60+ Years of

Reliable, affordable & customizable

Private Security Services

At Guardian National Security, we are proud to provide Van Nuys, Valley Glen, and nearby cities throughout the San Fernando Valley with our comprehensive range of private security services. Choose from one or more of the following:

  • Standing guard service
  • Vehicle patrol
  • Foot, bike, or golf cart patrol
  • Alarm response
  • Event security
  • Fire watch
  • Lock up and alarm
  • Logistical services
  • Wireless security equipment installation

All of these services are fully customizable, competitively priced and available 24 hours a day, 7 days a week. Call today for a free consultation.

Serving All of Los Angeles County, CA

Professional &

Security Guard Services


We specialize in developing security strategies that effectively reduce theft, vandalism, trespassing, employee pilferage, and other criminal activity in retail stores, malls, and shopping centers. »


Whether you need nightly lock-up and alarm services, parking lot patrol, or temporary fire watch services, we have the skills and expertise to provide a cost-effective security solution to meet your priorities. »


Our highly trained and licensed guards can be trusted to keep valuable machinery and equipment secure or to protect against vandalism, graffiti, trespassing, and other unwanted activity. »


Guardian National Security is thoroughly prepared to provide a wide range of transportation and logistical security duties for your trucking company, loading dock, or rail yard. »


We’re proud to provide unparalleled security guard services for homeowner associations, gated communities, apartment complexes, condominiums, and communities of all sizes.


Our Process

At Guardian National Security, we are committed to providing individually-tailored security plans to every customer at an affordable cost. In order to best serve the unique needs of our clients, we have developed an efficient multi-step process for designing, implementing, and monitoring custom security plans.

Free Consultation


We will thoroughly discuss your security needs and concerns in order to understand your property.

Proposal & Quotes


We guarantee to match or beat any competitor’s quote for the same services.

On-Site Follow Up


One of our security advisors will complete a thorough on-site walk-through at your location.

Customized Security & Patrol Plans


We will delineate patrol routes, schedules & post orders based on your specific needs.

Guards to Arrive On-Time, In Uniform & Ready to Work


You can expect your assigned guards to arrive on-time, in uniform, and ready to work.

Daily Activity Reports, Incident Reports & Parking Violation Warnings


We provide clients with daily activity reports, incident reports, and parking violation warnings.

Protecting California's Most Recognized Brands

Brookstone Logo Burger King Logo Kohl’s Logo Southern California Edison (SCE) Logo Starbucks Coffee Logo Bank Of America Logo


Guardian National Security

Trained, BSIS-Licensed Security Guards


Expertly-Trained, BSIS-Licensed Security Guards

Superior Customer Care


Exceptional Customer Service Available 24/7

Competitive Pricing


We Match or Beat Any Competitor’s Quote

Experienced, BSIS-Licensed Security Guards Available 24/7 to Protect Properties of Any Size In Van Nuys, CA

In Van Nuys, California, security guard services are helpful in deterring burglaries, theft and other property crimes, as well as violent crimes, such as assault and battery. This is particularly important for the Van Nuys region as a recent six-month summary of crime showed that there were over 1,400 property crimes and more than 350 violent crimes. With a higher crime rate than Lake Balboa and Valley Glen combined, Van Nuys residents and business owners would be wise to rely on a highly experienced private security guard company, such as Guardian National Security. We have decades of experience providing personalized security services throughout Van Nuys, including standing security guards, security patrols, lock-up service, parking lot surveillance and security with logistics.

Lake Balboa, California’s Source for Professional & Affordable Security Guard Services

While Lake Balboa has a relatively low crime rate when compared to nearby Van Nuys, it is still higher than several other cities in the greater San Fernando Valley area. To guard against vehicle thefts, robberies, and other property/violent crimes, homeowners and businesses should consider integrating private security guard services into their day-to-day security procedures. For example, a business center may want to have a guard patrol and keep watch over their parking lot or a gated community may want to have a marked security vehicle patrol the neighborhood periodically. At Guardian National Security, we’re always able to tailor our security services to the unique needs of our clients in Lake Balboa. Whether you’re interested in standing guard service, mobile security patrols, event security services, short- or long-term security services, 24/7 alarm response or other private security services, call today and we’ll provide a free consultation and estimate.

Temporary & Long-Term Security Guard Services in Valley Glen, California

Although Valley Glen is just east of Van Nuys, its crime profile is much more similar to Lake Balboa. However, Valley Glen does tend to see more crime than the nearby communities of Sun Valley and Valley Village. For this reason, private security guard services can still be of great value to Valley Glen residents and businesses. For residents, security guards can be used to improve security at a private dinner or event, discourage vandalism and theft or even provide general assistance when stationed at a guard shack at the entrance of a gated neighborhood. For businesses, security guards can be positioned at the front lobby, assist with transportation logistics, keep watch over a parking lot and more.

What our

Clients Have to Say

Guardian National Security is committed to providing reliable, quality protection services to a variety of industries through custom-designed security strategies, expertly trained security guards, and excellent customer service.

Guardian National Security Services gave me so much peace of mind. They were able to secure my office building efficiently and professionally.

SAL A. Via Google

choose guardian National security

The Best Value in Security Guard Services In & Near Van Nuys, CA

The licensed security guards at Guardian National Security are trained in all aspects of private security so that they can provide any number of services, including mobile patrols, fire watch, alarm monitoring, private parking enforcement, access control, customer service, visitor log-in, surveillance, and more. With a management team of highly experienced security experts, 24-hour dispatch, and thoroughly vetted security guards, Guardian National Security is the best choice for private security guard services in and near Van Nuys, CA.

Call today to book your free on-site consultation, so we can start customizing a security plan to meet your specific needs and budget.

Custom-Made, Personalized Security Plan

Guardian National Security Van Nuys, Lake Balboa, & Valley Glen – 91401, 91405, 91406, California (CA)
Area code (323, 747, 818)