From an Arcadia Chamber of Commerce press release.
Post Alarm Systems will host its third-annual Tri-Chamber networking mixer with the Arcadia Chamber of Commerce, the Duarte Chamber of Commerce and the Monrovia Chamber of Commerce on Thursday from 5:30-7:30 p.m. at 47 E. Saint Joseph Street in Arcadia.
Post Alarm Systems, founded in 1956, is one of the largest family owned and operated companies in Southern California. Its current president is Bill Post. Post Alarm Systems provides home and business security systems, including video surveillance, custom fire alarms, and medical alert systems.
Admission is $10 for members and $15 for non-members. There will be an outdoor BBQ and DJ, along with raffle prizes.