Based in Sacramento, Calif., Telelink Business Telephone Systems is one of the leading telecommunications installation and service firms in the Western United States. Founded in 1981, the company offers a wide range of products and services, such as voice and data cable, business telephone systems, voice mail systems, audio and video systems, structured wiring and networking. Some of its clients are The Sacramento Business Journal, William Glen, Naturewood Home Furnishings, Pacific Kiewit, Oregon-Pacific Building products and Information Research. Telelink Business Telephone Systems represents Sprint, NEC, Nortel, Panasonic, Toshiba and Avaya.