Low-maintenance fiberglass windows have the quality look of painted wood. These durable frames can withstand extreme temperatures and are highly energy efficient. Fiberglass is extremely strong, so it is a good choice for large expanses of glass. Unlike vinyl, fiberglass can be painted to complement any home exterior.

Advantages of fiberglass windows:

  • Durable
  • Energy efficient
  • Low maintenance
  • Won’t rot, deteriorate or rust
  • Can be painted
  • Environmentally friendly. Some fiberglass can be manufactured without chlorofluorocarbons (CFC)

Manufacturers of Fiberglass Windows

  • Milgard
  • Marvin
  • Integrity