COMPANY OVERVIEW All American Sign Company, Inc. is a full-service sign company backed by over 60 years of combined experience in the industry. Our 23,000 sq. ft. the facility is located 20 miles outside Chicago, in Oak Lawn, IL. We have been serving customers throughout Chicago and the surrounding suburbs since 1994. FROM CONCEPT TO INSTALLATION As a full-service sign company, we can handle every step of your project from designing, surveying, engineering, and permitting to fabrication, installation, and maintenance. We simplify the process by combining friendly, personal service with expert design and technical knowledge. Over 60 years of combined experience Only high-quality materials and paints Excellent customer support