GITZEN Companies, Inc. was founded in 1971 by Mr. Norman Gitzen and is now owned & operated by his two sons, Mark & John. We are exterior metal wall fabricators and have been providing quality product and installation for the past 4 decades. Your source for custom Architectural facades. Experienced manufacturers and installers of Aluminum Composite Panel systems, stainless steel, aluminum plate and aggregate panel systems. Specializing in custom sun shades, column covers, mechanical screens, as well as complex fascia/soffit systems.