EX-21.1 45 exhibit211.htm LIST OF SUBSIDIARIES exhibit211.htm
 
EXHIBIT 21.1
 
SUBSIDIARIES OF THE REGISTRANT
 
Set forth below is a list of all subsidiaries of Ply Gem Holdings as of June 28, 2008:
 
 
Name
 State or Other Jurisdiction of
 Incorporation Or Organization
Ply Gem Industries, Inc.
Delaware
   Great Lakes Window, Inc.
Ohio
   Kroy Building Products, Inc.
Delaware
   Napco, Inc.
Delaware
   Variform, Inc.
Missouri
   MWM Holding, Inc.
Delaware
      MW Manufacturers Inc.
Delaware
   AWC Holding Company
Delaware
      Alenco Holding Corporation
Delaware
      AWC Arizona, Inc.
Delaware
      Alenco Interests, L.L.C.
Delaware
      Alenco Extrusion Management, L.L.C.
Delaware
      Alenco Building Products Management, L.L.C.
Delaware
      Alenco Trans, Inc.
Delaware
      Glazing Industries Management, L.L.C.
Delaware
      New Alenco Extrusion, Ltd.
Texas
      New Alenco Window, Ltd.
Texas
      New Glazing Industries, Ltd.
Texas
      Alenco Extrusion GA, L.L.C.
Delaware
      Aluminum Scrap Recycle, L.L.C.
Delaware
      Alenco Window GA, L.L.C.
Delaware
   Alcoa Home Exteriors, Inc.
Ohio
   Ply Gem Pacific Windows Corporation
Delaware
   CWD Windows and Doors, Inc.
Alberta, Canada