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UL Certified Mercantile Systems

These are high security systems typically used in bank and high-end retail applications where complete security is required, often times by your insurance company. While we cannot go into detail here about the extent of protection offered, we would like to visit with you in person to discuss your system needs.

Access Control Systems

Access Control Systems Access Control Systems are designed to not only control access to your business, but these systems also allow you to track your employees to see when they come and go.
With schedules you can also prevent access during off business hours for those employees who do not need access.
Intruder Alert Systems installs basic system with card readers for access, or biometric devices for access. We can design a system to meet your needs.

State Lic. # B04365, ACR-1189
INTRUDER ALERT SYSTEMS, INC
100 Galleria Fair, San Antonio, TX 78232
210.494.4900