Simonton Windows

Simonton has manufacturing facilities in Pennsboro, Harrisville and Ellenboro, W.Va.; Paris, Ill.; McAlester, Okla.; Lyons, Ga.; and Vacaville, Calif.  For its ever-increasing roster of customers, there are many distinct lines of vinyl replacement and new construction windows and patio doors, including ENERGY STAR® compliant replacement and new construction windows and doors, and a line of Dade County-approved hurricane-resistant products. Every Simonton product -- whether from exclusive lines featuring the Simonton name, from numerous private-label lines, or from lines licensed with national home improvement experts like Owens Corning -- is engineered for superior performance, thermal efficiency and long-lasting beauty.