Physical Security
End-to-end physical security — cameras, video management, intrusion detection, access control and monitoring — designed, installed and managed by ProTelesis and Amer-X Security. One team runs the cabling, the network and the cameras riding on top of it.
From the Network to the Entryway
Physical security became an IT problem the moment cameras, readers and intercoms moved onto the corporate network. Most integrators stop at the device; most IT providers will not touch it. ProTelesis does both, which is why we acquired Amer-X Security in December 2025 and brought a full physical-security engineering bench in-house.
That means one design, one install crew, one support number — whether the failure is a switch port, a PoE budget, a VLAN, or a camera that stopped recording overnight.

What We Design, Install and Manage
Where Physical Security Fits
Physical Security is one of ProTelesis’s core solution practices and includes Access Control and Video Surveillance. It pairs with Cybersecurity for converged digital and physical protection, and is deployed across our service locations in California, Arizona and Utah.
Further reading: Plugged In: end-to-end physical security · ProTelesis acquires Amer-X Security · Cabling, cameras and control