History Roof Information

Add warmth Have a natural beauty Maintain a handsome, rustic look Can be periodically maintained without total replacement Will breathe Have excellent insulating qualities Are lightweight (2.5 lbs per square foot) Withstand extreme freeze / thaw conditions
	Despite these advantages, there are some problems associated with wood roofs. These are: Difficult to keep free of moss & fungus Require annual maintenance Prone to rain, sun damage & insect infestation which causes cupping, curling & cracking of shakes & shingles
Traditionally, shake and shingle wood roof maintenance has fallen into two categories. The first is owners who perform periodic maintenance by replacement of damaged shakes or shingles and pressure-washing the roof every five years or so to control moss, fungus and debris build-up, depending on the climate. This process adds a few years to the life of the roof. The second consists of owners who clean, repair and have chemicals applied every four to five years that act as a substitute for the natural oils and protectants, which can extend the life 30-50%, along with proper annual maintenance.