Home & Business Security Systems

Business Security, Cameras and Access Control in Sachse

For more than 45 years, the security experts at Dallas Security Systems have installed and maintained top-quality business electronic security systems for customers in Sachse and throughout the Dallas-Fort Worth area.

As the largest independently owned and operated security company in the Dallas-Fort Worth Metroplex, our broad range of engineering skills for customers in Sachse includes the installation, repair, and maintenance of integrated security & access control systems, closed circuit television (CCTV) systems, intercoms, and intrusion detection systems. DSS ranks among the 40 largest security integrators in the United States and is the largest independent security company in DFW.

We provide cutting-edge security services for hospitals, schools, corporate headquarters, retail stores, defense contractors, high-rise office buildings, and more in Sachse and throughout DFW. When you need our help, give us a call at 972-882-9171 or click here to schedule services in Sachse.

Services Offered by Dallas Security Systems in Sachse

Access Control
Access control icon
Access Control

Dallas Security Systems, Inc. (DSS) offers an advanced line of Access Control Systems from traditional computer-based systems to the latest in IP browser-based technology.

Business Security
Business Security Icon
Business Security

Dallas Security Systems, Inc. (DSS) offers commercial intrusion systems for businesses of all sizes. Our commercial systems are custom designed and their applications range in size from small retail to large industrial facilities.

Video Surveillance
Video Surveillance Icon
Video Surveillance

Dallas Security Systems, Inc. (DSS) offers video alarm systems for both commercial and residential applications. DSS is an authorized dealer for Videofied systems.

Benefits of Choosing DSS

Benefits of Choosing Us to Protect Your Property in Sachse

  • 45-plus years of industry experience
  • UL-listed monitoring services
  • Unmatched attention to detail
  • Elite-level customer service
  • Top-of-the-line equipment
  • In-house installers & programmers 

Rely on Us for Your Business Security Needs in Sachse

Regardless of the size of your business in Sachse, you need top-quality security services to protect your property and your people. At Dallas Security Systems, those are services we have provided for almost a half-century by installing, maintaining, and repairing state-of-the-art security systems for business owners throughout the DFW Metroplex. When you need our help in Sachse, give us a call at 972-882-9171 or click here to schedule a  service today at your property in North Texas. At DSS, we keep everyone safe & secure in Sachse and throughout DFW.

Our customers love us!

See All 163 Reviews
Customer Reviews from Sachse and Surrounding Areas ( 5
from 12 reviews )

Happy Customers across Sachse and Surrounding Areas

Completed Jobs from Sachse and Surrounding Areas

See All

September 03, 2025 | Wylie, TX

We installed the new camera inside the meat cooler and ran a Cat6 cable back to the server. A new network switch was installed and all wiring was terminated. The new camera was programmed, added to the existing system, and configured for proper operation.

We adjusted the camera to ensure optimal coverage and applied the required license to the system.


June 27, 2025 | Richardson, TX

Customer contacted DSS to install access control for four doors. All interior and exterior cameras have been mounted and are fully operational. We also installed card readers and door contacts on the double doors once they were in place and the electric strikes were installed. Finally, we tested the entire system to confirm that all equipment is functioning properly.

June 20, 2024 | Garland, TX

We successfully installed new cabling along red iron back to server room for all cameras. DSS installed NVR, monitor, and switches inside server room and connected all cameras. DSS programmed the NVR, and cameras for motion recording @ 12fps. After the job was completed, we trained the customer on how to use the software and app to view cameras.

January 15, 2025 | Richardson, TX

Customer contacted us to take over their existing system and replace it with a new Brivo Access Control system. We replaced the existing broken Software House System with a new Brivo Access Control System. DSS also programmed the building access card format in the new system so the building card will work on the tenant system too.

January 30, 2025 | Dallas, TX

Customer contacted DSS to repair their cameras. DSS was able to troubleshoot 11 cameras, discovering that the Luxul AMS-1816P POE switch was locked. We located the switch above the Tripp-Lite UPS. Lastly, we verified with the customer that all the cameras were operational and recording.

April 27, 2023 | Garland, TX

We installed a Qolsys All-In-One IQ Panel 4 LTE, Wi-Fi, Z Wave, Bluetooth, PowerG, and legacy security wireless with IoT processor. Connected existing hard wired devices and added 360 degree sensors. Took over monthly monitoring services also.

November 15, 2023 | Wylie, TX

We replaced the headend NVR CCTV recording servers with a Digital Watchdog solution and added Digital Watchdog cameras.
Reviews
See What Our Customers Have to Say

"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.

View All Reviews

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

Google

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

Google

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

Google

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

Google

Awards and Affiliations

Call Now or Fill out the Contact Form

We Will Get Back to You

972-882-9171 Contact Us
Arrow