Specialties
We specialize in intercom repair in the San Francisco Bay Area, we service existing intercoms , and install new intercom systems. Factory authorized for Doorking, Aiphone, Sentex, Pach, Linear, Nutone, Auth, Tektone and many others. We do Telephone Entry and Hardwired (talk-listen-door release) apartment building systems, as well as Video intercoms and Card and Key Fob access control systems. We have been serving the San Francisco area for over 30 years and we handle the intercom service for over 40 Property Management and Real Estate Firms in and around San Francisco , that's how good we are. All Estimates are free and include a thorough diagnosis of the problems and fixes. We are also Factory Authorized repair and installation for Sentex, Aiphone, Doorking, Pach/Aegis, Tektone, and Nutone. We upgrade old "Auth" brand systems with hansome stanless stations and we can fix any system. We additionally do Mailboxes and Iron Gate retrofits. Call us for a free quote.
History
Established in 1985.
Working for over 30 years in the San Francisco area on Intercoms, we are the "Experts" on any of your Intercom needs. With a backround in Electronics and 40 years of experience in Intercom, security and low voltage wiring, the owner, Mark, can not only provide expert quality service on Intercom Systems, he can also advise on your total building security needs. Mailboxes, Iron Gates, Closed Circuit TV, access control, locks and electric door releases are just a few of the other specialties Mark has become an expert at. A San Francisco native, Mark has provided Intercoms for San Francisco General Hospital, UCSF, and over 40 Real Estate Management firms in the bay area. He has installed over 2,500 systems.
Meet the Business Owner: Mark G.
With a degree in electronics, 45 years in the electronic repair and service industries, with experience in Intercom, Security, and Locksmith services, I have installed over 2,500 intercom systems in San Francisco, and serviced over 10,000 systems, in the last 30 years. I do work for over 40 different real estate management firms. I am familiar with nearly every type and brand of intercom system in the world. I've installed intercoms in the operating room of San Francisco General Hospital, The Hall of Justice, and The City Jail. I am just as happy installing a simple two-note chime doorbell for someones house as I am handling the larger projects. I am a one man operation, but my experience allows me to get a lot accomplished in a short amount of time. This saves customers money because they end up paying less in labor, and it allows me to keep the bids lower. I know you will be very pleased having me be your "Intercom Man."