But wood shingle or wood shake roof life expectancy varies considerably depending on the wood shingle or wood shake grade or quality.
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.
Interlock shake panel is a two way interlocking aluminum roofing system.
And you will not require routine maintenance or replacement.
Unlike traditional cedar shakes interlock shake will never split warp mold or rot.
The typical life of a wood shingle roof is 30 40 years.
Similarly a good quality properly installed wood shake roof has a life expectancy of 20 40 years.
The average lifespan of a properly cared for cedar shake roof is approximately 7 15 years.