Illinois Bronze Works
Midwest Glass Co.

Glass and Mirror America

Performance Glass Associates




Ed Hayes Glass and Mirror
Glass Association of North America       National Ornamental and Miscellaneous Metals Association      U.S. Green Building Council      National Association of Architectural Metal Manufacturers
MTH Industries has been entrusted by its customers with some of their most important and high-profile projects. When on-time performance is demanded and your organization's reputation is at stake, you want MTH on your team!