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Welcome to TELESYSTEMS Business and Residential Telephone Solutions
Telesystems has been in business since 1984. A licensed low voltage contractor that can provide customers with quality Structured Wiring Network installations for Telephone, CAT5E and CAT6 Data networks, and CATV RG6 Coax cable TV cabling for both Residential and Commercial Business applications.
If you need telephone line installation, dialtone activation, repair, Demarc extensions, cross connects, troubleshooting, custom residential wiring, system upgrades, programming, adds , moves and changes – Telesystems can handle all your Voice, TV and Data cabling needs, usually within 1 – 2 days.
Whether it is as simple as adding a line or a jack, or cabling your entire suite or building, Telesystems can help. Do you need to install DSL or T-1? Are you switching providers and need a cutover or tie down at the MPOE? ("Minimum point of entry") Do you need a TV mounted to your wall, inside or outside?
Our specialty is installing all your communications wiring inside your walls. Telesystems has extensive experience in Business and Residential telephone cabling and systems. We also install Data jacks, Patch Panels and TV outlets. We can help you order business telephone lines and install them into your suite or home. 25 years of experience, Licensed, Insured. We cover San Diego County.
Whether you need inside wiring such as one CAT3 telephone cable run, or many CAT5E or CAT6 Data cables including 4 pair through 25 pair cables run, we can do the job for your project.
We have experience in Avaya, Comdial, Executone, Inter-Tel, Lucent, Macrotel, Merlin, Mitel, NEC, Nitsuko, Nortel, Panasonic, Partner, Samsung, Siemens, Spirit, Toshiba, Tie, Vodavi, and other systems.
CA license # C – 7 807261
phone:
858-569-7413 | 858-452-7413 | 619-992-7413
email: TELESYSTEMS@SAN.RR.COM
About

About Us
Telesystems is a licensed Low Voltage C-7 Telecommunications Contractor, fully insured and bonded, located in San Diego, CA. Our technicians have been trained by AT&T, SBC, Time Warner Cable, and Berg Electric.
With over 25 years of experience, you can be assured of having all your Business Communications moves and new office installs wired correctly. Telesystems can help you establish new service; change providers, add additional lines, add system extensions, install or re- locate your telephone PBX system.
Telesystems has done work all over San Diego County for customers like BlockBuster, Walmart, Henry's Markets, Leslie's Pools, and many Public and Private schools, churches, bars and restaurants, hotels and non-profit businesses. We have also done work at Horton Plaza, Westfield UTC, Plaza Bonita and North County Fair. Also we have cabled suites in both Fashion Valley and Mission Valley malls. In addition, our technicians have worked in many of the hospitals in the San Diego County region. We also work in Doctor's and Dentist's offices.
Telesystems can help you install a new or used phone system, cable an entire suite for both Voice and Data networks, or even wall mount televisions. We have extensive experience in both residential homes and commercial buildings.
If you were disappointed by your so called " Professional Installation " provided by the big guy's , then please call and see if we can turn you into a Happy Customer.
Telesystems offers personal service that is usually not offered by Cox Cable, AT&T, Dish Network, Direct TV or Time Warner Cable.
Our equipment carries the Manufacturer's warranty and we use top quality jacks, plates and cable.
Telesystems
CA License # C- 807261
Originally Founded 1984
Hours of operation:
Monday – Saturday
7:00 A.M. to 6:00 P.M.
Sundays by appointment
Testimonials

Testimonials
Telesystems has thousands of satisfied customers, both Business and Residential, throughout Greater San Diego County and beyond.
"After we had posted an RFP, Telesystems came to bid on the job. They took more care in examining the job than other companies did and I got a list of recommendations on what I didn't understand that I needed to do before the job began. Thank Telesystems I listened. It saved us time, it saved us money and even though I was hesitant to act on the recommendations I am so glad I did. It turned out they were spot on and I am so thankful Telesystems did the work. They did it right, they did it on time, and they did it on budget. Not only that my boss gave Telesystems a bonus in cash!"
Russell, Fuel 7 Inc.
"Mark, from Telesystems, came through when numerous other technicians could not."
Paul K. from Encinitas
"Telesystems has transformed a number of my residences. If you ever need a reference have them call me."
Tom S. from Poway
"Telesystems showed up right away and had my problems solved quickly. They are now my new Telephone Vendor."
Sam D. from San Diego
"Telesystems has been out to many of my businesses and always knows what to do, and then they get it done."
Vaughn R. from South Bay
Gallery
Services

We install, repair, troubleshoot all your Telephone Equipment needs, including new lines, phones, and equipment, both Business and Residential Environments. Small to Large.

Telephone, TV and DATA cabling services
Installations:
- phone lines, fax lines
- phone jacks, DSL jacks, Credit Card machines
- phone systems, POS outlets , Patch Panels
- CAT5E, CAT6, LAN Data network locations
- CATV cable TV outlets, Wall mount televisions
- RJ11 RJ14 RJ31x and RJ45 jacks.
- Extend Demarc, Crossconnect new lines, Tiedown new circuits
- and more...

Troubleshooting & Repairs
New Telephone Systems, Voice Mail
Some used phones and phone systems available.
We can set you up with business telephone lines from numerous providers. Install your business equipment such as fax machines, credit card dialers, postage machines, and more.
Business and residential applications
Licensed and Insured
25 years experience
Contact

We service most of San Diego County and beyond:
Carlsbad, Chula Vista, Coronado, Del Mar, El Cajon, Encinitas (Cardiff-by-the-Sea, Leucadia, Olivenhain), Escondido, Imperial Beach, La Mesa, Lemon Grove, National City, Oceanside (San Luis Rey), Poway, San Diego, San Marcos, Santee, Solana Beach, Vista, 4S Ranch, Agua Caliente Springs, Alpine, Barrett, Blossom Valley, Bonita, Bonsall, Borrego Springs, Bostonia, Boulevard, Calexico Lodge, Camp Pendleton North, Camp Pendleton South, Campo, Canebrake, Casa de Oro-Mount Helix, Crest, Cuyamaca, Dehesa, De Luz, Descanso, Dulzura, Eucalyptus Hills, Fairbanks Ranch, Fallbrook, Fernbrook, Flinn Springs, Granite Hills, Guatay, Harbison Canyon, Hidden Meadows, Jacumba, Jamul, Julian, La Presa, Lake Morena, Lake San Marcos, Lakeside, Lincoln Acres, Live Oak Springs, Manzanita, Mount Laguna, Pine Hills, Pine Valley, Potrero, Pueblo Siding, Rainbow, Ramona, Ranchita, Rancho San Diego, Rancho Santa Fe, San Diego Country Estates, San Elijo Hills, Santa Ysabel, Shelter Valley, Spring Valley, Tecate, Tierrasanta, Valley Center, Vallecitos, Warner Springs, Winter Gardens.
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