Cornerstone provides nationwide, non-proprietary, turnkey electronics solutions.

We focus on timely installations and guarantee that they adhere to design specifications. We specialize in CCTV, Duress Systems, Man Down Systems, and other electronic security features.

We provide and service all major industry electronic components and software.

Cornerstone By the Numbers


Over 500 Years


Over 1,000


Approx. 25



Over 500 Cumulative Years of Experience

We offer service for these and other systems:

Access Control Systems
CCTV and DVR/ NVR Systems
Custom Command Centers
Electronic Control and Annunciation Systems
Entertainment Television Distribution
Duress and Officer / Inmate Tracking
Fiber optic Cable Networks
Fire Alarm
Graphic Control Panels and Stations
Guard Tour
Institutional Nurse Call
Inter-Communications and Paging Audio Systems
Management / Alarm Reporting Systems
Perimeter and Intrusion Detection

Personal Duress Alarm
PLC Control Systems
Process Control Patrol / Watch Tour Systems
Programmable Controllers
Touch Screen Control Stations
Video Visitation Systems
UPS / Power Conditioning

Featured Projects

Click on the blocks below to learn more about each project.

We can service and maintain all industry standard products and devices.