Since 1926, Pfeiffer Electric has been serving Santa Clara County's electrical needs. It specializes in installing electrical equipment serving the commercial, industrial, and educational sectors. Located in San Jose, Calif., the company installs electrical equipments, such as conduits, wiring, lighting, power distribution, fire alarm and data communications. Pfeiffer Electric conducts about 30 percent of direct business and 70 percent as a sub-contractor serving general contractors around Northern California. Its list of client base includes, Alum Rock School District, Lockheed Missles & Space Co., Lyncon Construction, MAI Industries, Metrika Inc., Amira Medical, Central Concrete, Sleepy Hollow Management and Siemens Building Technologies.