Stewart's Security Service specializes in IT-based access control and CCTV systems for commercial, industrial and institutional sites.

The company's services include burglar alarm systems, alarm monitoring services, access control and CCTV systems, digital recording systems, and high security door hardware, and both standard and high security key control systems.

Stewart's Security Service is headquartered in Worthington, Ohio, with an office in Toledo, and has been serving clients throughout Ohio since 1977.