Livermore Private Security Guards & Services

Top Rated Security Services At An Affordable Price


First Security Services has been the leading security guard provider in Livermore since 1966, providing a range of security and protection services for home, business and industrial locations in the city, as well as throughout Alameda County. Here are some of our main offerings in the area.


  • School and campus safety officers
  • Parking lot monitoring & traffic control
  • Retail security guards & loss prevention
  • Corporate headquarters & front desk security
  • Community, neighborhood & residential guards
  • Foot patrol, mobile patrol & overnight security
  • HOA, apartment complex & private community guards
  • Security for individual businesses, malls & shopping centers
  • Industrial & construction site security guards
  • Personal security, bodyguards and security escorts
  • Alarm monitoring and remote surveillance
  • Cannabis security


Looking for highly trained security professionals at an affordable price in Livermore? Call us today at 1-800-778-3017 to learn about what we offer or get an instant security quote for FREE by filling out the online request form!


Livermore Private Security Guards & Services


Armed & Unarmed Security Guards In Livermore, CA


Event Security – Having served the community of Livermore and Alameda County for more than 40 years, we’ve provided security for a host of events throughout the Bay Area. Everything from community and neighborhood events, charity and nonprofit events, outdoor and indoor, sporting venues, and professional and networking events. Regardless of what type of event and what level of security is required, we offer an affordable and effective solution that will ensure a safe and successful event.


Mobile Patrol – Mobile patrol can mean on foot or vehicle patrols, both of which can be effective in deterring and responding to criminal activity. All mobile patrols have instant communication to our dispatch center, which operates 24 hours a day, every day of the year.


Armed & Unarmed Guards – We offer armed and unarmed security guards, as well as plain clothes and undercover security personnel for commercial and residential properties in every part of Livermore and Alameda County. All of our officers are thoroughly trained in anticipating and reacting to potential situations in a host of private and professional settings.


Get a FREE security estimate at no charge & with no obligation by using our online request form or call us at 1-800-778-3017 to learn more about the many security options we offer in Livermore!


Livermore Security Resources

Home Crime Prevention – From the official website for the City of Livermore, an informational page with tips and advice about home crime prevention.


Security Measures For Business – Information about workplace security and disaster preparedness, both of which should have established emergency protocols in place in any business setting.


Looking For Security Guard Jobs In Livermore?

At First Security Services, we are always looking for qualified security professionals to add to our talented team. Visit our Livermore security guard jobs page to apply today!