COM TEC is Northern California's premier telecom / telecommunications voice and data networks specialist since 1981. We are a Telecom Systems Solutions Provider of voice, data, Internet, and VoIP products and services to small and medium sized businesses. We know you have many choices. Our primary goal in everything we do is superior quality work and customer satisfaction. We are over 1200 businesses and going strong. Com Tec is a licensed electrical contractor and C7 low-voltage contractor in California. Consider us your first choice when needing a telecommunications specialist, and/or consultant for moves, expansions, additions, and current locations. Have voice mail issues? We're here to help!