Underwriters Laboratories (UL)

Underwriters Laboratories (UL) sets standards for the security alarm industry. UL tests security equipment as well as writing specifications for the construction of and procedures for Central Station Operations. The DSS Central Station service meets all of the standards set forth and is a UL Listed Central Station. Its robust platform enables us to offer monitoring backed up by a “hot redundant” second facility. In the event of a disruption of services, our backup station will continue service to meet the needs of our clients.

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"Dallas Security has always offered me the best level of customer service with my security systems. They are on time and very professional. I am happy to support a local owned security company!"
Kenny M.

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I work for Messiah Lutheran Church in Plano, Texas. Our buildings are 16 years old and have been protected by Dallas Security since day 1. We have had only but good experiences with them and look forward to many more ... Read more about reviewRead More


Nick at Dallas Security Systems was my first phone call for my residential video security system installation. Nick provided an affordable price, the right project management and a qualified installation team. Read more about Keith Shaver reviewRead More


When choosing a home security system we chose DSS because of their great reviews. Once we simply scheduled and when the technician arrived we knew we made the RIGHT DECISION! Things have been so smooth... Read more about Zachary W reviewRead More


The technician (Rudy) came by and did a good job helping me with my request to move our access control software. He was easy to work with and we continue to be glad to be working with DSS. Read more about Thad Hutcheson reviewRead More

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