Fiberglass windows are efficient, durable and more common in new construction. Vinyl windows are an economical and popular choice, making up more than 50% of the residential window market share.
Fiberglass windows from Pella offer strength and durability with the ability to withstand extreme temperatures. Fiberglass is a low-maintenance material with a quality look. Choose your window style ...
Opt for transoms or sidelights around your solid fiberglass door to let in natural light, and use privacy or decorative glass to maintain your privacy. Expert craftsmanship takes expert product ...