Wideband Electronic Services installs and maintains fire detection systems, public address and voice evacuation systems, and audio-visual systems from Glenanda in southern Johannesburg. The firm was founded in 1992 and displays FDIA and SAQCC accreditation marks on its about page. It is listed on the FDIA register as an Installation Company, member FD1604, and appears on the Fire Systems Inspection Bureau’s published list of recommended fire detection and gaseous extinguishing contractors.