Arconic Architectural Products
Metalwerks
Laminators Inc.
Petersen Aluminum
3A Composites USA
CENTRIA
Holcim Building Envelope Division (formerly Firestone Building Products)
Citadel Architectural Products Inc.
VM Building Solutions USA
Dri-Design
ALPOLIC® / Mitsubishi Chemical America
AEP Span
Vicwest
RHEINZINK America Inc.
M.G. McGrath
Contrarian Micro Textures
Morin — A Kingspan Group Company
Altech Panel Systems
MillerClapperton
Douglass Colony Group
Linetec
Kalzip Inc.
Americlad LLC
Alucoil North America LLC
Armetco Systems Inc.
Sheet Metal Supply Ltd.
CEI Materials
Metl-Span
MetalTech Global
James & Taylor Ltd.
ATAS International Inc.
Lorin Industries
SAF