Business Telephone Systems: Helping Businesses Optimize Their Telecommunications Systems Since 1997

At Business Telephone Systems, our goal is to help our clients find the best, most cost-effective business telephone system for their business needs. Our company specializes in the sales, installation and service of a wide variety of phone systems, including PC-based communications servers, PBX systems, auto attendants, and voicemail systems. We understand how important an efficient, reliable phone system is to your business, and our professional technicians are trained to service, program, and upgrade not only the brands we sell, but most other phone system brands as well.

Business Telephone Systems offers a FREE initial consultation to every client. If we can't help you solve your business communication needs, we will recommend a professional service provider that can – Guaranteed!
Phone IconIncrease communication -
Collaborate more effectively
Enhance Productivity Enhance Productivity -
Respond more quickly to customers and prospects
Improve EfficiencyImprove Efficiency -
Handle more calls with less people
SaveReduce Operating Costs -
Modernize your technology for proven cost savings
BrandsTelephone systems, PBX systems, auto attendants and voicemail systems. Learn more here.
Areas we serve in the San Francisco Bay Area include: San Francisco, Oakland, San Jose, Hayward, Santa Clara, San Mateo, Fremont, Pleasanton, Sunnyvale, Berkeley, Walnut Creek, Concord, Livermore, Santa Rosa, Napa, Sacramento, Folsom, plus all the other cities and towns.

Areas we serve in the Los Angeles Area include: Los Angeles, Downtown LA, Long Beach, Glendale, Pomona, Torrance, Pasadena, Palmdale, Burbank, West Hollywood, Santa Monica, Torrance, Van Nuys, Santa Clarita, Lancaster, Inglewood, Norwalk, plus all the other cities and towns.

Areas we serve in the Sacramento Area: Sacramento, Citrus Heights, Elk Grove, Folsom, Galt, Isleton, Rancho Cordova, Antelope, Arden-Arcade , Carmichael, Del Paso Heights, Fair Oaks, Florin, Foothill Farms, Gold River, Hagginwood, Herald, La Riviera, Laguna, Locke, Natomas, North Highlands, Orangevale, Parkway-South Sacramento, Rancho Murieta, Rio Linda, Rosemont, Vineyard, Walnut Grove, Wilton, plus all the other cities and towns.

Areas we serve in the San Diego Area: San Diego, Carlsbad, Chula Vista, Coronado, Del Mar, El Cajon, Encinitas, Escondido, Imperial Beach, La Mesa, Lemon Grove, National City, Oceanside, Poway, San Diego, San Marcos, Santee, Solana Beach, Vista plus all the other cities and towns.