The typical homeowner will require a roof that's not expensive, requires no maintenance, and lasts forever.
Roofing materials installed in large panels are more difficult to replace if damaged than individual shingles.
Cleaning the roof is a task many have to do because moss, lichens and algae can grow on shingles and other roofing materials.
Algae stains that occur on asphalt shingle roofs are usually appear on the north side.
Roofing technology has evolved rapidly and there is now a wide range of materials that can be used to create a roof today.
the best-designed roofing products and systems on the market are still only as good as the people installing them.
This cultural and environmental diversity has led to a wide range of roofing materials and styles, from the simple and ephemeral to the more durable and complex.
Ice dams on roofs can melt and soak the inside of exterior walls and ceilings.
Roofing apprenticeship programs generally run for three years.
Millions of roofs in the United States are plagued with roof moss and roof algae growth.