COMFORT LINE ® :  
Leadership and Innovation in Premium Vinyl Windows

1962 COMFORT LINE extruded the first vinyl shapes for storm
           windows in the United States

1963 COMFORT LINE introduced the first all vinyl storm window

1964 COMFORT LINE introduced the 600 series single glazed
           prime window as the first all vinyl replacement
           window system

1966 COMFORT LINE was one of the first to introduce colors
           in extruded vinyl

1970 COMFORT LINE was the first extruder to offer a warranty
           on its products to the fabricator and to the consumer

1997 COMFORT LINE introduced the all new COMFORT•WELD®
           vinyl window system for the fabrication of replacement
           and new construction vinyl windows