Who makes the best fiberglass replacement windows?

Fiberglass windows have several advantages over wood, clad wood and vinyl windows, yet remain a niche product with only around 2.6 percent of the replacement window market, says Remodeling magazine’s Jim Cory. Homeowner unfamiliarity is one reason, price another. In the case of a vintage home, where the aesthetics of wood are important, fiberglass will likely not be a satisfactory …

Source: trwindowservices.com