METRIC DESIGN GUIDE
Alenco Commercial Group, Bryan, TX, makes aluminum metric windows primarily for
export, and can make any size for domestic use (Harold Chilton, 409-823-6557).
Andersen Windows, Commercial Group, Bayport, MN, currently fabricateswindows in its
one domestic plant and exports to several countries (Craig Johnson, 612-439-5150).
Caradco, IL, can make any size round metric window (Roy Szyhowski, 217-893-4444).
Desco Company, DeSmet, SD, can produce round metric sizes (Cindy Albrecht, 605-854-
Marmet Corporation, Wausau, WI, can make any size metric window (Brent Schepp, 715-
Marvin Windows, Warroad, MN, has previously manufactured and can produce windows
in metric sizes ( 218-386-1430).
Optimum Windows, Bronx, NY, can produce round metric sizes (Candido Perez, 212-991-
Peerless Commercial Window Division, Kansas City, MO, can make any size round metric
window (Tony Grossi, 913-432-2232).
Pella Windows, Pella, IA, can make any size metric window (Cheryl Waits, 515-628-