Impervia Windowsby Pella

Pella

Impervia windows are now available in casement and awning styles. The line's fiberglass composite windows and patio doors are designed to withstand extreme weather without cracking, crumbling, caving, or warping, the maker says. The sleek-profiled products are made from low-maintenance, durable Duracast and are available factory prefinished in brown, white, or tan. 888-847-3552. www.pella.com.