Independent Telecom Services is a Washington State Licensed Telecommunications Contractor specializing in ESI telecommunications systems and commercial voice & data wiring.

We serve the Seattle and SW Washington areas and have been providing honest, reliable and responsive service since 2008.

We provide sales, installation, programming and maintenance of telephone systems as well moves, adds and changes (MAC), system relocations, upgrades and expansions.

Dan Otten has been a certified ESI technician and reseller since 1995 and has than 29 years experience in telecom.

We install and maintain voice & data cabling for office, warehouse, manufacturing, banking, retail, restaurant and other industries.  Our wiring services include telephone, computer and point-of-sale infrastructure installation, additions, troubleshooting and repair.  We do new construction installations as well as additional and upgraded wiring for existing spaces.

Independent Telecom Services BBB Business Review