First Security Services
Security Guard in San Mateo, CA

Business Details
- Serving residential, commercial and industrial clients
- Licensed, insured and bonded
Social Profiles
Contact Details
Testimonials
Cynthia Buhl
Property Manager And Insignia ESG
read moreI cannot tell you how pleased we are with the First Alarm Security staff at our building, you have improved our security services here 10 fold!
D.R. Follett
Commander, Monterey CHP
read moreYour officers actions undoubtedly saved a life that evening and are certainly worthy of praise. His quick thinking, willingness to become involved, and support of members of the CHP are sincerely appreciated.
Walker Woolever
read moreTo the Chief of Police Santa CruzYour action to patrol the Harvey West Park has had a very positive effect on for all of us who live and work in that section of Santa Cruz. Not only are the undesirables keeping a lower profile, the drug activity seems to be obvious. The area in general is much cleaner, les debris and trash along the RR tracks and in and around the streets.