Chamberlain Group, Inc., announced recently the acquisition of two Antech Guardian affiliates, based in Tucson, Arizona. The affiliates, Guardian Traffic Systems (GTS), and Guardian Gate Hardware (GGH), are both part of Antech’s perimeter access solutions offerings.

The GTS line will support the LiftMaster brand by diversifying the LiftMaster product offering, adding road spikes, traffic barriers and systems to its current line of perimeter access solutions.