The region's premier, full-service alarm system provider since 1921.
Using the latest technology and 24-hour monitoring service, Electro Watchman has been designing and installing security solutions for thousands of residential and commercial customers in the upper Midwest for almost 100 years.

Uncompromised Personal Service; Attention All Day, Every Day
Quality service is the backbone of our operation.  Any time you call, you will talk to a real person.  Our skilled and highly trained sales staff offers free, no-obligation estimates.  Our UL listed Central Station provides our customers with 24-hour assistance.  Our experienced technicians install alarm systems, inspect existing systems and provide repair and maintenance services on a variety of equipment 24 hours a day, 7 days a week. We are always “on” so you don’t have to be.

Electro Watchman is a fourth-generation family owned business, where quality is at the forefront of what we do every day.  From design to installation and service beyond the sale, Electro Watchman is your one-stop shop for your security needs.  We make it our business to keep your home or business safe and secure.

UL Certified and Compliant
Underwriter Laboratories (UL) is an independent, third-party inspection agency widely recognized for providing standards for equipment and installation methods.

Electro Watchman is fully UL certified as a fire and security alarm installer and monitoring center. Some industries and municipalities mandate quality standards for alarm systems by requiring a UL certificate to be written and held by the alarm provider. Electro Watchman is certified to write UL certificates on both fire alarm and security alarm systems. Our Central Station is UL listed as a compliant alarm monitoring center, proving our desire to meet the highest standards for our industry. This is a level of excellence that cannot be boasted by all alarm companies.

In an ever-evolving industry, our knowledgeable sales staff stays well-informed of the latest and most effective solutions to meet your security needs.  Electro Watchman, Inc. has offices in St. Paul MN, Sioux Falls SD, Fargo ND, and Mandan ND.