• Aegis Copper & Fabrication LLC

• Allied Foam Products, Inc.

• Aluminum Building Systems, A Metals USA Company

• Beach Sheet Metal Co., Inc.

• Berger Brothers Company

• Berridge Manufacturing Company

• Cheney Flashing Company

• CopperCraft

• Exterior Technologies Group, Inc.

• Firestone Metal Products

• Garland Canada Inc.

• Heartland Building Products

• Ink Smith Inc.

• Innovative Metals Company, Inc. (IMETCO)

• Long Island Tinsmith Supply Corp.

• MM Systems Corporation

• Mastic Premium Siding

• Metals USA Building Products Group Southeast, Inc.

• Napco, Inc.

• Oregon Anodizing Inc. DBA Becker Co. (The)

• Petersen Aluminum Corporation

• Plastatech Engineering, Ltd.

• Ply Gem

• Precision Composites, Inc.

• Rutland Gutter Supply

• STEELTEC, LLC

• Southard Corporation

• Southern Aluminum Finishing Co.

• Steelox Systems

• Sylvan Industries, Inc.

• The Garland Company UK Ltd.

• The Garland Company, Inc.

• UNA-Clad

• Ultra Seam Inc.

• Variform, Inc.

• W. P. Hickman Company

• Willard Shutter Company

• Wrisco Industries, Inc.