All new customers get $30.00 off toward any service related item. Mention This Ad!

Business Phone Systems

About Us

In the Beginning....

Nationwide Telecommunications started business as Valley Telecommunications in 1995. Based in the San Fernando Valley, we were centrally located between Ventura and Orange Counties. We began as a small interconnect and have continued to grow, offering more value added services year after year.


Natelcorp offers a full line of Business Communication Systems from our Northern Los Angeles location in Valencia, CA. 


We are here to support all your business communications needs. Whether you need  business phone systems, SIP trunks or VoIP phone service we have you covered. We are in business to keep you in business. Residential customers benefit from our experience in commercial building automation.  We provide Home Automation for HVAC, Lighting, Security, CCTV and Theaters.


Sign up to hear from us about specials, sales, and events.

Contact Us

Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours. Call Ahead to make sure we are not in the field assisting other important customers. 


29021 Avenue Sherman Unit 102, Valencia, CA 91355, US

(661) 799-9997


Drop us a message!