American Alarm and Communications announced it has completed the acquisition of Phoenix Security Systems Inc. of Wilmington, Mass. 

American Alarm and Communications announced today it has completed the acquisition of Eaglestar Security Inc. of Sutton, Mass. which provided security, access control, video and fire alarm services for 950 homes and businesses, primarily in Central Massachusetts.

 American Alarm and Communications, Arlington, Mass., has acquired First Stop Security’s installation, service and systems monitoring business. 

Returning to its Granite State roots, American Alarm and Communications has expanded and relocated its New Hampshire headquarters to a newly renovated 4,500 square-foot office and service center in Manchester.