A service oriented electronic security Alarm Company specializing
in customized residential and business alarm installations.
- For over 31 years, we have been in the business of installing security alarm, intercom, camera surveillance systems, telephone/data structure wiring.
- We offer 24 hour UL Approved Monitoring Station Services.
- We provide quality craftsmanship, specialized technology, and excellent client service at a reasonable price.
- We pride ourselves in assuring each job we undertake is completed in a timely manner.
- We make the extra effort to do a job right the first time. We listen to our clients.
ACO 4231 licensed & Regulated by
State of California Department of Consumer Affairs
Bureau of Security & Investigative Services
P.O. Box 5829, Concord, CA 94524
(916) 322-4000
State of California Contractors State License Board
P.O. Box 26000
Sacramento, CA 95826
(800) 321-2752
License Number: 798562
Insured by
D.R. Dinnerman Insurance Services
633 Cedarberry Lane
San Rafael, CA 94903
(415) 479-9881
Danielle Dinnerman
