Fiberglass shingles / Guides

Metal roof with solar panels
Roof coverings

How to choose roofing materials

...shingles: Composite roofing shingles © Enviroshake They are sometimes made from recycled fiberglass and asphalt shingles, however the content of recycle...

Ice dams on roofs & how to fix them
Roof assemblies - renovation

What causes ice dams and how to fix them

...shingles and Ice dams cause damage to walls and roof structures. How to know if you have an Ice dam problem If you look up and see a big chunk of ice on the...