We are one of the oldest, private and family owned alarm companies in North Dallas.  We do all of our own service and installation with our highly trained and state licensed technicians.  We do our monitoring locally at our UL and FM approved central station.

State Burglar License: B02877

State Fire License: ACR-1750564

If you would like the peace of mind a Tel-Guard Alarm System will give you, please call us at:

Office: 214-352-1111

Fax: 214-352-1087


2830 Congressman Lane

Dallas, TX 75220