Skip to Content

Guardian Alarm acquires Sievers Security

Guardian Alarm acquires Sievers Security

SOUTHFIELD, Mich.—Guardian Alarm, a Midwest residential and commercial fire, security and automation systems provider, has announced the acquisition of Sievers Security, based in Cleveland, Ohio.

Founded in 1957, Sievers Security serves thousands of residential and commercial customers in the Cleveland area. Their business combined with Guardian’s existing branch location in Cleveland will allow for the combined companies to become one of the largest providers of security and fire alarm services in the region.

“We are incredibly excited to team up with the employees and customers of Sievers Security,” said Guardian Alarm President and CEO Brent Uhl. “Sievers Security has a fantastic reputation in the Cleveland metro area and has been a leader in their communities for decades. With our combined companies, we will be able to offer a broader range of security and fire alarm options to existing and future customers while continuing to provide a great customer experience.”

“Guardian Alarm has a great reputation in security monitoring services,” noted Robert Sievers, owner of Sievers Security. “Since the start of Sievers Security, our goal has been to deliver high-quality home and business security monitoring services with superior customer service and value. We are confident these high standards will continue under Guardian’s ownership.”

Jim Sievers, co-owner of Sievers Security, added, “Sievers Security has always prided itself on fast and dependable service with trained technicians it has offered to its customers. We are confident Guardian Alarm offers the same great service.”

“Over the past few years, Guardian Alarm has been on an aggressive growth strategy both organically and through strategic acquisitions. Sievers Security is a great compliment to our broader strategy of accelerating our growth of subscribers and revenue over the next several years,” Uhl said.

Founded in 1930, Guardian Alarm is the Midwest’s largest alarm company. With the latest in home and business security and automation, Guardian remains a leader in the alarm services industry.

For more information, visit


To comment on this post, please log in to your account or set up an account now.