Data & Network Cabling Carlsbad | Phone System Installation & Repairs CA

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Growing Businesses In

Southern California For 25 Years!

25th anniversary Call Email Southern Cal Telecom, Inc.

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Southern Cal Telecom Inc. is your trusted source for all of your telecommunication solutions in Carlsbad, CA. When you need state-of-the-art data and network cabling, phone system installation and repairs, VoIP, structured cabling, fiber optics, hosted PBX, or audio visual and security surveillance services, we are here to help. Count on Southern Cal Telecom Inc. to deliver an unmatched level of service for your telecommunication requirements in Carlsbad, CA.


At Southern Cal Telecom, Inc. we understand how to customize telecom solutions to meet the unique needs of your business. With over 25 years of experience, you can rely on us for our extensive knowledge and expertise.


Our Telecommunication Services Include:


Phone System Installation & Repairs

Data & Network Cabling

Cloud Computing Solution

Wi-Fi System Solutions

Data Storage & Center

Carrier Service (VoIP & Hosted PBX Phone System)

Security & Surveillance Systems


Southern Cal Telecom Inc. is the name you can trust for outstanding phone installation and repairs as well as data and network cabling services. Our experienced and knowledgeable technicians are C7 California State licensed contractors who are ready to deliver the quality services you can rely on in San Marcos, CA, San Diego, CA, and Carlsbad, CA.


We can install and maintain your phone system to ensure that you always have the highest levels of quality services. Our technicians provide installation and services for VoIP systems, paging systems, and hosted PBX phone systems.


Get a FREE Estimate


Contact us to receive a free estimate for your telecommunication needs by calling (619) 390-9942. We also offer 24-hour emergency services. Give us a call today!

Data & Network Cabling in Carlsbad, CA

Hubbell Mohawk CommScope Copper B-Line Panduit Leviton

Belden, Superior Essex, NORDX/CDT, Corning Cable Systems, Chatsworth Products, Inc., Southwest Data Products, Allen Tel Products, Inc., AMP Netconnect

"Skip / Shannon,

I just wanted to let you know that you far exceeded my expectations on the cabling job here in Anaheim. The work was fast and professional all the way through with minimal impact to the office staff. I’m also happy to report that we’ve encountered no cabling issues at all since we went live on the new connections. Outstanding!"


- Wes

Safran MorphoTrak


Data & Network Cabling