More about us: serving li for over 20 years, automatic driveway swing slide & barrier gates, stanchions, surveillance cameras, access controls, parking garage, service contracts and emergency service available. Our products and services include automatic driveway, monitors, operators, repairs, residential services, security system monitoring and swing/slide/barrier gates. We specialize in access controls, parking garage, service contracts and surveillance cameras. Accepted forms of payment are american express, visa, licensed and insured. We offer service in and around industrial. Emergency services emergency service available.