Security Expertise You Can Count On

Based in Winston-Salem, Sonbert Security Systems provides security, fire alarm, video surveillance, access control and monitoring solutions for homes and businesses across the Piedmont Triad. Our team helps customers choose practical systems based on the property, the risks and the way the space is used—not a one-size-fits-all package.

Our History

Founded in 1969 by A.D. Sonbert, Sonbert Security Systems, Inc. has built its reputation on understanding customers’ needs and designing security systems to meet them. Based in Winston-Salem, we have grown to serve homes and businesses throughout the Piedmont Triad while remaining family-owned and operated. Today, we combine the technical resources to handle a wide range of security needs with the personal attention and local accountability that have shaped our company from the beginning.

Our People

With more than 50 years of combined alarm-system experience, our technicians bring knowledgeable service and careful workmanship to every project. Each Sonbert technician is licensed and bonded, completes annual recertification through the alarm licensing board and participates in continuing education each year. Beyond their technical qualifications, our people take pride in listening to customers, paying attention to the details and going the extra mile to get the job done right.

Our Philosophy

Good security starts with understanding what matters to you. We listen to your concerns, assess your needs and explain the practical options for protecting your home or business. From our first conversation to ongoing support, personal service guides everything we do. We believe lasting customer relationships are earned through dependable people and quality work—not the length of a contract.