Porter Ranch is a sprawling suburban community in the northwest San Fernando Valley where gated neighborhoods, shopping plazas, and business parks all require dependable security. Guardian National Security provides security guard services tailored to protect this growing area. We cover everything from retail centers along Tampa Avenue and Rinaldi Street to master-planned residential communities, medical offices, and commercial properties throughout the neighborhood. Whether you need a standing guard at your building entrance, mobile patrols through parking lots and community streets, or complete security coverage for a large residential development, we create a plan that matches your property and your budget.
Our licensed security professionals handle everything from theft prevention and access control to monitoring gated community entry points and responding to disturbances. Break-ins, package theft, and vandalism drop significantly when trained guards maintain a visible and consistent presence throughout the area. Every guard on our team passes a thorough background check and receives hands-on training built specifically for the unique layout of suburban communities like Porter Ranch where properties are spread out and residential safety is a top priority.
experience
Protecting a community like Porter Ranch takes more than just a guard standing at a gate. That is why Guardian National Security holds every candidate to a rigorous standard before they represent us on your property. Our hiring process includes multiple management interviews, comprehensive drug testing with random ongoing screenings, detailed background investigations, and personal reference verification.
After clearing our screening process, every guard enters a mandatory training program before stepping foot on a client site. Retired law enforcement officers run each training session, drawing on years of real-world experience securing gated communities, retail plazas, office parks, and residential neighborhoods across the San Fernando Valley. They prepare our guards for the specific challenges that come with protecting the wide streets, hillside developments, and family-oriented neighborhoods that define Porter Ranch.
This comprehensive training covers:
- Power to arrest
- Observe and report
- Terrorism and WMD awareness
- Communications
- Public relations
- Post order duties
- Patrols
- Batons
- Pepper Spray
- CPR and first aid
Guardian National Security exceeds California’s Bureau of Security and Investigative Services requirements and provides ongoing training to ensure guards protecting your Porter Ranch property maintain professional standards.
Serving All of Los Angeles County, CA
- Acton, CA
- Agoura Hills, CA
- Alhambra, CA
- Altadena, CA
- Antelope Valley, CA
- Arcadia, CA
- Panorama City, CA
- Norwalk, CA
- Los Angeles, CA
- Westwood, CA
- South Gate, CA
- Bellflower, CA
- Beverly Hills, CA
- Boyle Heights, CA
- Brentwood, CA
- Burbank, CA
- Calabasas, CA
- Canoga Park, CA
- Carson, CA
- Castaic, CA
- Norwalk, CA
- Reseda, CA
- Commerce, CA
- Compton, CA
- South Gate, CA
- Santa Monica, CA
- Lake Los Angeles, CA
- Pomona, CA
- Downey, CA
- Boyle Heights, CA
- Monrovia, CA
- Hermosa Beach, CA
- Hawthorne, CA
- El Segundo, CA
- Highland Park, CA
- Sherman Oaks, CA
- Mid City, CA
- Gardena, CA
- Glendale, CA
- Granada Hills, CA
- Griffith Park, CA
- Hacienda Heights, CA
- Long Beach, CA
- El Segundo, CA
- Torrance, CA
- Highland Park, CA
- Beverly Hill,CA
- Industry, CA
- Inglewood, CA
- Juniper Hills, CA
- Kagel Canyon, CA
- Koreatown, CA
- La Canada Flintridge, CA
- La Crescenta, CA
- La Habra Heights, CA
- La Mirada, CA
- La Puente, CA
- La Verne, CA
- Lake Balboa, CA
- Lake Hughes, CA
- Lake Los Angeles, CA
- Lake View Terrace, CA
- Lakewood, CA
- Lancaster, CA
- Lawndale, CA
- Lennox, CA
- Leona Valley, CA
- Littlerock, CA
- Lomita, CA
- Long Beach, CA
- Los Angeles, CA
- Los Feliz, CA
- Lynwood, CA
- Malibu, CA
- Manhattan Beach, CA
- Maywood, CA
- Mid-City, CA
- Mid-Wilshire, CA
- Mission Hills, CA
- Monrovia, CA
- Montebello, CA
- Monterey Park, CA
- Newhall, CA
- North Hills, CA
- North Hollywood, CA
- Northridge, CA
- Norwalk, CA
- Pacific Palisades, CA
- Pacoima, CA
- Palmdale, CA
- Panorama City, CA
- Paramount, CA
- Pasadena, CA
- Pearblossom, CA
- Pico Rivera, CA
- Pomona, CA
- Porter Ranch, CA
- Quartz Hill, CA
- Redondo Beach, CA
- Reseda, CA
- Rosecrans Hills, CA
- Rosemead, CA
- Rowland Heights, CA
- San Fernando, CA
- San Gabriel, CA
- San Marino, CA
- San Pedro, CA
- Santa Clarita, CA
- Santa Monica, CA
- Santa Fe Springs, CA
- Shadow Hills, CA
- Sherman Oaks, CA
- Sierra Madre, CA
- Signal Hill, CA
- Sleepy Valley, CA
- South Bay, CA
- South Gate, CA
- Stevenson Ranch, CA
- Studio City, CA
- Sunland, CA
- Sun Valley, CA
- Sylmar, CA
- Tarzana, CA
- Toluca Lake, CA
- Topanga, CA
- Torrance, CA
- Tujunga, CA
- Universal City, CA
- Valencia, CA
- Valley Glen, CA
- Valley Village, CA
- Valyermo, CA
- Val Verde, CA
- Van Nuys, CA
- Venice, CA
- Vernon, CA
- Walnut, CA
- Watts, CA
- West Covina, CA
- West Hills, CA
- West Hollywood, CA
- Westchester, CA
- Westlake, CA
- Westwood, CA
- Whittier, CA
- Wilmington, CA
- Winnetka, CA
- Woodland Hills, CA
Our services include mobile vehicle patrol, foot patrol, bike patrol, private parking enforcement, retail security, logistics, and standing guards.
