ECS is a Voice/Data services company located in Seattle, WA & Portland, OR. We sub-contract to multiple regional and national companies to provide local technicians for on-site work installing and servicing a variety of voice/data equipment, ie; Avaya Aura Servers, Gateways, Messaging, Telephones, Firewalls, Ethernet Switches, Low Voltage Cabling, WiFi, CCTV, POS, Paging, etc.