Home Capabilities Contact Locations Reports Login Carter Brothers Strategic Partner GE Security EST Fire & Life Safety   © 2007 Carter Brothers | Terms of Service Edwards Service, a division of Carter Brothers, LLC is an industry leader in a fire alarm inspection and preventative maintenance. With integrated solutions supporting, security, CCTV, access control and public address systems. Edwards Service, a division of Carter Brothers, LLC is Underwriters Laboratory certified, ISO registered with a team of NICET Certified Technicians.