Security Guard Services - Immediate Dispatch throughout CA

Security Guard Services from Guardian National Security is the finest standing guard services at the best prices in Southern California. We provide highly professional, well-trained, and experienced standing guards to discourage theft, vandalism, graffiti, loitering, and other unwanted activity for businesses, construction sites, and residential neighborhoods across Los Angeles, Orange County, San Diego, Riverside, and surrounding areas. All of our security guards are licensed by the Bureau of Security and Investigative Services, and have been excessively screened using a thorough interview process, background checks, and drug testing.

Choose Guardian National Security

California's Trusted Security Guard Services Company

  • Professional Security Guard Services at Affordable Prices
  • Reliable Protection for Parking Garages, Construction Sites, Retail Stores, and More
  • Customized Security Plans and Post Order Duties
  • Licensed by California’s BSIS & Fully Insured
  • We’ll Match or Beat Any Competitor’s Price

High-Quality Security Guard Services for Apartments, Businesses, Shopping Centers, Parking Lots & More

Our Security Guard Services offer exceptional security services to a diverse clientele, from homeowner associations to professional office buildings. Standing Guards not only receive initial and ongoing training in general security topics, such as power to arrest, observe and report, terrorism and WMD awareness, fire watch, communications, patrol, CPR/first aid, and more; but also complete instruction on post-specific services, such as visitor logs for guard shack placement, issuance of ticket warnings for parking lots, and inventory/truck logs for construction sites.

Reliable & Affordable Security Guards Services For. . .

  • Reception and lobby desk areas
  • Hotels and motels
  • Entry areas
  • Shopping centers
  • Hospitals
  • Medical facilities
  • Construction sites
  • Office complexes
  • Business complexes
  • Financial institutions
  • High rise buildings
  • Research facilities
  • Manufacturing and industrial facilities
  • Community facilities
  • Apartments and condominiums
  • Gated neighborhoods
  • Parking lots and structures
  • Equipment yards
  • Rail yards
  • Warehouses and docks
  • Schools and colleges
  • Concert Venues
  • Sports Venues
  • Theaters

Call 24/7 for Security Guard Services in Los Angeles, Long Beach, Riverside, San Diego, or Orange County, CA

Every contract with Guardian National Security, we customize our services to meet each client’s specific needs. We offer a variety of guard uniform options to fit your environment, from casual to professional. While on duty, every guard is required to verify their presence every 30 minutes using a time clock system as well as check in with our management team during regularly onsite visits. Additionally, every guard is connected to our management through cell phones, radios, and pagers. Guardian National Security is a licensed and insured Security Guard Services company. Call us today for a free consultation and quote.

Shopping Centers, Malls, Retails Security Services

I absolutely recommend Guardian National Security company for the service it provides. Excellent service great experience. I have really enjoyed to be with GNS.

S. Sahak Via Google


Los Angeles County, CA