Located in Phoenix, Ariz., Identity Sign Group (ISG) is manufacturer of signs. The company's services include design, fabrication, installation, custom work, special zoning and permitting services. It provides various sign types, including pan channels, neon signs, monument signs, pylon signs, marquee signs, canopy signs, vinyl graphics and interior signs. It also provides parking garage signage and tenant signs. It offers custom letters made of aluminum, brass, copper, titanium, stainless steel and chrome. Identity Sign Group has provided signage for Taco Grill, Ross, Culvers, Panda Express, Home Depot and Trader Joe's.