Fiberglass garage doors are far less common than wood and steel doors. However, they do offer greater resistance to wear and tear than thin steel doors. Fiberglass is much more light than both its wood and steel counterparts, but it is a poor insulator.
Door Systems recommends fiberglass doors for specific needs, such as coastal locations prone to salt water damage. For general garage doors not prone to extreme weather, steel or wood doors may be a better choice.
Door Systems offers fiberglass garage doors from several of America's most well known manufacturers, including CHI and Wayne Dalton.