Greater Seattle Metro Area, Northwest, Central, & East Washington State
Efficient Communication Solutions, Inc. (ECS)
3702 West valley Highway North
Suite 302
Auburn, WA 98001
Main: 253.886.5400
Customer Service: 253.886.5444
Email: service@goecs.com
Greater Portland Metro Area, Central, South, & Eastern Oregon
Southwest Washington State
Efficient Communication Solutions, Inc. (ECS)
15800 SE Piazza Avenue
Suite 102
Clackamas, OR 97015
Main/Customer Service: 503-658-8500
Email: service@goecs.com
ECS is an AVAYA Edge Emerald Level Business Partner located in Seattle, WA & Portland, OR. We sell new Avaya IP Office telephone systems. We service ALL Avaya, Legacy AT&T, Legacy Lucent Technologies telephone systems.
ECS also sells and/or services the following:
- • Low Voltage Cabling
- • Firewalls,
- • Ethernet Switches,
- • Circuit Extensions
- • WiFi (Wireless Networks)
- • CCTV (Video Surveillance)
- • Point of Sale (POS)
- • Overhead Paging
- • ShopperTrak
We also 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.