Guardian National Security provides exceptional security guard services in Santa Ana and the surrounding area. Our security guards offer an affordable and effective security solution for the following types of businesses and locations:

Our management team has over 60 years of experience in the security industry and has applied their expertise to create some of the finest guard services available in Southern California. Our guard services are always tailored to the needs of each Santa Ana, Fountain Valley, and Orange client as well as to the unique security concerns prevalent in their industry. By providing completely customized security services, we are able to deliver better service at a more competitive price.
Effective, Professional & Affordable
Our services include mobile vehicle patrol, foot patrol, bike patrol, private parking enforcement, retail security, logistics, and standing guards.

In addition, 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 patrols, or temporary fire watch coverage, we also have the skills and expertise to deliver a cost-effective security solution that meets your priorities.»

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

Guardian National Security is fully 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 neighborhoods 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
Call today to discover for yourself why Guardian National Security has become the best choice for security guard services in Santa Ana and the surrounding area. You’ll automatically receive a free consultation from one of our security professionals. We’ll even match or beat any competitor’s quote!
As previously mentioned, Guardian National Security specializes in creating industry-specific security solutions for clients in and around Santa Ana. These include:
Each of these services is designed to effectively reduce criminal activity, improve safety, and protect your assets, property and personnel at your Santa Ana, Fountain Valley, or Orange site within the context of your industry’s particular security threats, concerns and needs. Call now to learn more.
One of the most cost-effective ways to improve safety and security at a business is to have uniformed security guards routinely patrol your building or property. At Guardian National Security, one of our most frequently requested services is our Santa Ana mobile patrol services. This service features exceptionally trained guards who tour a site either on foot, by bike, on a golf cart or in a marked patrol vehicle. Our guards follow patrol routes designed by our security experts and verify their tours using a state-of-the-art time clock system. If they are notified of or come across an incident, they will be able to respond immediately and/or contact local authorities with the help of our 24-hour dispatch. Guards will maintain a daily log and compile incident reports for the client’s records. Additionally, we can install wireless motion detectors at no additional cost and pinpoint guard locations at any time using Detex GPS. Call today to obtain a free quote for security patrols in Santa Ana, California.
Our standing security guard services are ideal for Santa Ana companies that wish to discourage loitering, theft, vandalism, and other unwanted behaviors. This service is performed by BSIS licensed guards who have the experience, training and expertise to effectively reduce crime while elevating the customer’s perceived level of safety and security. Our guards always arrive on time and ready to work. They adopt one of four guard appearances: standard, casual, professional, or construction. Throughout their assignment, our guards will be supported by our 24-hour local dispatch service and be readily reached by the client as well as our management team.
Our logistical security services provide Santa Ana companies with reliable guard services that serve two functions: effective protection of their personnel and assets and reliable assistance with logistical tasks. Our guards can work on your site on an as-needed or ongoing basis and be instructed to perform a wide variety of duties, from dock designations and timekeeping to inventory management to truck inspections. They can even assist with OSHA audit fulfillment requirements. This value-added security service is ideal for maritime companies, rail yards, trucking companies, delivery firms, and manufacturing facilities in and around Santa Ana.
If you have a security alarm system installed at your Santa Ana business, it is wise to also invest in a reliable security firm to monitor your system for you. At Guardian National Security, we are equipped to remotely monitor any wireless security system 24 hours a day. Our alarm response services come packaged with vehicle patrol, therefore If your alarm is triggered, we will immediately dispatch a nearby security guard to investigate. Our guards are trained to respond to emergencies, address difficult people, preserve incident scenes, control crowds, and determine if the police or other local authorities need to be involved. This reliable service provides the safety and security you are looking for without the costly expense. Call now for a competitive quote for our alarm response service in Santa Ana.
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
Call today and we’ll set up a time for you to receive a free, on-site estimate. We welcome requests for one-time, long-term, and short-term security guards, and work with clients to customize our guards’ appearance, duties, weapons (if any), and communication tools, such as two-way radios and cell phones. All client information is kept private and confidential and our guards are tracked using a GPS enabled app system.
Guardian National Security is a state licensed C7 contractor and a member of California Association of Licensed Security Agencies, Guards and Associates (CALSAGA). Our guards are all licensed by the California Bureau of Security and Investigative Services (BSIS).

Guardian National Security Santa Ana, California
Zip Codes: 92701-07, 92711, 92735, 92793, 92799, 92866, 92868
Area code (657) (714) (949)