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

This is ACRE’s first acquisition since being acquired by Triton Partners in March. 

AlarmQuest announced that it purchased the ownership shares of Metrolina Alarms.

Joining forces with B&H Security provides B Safe greater depth of coverage in the North Jersey region.

Banner Solutions, a wholesaler of security opening hardware products — backed by private equity firm Tailwind Capital — has announced its acquisition of H.L. Flake Security Hardware, based in Houston.

Resideo Technologies announced it has acquired privately held Norfolk Wire & Electronics based in Richmond, Va.

SnapAV has acquired HCA Distributing in Denver and Salt Lake City.

SYNNEX Corporation and Tech Data announced they have entered into a definitive merger agreement under which SYNNEX and Tech Data will combine in a transaction valued at approximately $7.2 billion.

Allied Universal has acquired G4S, ending a months-long battle between Allied Universal and GardaWorld, based in Canada, to acquire the London-based security company.

ADT Commercial announced that it has purchased SAFE Electronics based out of Las Vegas.