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Pye-Barker expands New Jersey security footprint with Union AlarmTronic acquisition

October 1, 2026SSN Staff

ATLANTA—Pye-Barker Fire & Safety has acquired Springfield, N.J.-based Union AlarmTronic, LLC, further expanding its security alarm and life safety operations in the Northeast. Founded in 1989, Union AlarmTronic has completed more than 20,000 security installations and provides access control, video surveillance, intercom, integrated security and alarm systems throughout New Jersey. The company is led by owner Fred Rosenfeld, who entered the security industry through the family business...

Bart Proctor, Fred Rosenfeld, Len Rosenfeld, Mesirow Investment Banking, Nelson Mullins Riley & Scarborough, New Jersey, Pye-Barker Fire & Safety, Springfield, N.J., Union AlarmTronic