Shake Roof Lifetime
This may sound like a lot until you understand that manufacturers like gaf offer non prorated warranties covering both labor and materials up to 50 years on metal and asphalt roofs.
Shake roof lifetime. And you will not require routine maintenance or replacement. Deterioration prevention maintenance needs to be performed every 2 to 4 years for the longest cedar shake roof life possible. Similarly a good quality properly installed wood shake roof has a life expectancy of 20 40 years. Interlock shake panel is a two way interlocking aluminum roofing system.
The typical life of a wood shingle roof is 30 40 years. With interlock shake roofing you will get the natural beauty of cedar shake roofing for a lifetime. But wood shingle or wood shake roof life expectancy varies considerably depending on the wood shingle or wood shake grade or quality.