Prudential Alarm, a provider of electronic solutions based in Southfield, Mich., acquired the Electronic Division of Concealed Security Systems. Concealed is a security solutions provider located in Livonia, Mich. 

Prudential Alarm is one of Michigan's largest privately owned electronic companies in the Midwest, according to an announcement. It provides safety solutions, consulting and systems integration of enterprise security solutions. These include video surveillance, electronic access control, turnstiles, biometrics, visitor management, alarm monitoring and other solutions throughout the Midwest.