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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.
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Call: (800) 700-1467
Email: [email protected]
Address:
21822 Lassen St., Suite L
Chatsworth, CA 91311
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Guardian National Security is an American-owned and operated security guard company that provides high-quality security guard services throughout California.
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SERVING ALL OF CALIFORNIA
- Bakersfield, CA
- Bear Valley Springs, CA
- Cable, CA
- Cantil, CA
- California City, CA
- Gorman, CA
- Gosford, CA
- Green Acres, CA
- Kern Lake, CA
- Kayandee, CA
- Lamont, CA
- Landco, CA
- Lakeview, CA
- Lebec, CA
- Maricopa, CA
- Mettler, CA
- Mojave, CA
- Panama, CA
- Rosamond, CA
- Stallion Springs, CA
- Stevens, CA
- Taft, CA
- Tehachapi, CA
- Twin Lakes, CA
- Venola, CA
- Willow Springs, CA
- Acton, CA
- Agoura Hills, CA
- Agua Dulce, CA
- Alhambra, CA
- Altadena, CA
- Antelope Valley, CA
- Arcadia, CA
- Arleta, CA
- Artesia, CA
- Athens, CA
- Baldwin Hills, CA
- Bel-Air, CA
- Bell Gardens, CA
- Bellflower, CA
- Beverly Crest, CA
- Beverly Hills, CA
- Boyle Heights, CA
- Brentwood, CA
- Burbank, CA
- Calabasas, CA
- Canoga Park, CA
- Carson, CA
- Castaic, CA
- Cerritos, CA
- Chatsworth, CA
- Commerce, CA
- Compton, CA
- Crystalaire, CA
- Cudahy, CA
- Culver City, CA
- Del Sur, CA
- Diamond Bar, CA
- Downey, CA
- Downtown Los Angeles, CA
- Duarte, CA
- Eagle Rock, CA
- East Los Angeles, CA
- El Segundo, CA
- El Sereno, CA
- Encino, CA
- Fairfax, CA
- Florence, CA
- Gardena, CA
- Glendale, CA
- Granada Hills, CA
- Griffith Park, CA
- Hacienda Heights, CA
- Hawaiian Gardens, CA
- Hawthorne, CA
- Hermosa Beach, CA
- Highland Park, CA
- Hollywood, 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
- Aliso Viejo, CA
- Anaheim, CA
- Brea, CA
- Buena Park, CA
- Chino, CA
- Costa Mesa, CA
- Coto de Caza, CA
- Cypress, CA
- Dana Point, CA
- Fullerton, CA
- Fountain Valley, CA
- Garden Grove, CA
- Huntington Beach, CA
- Irvine, CA
- La Palma, CA
- Laguna Beach, CA
- La Habra, CA
- Lake Forest, CA
- Laguna Hills, CA
- Laguna Niguel, CA
- Las Flores, CA
- Los Alamitos, CA
- Newport Beach, CA
- Orange, CA
- Orange County, CA
- Rancho Santa Margarita, CA
- Seal Beach, CA
- Stanton, CA
- Santa Ana, CA
- San Clemente, CA
- San Juan Capistrano, CA
- Tustin, CA
- Westminster, CA
- Yorba Linda, CA
- Bardsdale, CA
- Bell Canyon, CA
- Calabasas Highland, CA
- Camarillo, CA
- Casitas Springs, CA
- Channel Island Beach, CA
- Downtown Ventura, CA
- Dulah, CA
- Faria, CA
- Fillmore, CA
- Hobson Heights, CA
- La Conchita, CA
- Lake Casitas, CA
- Meiners Oaks, CA
- Mira Monte, CA
- Moorpark, CA
- Mussel Shoals, CA
- Oak View, CA
- Ojai, CA
- Oxnard, CA
- Piru, CA
- Port Hueneme, CA
- Santa Paula, CA
- Saticoy, CA
- Sespe Creek, CA
- Simi Valley, CA
- Thousand Oaks, CA
- Toland Park, CA
- Ventura, CA
- Westlake Village, CA