RETAIL & COMMERCIAL PROPERTY
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. »
INDUSTRIAL & WAREHOUSE SECURITY
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.»
CONSTRUCTION SITE SECURITY
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.»
LOGISTICS & TRANSIT SECURITY
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.»
HOAs & APARTMENT BUILDINGS
We’re proud to provide unparalleled security guard services for homeowner associations, gated communities, apartment complexes, condominiums, and neighborhoods of all sizes.
CONSTRUCTION SITE SECURITY
LOGISTICS & TRANSIT SECURITY
HOAs & APARTMENT BUILDINGS
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.
FREE CONSULTATION
We will thoroughly discuss your security needs and concerns in order to understand your property.
PROPOSAL & QUOTE
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 PLAN
We will delineate patrol routes, schedules & post orders based on your specific needs.
IMPLEMENTATION
You can expect your assigned guards to arrive on-time, in uniform, and ready to work.
UPDATES
We provide clients with daily activity reports, incident reports, and parking violation warnings.
FREE CONSULTATION
We will thoroughly discuss your security needs and concerns in order to understand your property.
PROPOSAL & QUOTE
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 PLAN
We will delineate patrol routes, schedules & post orders based on your specific needs.
IMPLEMENTATION
You can expect your assigned guards to arrive on-time, in uniform, and ready to work.
UPDATES
We provide clients with daily activity reports, incident reports, and parking violation warnings.
LICENSED
Expertly-Trained, BSIS-Licensed Security Guards
SUPERIOR CUSTOMER CARE
Exceptional Customer Service Available
COMPETITIVE PRICING
We Match or Beat Any Competitor’s Quote
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.
Get in touch with Guardian National Security today for a free on-site security evaluation or a quick phone consultation and quote. Whether you manage a gated residential community, run a medical office, oversee a shopping center, or own a business along Rinaldi Street, we provide security guard services and remote camera monitoring 24 hours a day throughout Porter Ranch, Chatsworth, Granada Hills, and the surrounding northwest San Fernando Valley.
Guardian National Security operates as a fully licensed private patrol operator in California and maintains active membership with both the Better Business Bureau and CALSAGA (California Association of Licensed Security Agencies, Guards and Associates). These memberships are not just credentials we list on a page. They hold us to the highest industry standards for professionalism, ethics, and service quality that Porter Ranch residents and business owners demand.
Guardian National Security | Porter Ranch, California
Zip Codes: 91326
Area code: (818)
Frequently Asked Questions
Yes. Our guards manage gate access, patrol community streets, monitor visitor entry, and respond to disturbances. Residents feel safer with a trained professional maintaining a visible presence throughout their neighborhood day and night.
Absolutely. We station guards at entrances, patrol parking lots, deter shoplifters, and handle disruptive situations. Our visible presence keeps customers comfortable and protects store owners from theft and property damage.
Yes. Most break-ins and vandalism happen after hours. Our overnight guards patrol your property, secure all entry points, and document any suspicious activity. You get full protection when your business is most vulnerable.
We do. Our guards manage lobby access, monitor waiting areas, handle disruptive patients, and ensure staff safety. Healthcare facilities require a calm and controlled environment and our guards help maintain exactly that.
We do. Our marked patrol vehicles cover large areas efficiently, checking multiple properties in a single route. Mobile patrols deter crime across spread-out neighborhoods and business districts while keeping costs lower than full-time standing guards.