If you are looking for ways to improve security guard services at your business in Azusa and/or in the San Gabriel Valley region, Guardian National Security can provide you with an effective solution at an affordable rate. We specialize in providing businesses throughout Azusa, San Dimas, and the surrounding local area with professional security guard services and excel at designing personalized, budget-friendly security plans that help our clients address their specific security concerns and goals.

Our clients come from every part of the San Gabriel Valley, from Azusa to Bradbury, and from Alhambra to San Dimas. No matter where they are located, we are able to dispatch guards at a moment’s notice to meet their security needs. Typical security guard assignments include:
These assignments can last several hours, days, weeks or months. We also have guards who have ongoing, open-ended posts, usually as gate guard or front lobby guard since these types of guards eventually become a trusted part of the community they serve.
In every case, post duties are customized to the needs of the site, its location, the industry, and any particular vulnerabilities. Post duties automatically include observing and reporting but can also include issuing and verifying employee badges, checking bags and belongings, accepting deliveries, enforcing parking rules, implementing safe evacuation procedures in the event of an emergency, and more.
Our services include mobile vehicle patrol, foot patrol, bike patrol, private parking enforcement, retail security, logistics, and standing guards.

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. »




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



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

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

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

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

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

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

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

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

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

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

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

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

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







Expertly-Trained, BSIS-Licensed Security Guards

Exceptional Customer Service Available

We Match or Beat Any Competitor’s Quote
With one of the largest water parks in California and the allure of the San Gabriel Mountains, San Dimas sees its fair share of visitors. This is good for the local economy but it can also mean attracting unwanted visitors, such as gang members, vandals, robbers, and other criminals. In fact, a relatively recent review of crime in San Dimas showed that there were nearly 340 property crimes (primarily theft) in just a six-month period. To address this, residents and business owners in San Dimas would be wise to invest in private patrol services, which can help reduce all types of criminal activity, including grand theft auto, theft from vehicles, graffiti markings, robberies, burglaries, shoplifting, arson and more. That’s because many crimes can be deterred with the presence of security guards as they make such crimes riskier. In most situations, our private security guards focus on identifying any suspicious activity, keeping track of inventory, responding quickly to alarms and reporting on any incidents. Call us today to learn more.
With beautiful hiking trails, busy shopping centers and friendly communities, Azusa is a great place to live and work. To help uphold this positive image, we offer affordable security services to schools, commercial business parks, universities, retail shopping centers, industrial warehouses, storage facilities and many other locations throughout Azusa. Our private patrol and guard services are highly effective at deterring all types of unwanted activity, including loitering, trespassing, vandalism, illegal dumping, theft and more. Providing our private security services are our own dedicated and highly trained security guards. These guards are trained and supervised by a highly experienced management team and supported by state-of-the art patrol tour tracking equipment, time clock systems, alarms, motion detectors and security cameras. Since we will also match (and often beat) competitor prices and tailor our security services to each client’s particular needs, we offer one of Azusa’s best values in private patrol and guard services.
Located in the foothills of the San Gabriel Mountains, just below the beautiful Angeles National Forest, is the community of Bradbury, California, where private security services can help control property access, deter vandals, burglars, other criminals and improve safety at events. While this area has a low crime rate, it’s often encouraged that residents take preventative measures to protect against habitual criminals who are unable to resist an open window, unlocked gate or otherwise vulnerable property. At Guardian National Security, we supply private security guards, night watchmen, gate guards, private patrols, and more to the Bradbury area. Call today and we’ll go over the options for customizing our guard services for your needs.
The private event security services that we provide to Alhambra, La Crescenta-Montrose and Monterey Park are perfect for fundraisers, walk/run events, grand openings, gallery showings and festivals/parades such as the San Gabriel Valley Lunar New Year Parade and Festival. For each event, we’ll help you customize our security guards’ appearance, and assign you guards whose experience and personality will complement your event.
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
If you’d like to talk with one of our security experts, call today to schedule a free on-site consultation at your residence or business in San Dimas, Azusa, Bradbury, or other San Gabriel Valley city. Our representative will evaluate your security priorities/needs, your location, your budget, then recommend a plan that lets you get the most out of your budget.

Guardian National Security | Azusa, Bradbury, & San Dimas, California
Zip Codes: 91008, 91010, 91702, 91724, 91741, 91750, 91773
Area code: (626, 909)