San Diego Digital Phone Systems Sales, Service & Installation

The purpose of a business phone system is to manage multiple users with multiple phone lines by using advanced options that are not offered with traditional phones. Whether you need a basic phone system for a single office, or a complex network for a larger office, we can suit your communication needs with packages that will grow with your organization.


Our goal is total customer satisfaction through the highest quality workmanship, first rate business phone systems and built-in upgrade potential for your communications network. Our phone system knowledge and engineering expertise can ensure the best protection of your communication investment. Our staff is experienced with the widest diversity of phone equipment, programming and installation.


Chase Infrastructure Inc is not finished with our work until you are satisfied. We strive to go above and beyond your expectations. Give us a try and find out why our customers are so happy with our total business solutions.

Request a Free Site Survey & Written Estimate

888.650.6001 |


Chase Infrastructure Inc will be happy to come and meet with you to discuss your network wiring, cabling and fiber optic needs. We will consult, design and build in the following cities...

San Diego County, Carlsbad, Chula Vista, City of San Diego, Coronado, Del Mar, El Cajon, Encinitas, Escondido, Imperial Beach, La Jolla, La Mesa, Mission Valley, National City, Oceanside, Pacific Beach, Point Loma, Poway, Ranch Bernardo, San Diego, San Marcos, Sorrento Valley, UTC & Vista.