TechnologyTM Process is RoyalsideTM Compound, a proven blend of the world’s finest raw materials. This blend, together with our exclusive DURATMimpact modifiers and premium ingredients, forms the base for a tougher, longer lasting siding.
UV tests ensure your siding provides outstanding resistance to fading and discoloring. This advanced color fade protection is achieved by combining our innovative RoyalsideTM Compound and Dura TechnologyTM Process.
Royal tests its siding against brittleness at temperatures as low as 14°F (-10°C), ensuring your siding will maintain its superior durability, rigidity and structural integrity under severe weather conditions.
Extensive impact tests are conducted at 73°F (23°C) and 32°F (0°C) to ensure your siding exceeds ASTM standards and can withstand the elements, including hail, under any condition.
Royal Building Products We Install
Portsmouth Shakes and Shingles
Portsmouth™ Shake & Shingles siding gives you beautiful form and function plus real color, texture and shape options.
Royal Woodland 25
Features an exceptional color selection designed to give homeowners the freedom to create their ideal home exterior.