PTI Self Storage access control systems, Established in 1979, is a worldwide leader in developing and manufacturing complete solutions for access control and security for Self Storage /Locker Storage customers. PTI’s systems and software are a complete end to end solutions that integrates the latest technology for access control, security alarm and video integration and will integrate with most Management software, which allows you to easily manage accounts, make changes to the system, lock out past-due tenants, or just close up shop for a holiday.