As a communications cabling systems contractor, Data Network Systems is your one-stop resource for all the connectivity and electrical needs essential to a modern office.

We provide the latest in cabling technology for your data, telephone, wireless installations, offer both digital and IP based telephone systems, and provide any low voltage electrical installation service. From design to installation, from service to maintenance, you receive a system that meets your needs now and into the future. We have the organization, e, experienced and qualified personnel to provide outstanding service, and serve hundreds of customers throughout the Californian Region and Pacific Northwest Not only do we oversee the design and installation of data networks and phone systems, but we offer many other services.