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Best Home Security
Companies in Los

Why These Home Security Companies?

Our goal is to connect people with the best local experts. We scored home security companies on more than 25 variables across five categories, and analysed the results to give you a hand-picked list of the best home security companies in Los Angeles, CA.

Reviewed Curated Top Picks 788 479 17

Our Selection Criteria:

  • 1. Reputation

    A history of delighted customers and outstanding service.

  • 2. Credibility

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Experience

    Masters of their craft, based on years of practical experience and education.

  • 4. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

cover image of Advanced Computer Corporation  home-security-systems/1.jpg

Advanced Computer Corporation

Originally founded as Computer Palace in 1988, the company is now located in Los Angeles and renamed Advanced Computer Corporation since 1992 with two running operations in the support division and computer service. They offer 24/7 monitoring, remote access to security videos, motion detecting technology, email alerts, and more. The company specializes in installing surveillance systems and security cameras for schools, hospitals, hotels, restaurants, apartment buildings, homes, businesses and offices, and more.

Los Angeles, CA 90025 (310) 966-9919


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California Security Pro

A local security company, California Security Pro serves Los Angeles and Californian families since being founded in 1999. They focus on giving their clients peace of mind knowing they’re protected locally with the backing of the Security Monitoring Center Network of ADT. The company provides services that include the ADT Pulse thermostat, lighting control, ADT Pulse with video monitoring, remote interactive security services, security glass break sensor, security system keypads, and more. They are an authorized ADT Dealer and accredited by the Better Business Bureau.

San Diego, CA 92101 (800) 310-9490


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First Digital Surveillance

Founded in 1999, First Digital Surveillance specializes in professional-grade security systems. Based in the heart of Los Angeles and serving customers throughout the United States, they focus on providing custom service to each client according to their unique needs with professional and innovative security systems. The company offers services that include intercom systems, residential alarm systems, commercial and industrial alarm systems, hidden wireless cameras, installation of CCTV surveillance cameras, and more.

Los Angeles, CA 90021 (310) 901-4954


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ForTech Solutions

A North Hollywood-based company founded in 2006, ForTech Solutions specializes in offering residential and commercial services that include home theaters, security camera systems, lighting control systems, smart home automation, and more. They hold awards that include Best Lighting control Gold in 2010, Best Outdoor Space in 2009, Best Innovation Project in 2009, and Best Retrofit Project in 2009.

North Hollywood, CA 91605 (877) 854-8324


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Greater Los Angeles Patrol

Family owned and operated since 1984, Greater Los Angeles Patrol is based in Glendale and serves the Los Angeles and Orange County areas of Southern California. The company specializes in monitoring and installing residential and commercial security alarm systems and providing reliable and quality services. Other services they offer include alarm screens, residential and commercial monitoring, fire detection systems, intruder and burglar alarm systems, and more.

Glendale, CA 91226 (818) 507-8500


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INC Technologies

Located in Burbank, INC Technologies focuses on giving clients a technical competitive edge by expediting profitability and providing growth through the use of technology. Founded in 2003 and serving Los Angeles and surrounding areas, they specialize in security, connectivity, networking, software, and hardware. The company offers custom commercial and residential security services that include 24-hour monitoring, IT problem solving, lighting control systems, security cameras systems, managed services, network cabling, network and device set up, and more.

Burbank, CA 91502 (310) 910-9044


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Los Angeles CCTV Security Cameras

Serving the Los Angeles County, Ventura County, Orange County, and surrounding areas, Los Angeles CCTV Security Cameras specializes in installing cameras for offices, industrial areas, residential clients, and commercial customers. Founded in 1999, they focus on creating a trusting relationship with their clients and offering reliable and professional security services. The company provides services that include customer observation in retail shops, project monitoring on construction sites, CCTV remote recording and monitoring, security cameras and video surveillance, and more.

Los Angeles, CA 90014 (877) 429-9988


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A single-source provider of home technologies, MAXSYSTEMS serves a range of clients in the business and entertainment communities of Los Angeles. Located in Van Nuys, the company was originally founded in 1979 as MaxSecurity. The company offers services that include security alarms, Wi-Fi, communications networks, cable, cameras, home theaters, lighting and integrated home control, and more. They are ranked in the CE Pro Top 100 Dealers.

Van Nuys, CA 91406 (800) 540-4022


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Moore Protection

A leading security consultant firm, Moore Protection serves large corporations and affluent individuals in Southern California since 2002. Founder and President, Don Moore, is one of less than 10,000 Certified Protection Professionals in the world and has dedicated over 30 years of his career toward improving security for consumers, the government, and corporations throughout the country. They offer services that include home alarm systems, home security monitoring, upgrading existing security systems, fire systems, home security systems, remote home monitoring, and more. Mr. Moore is a member of the National Association of Chiefs of Police and is a sought-after speaker on crime prevention topics.

Redondo Beach, CA 90277 (310) 540-7229


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San Marino Security Systems

Privately owned by retired San Marino Police Officer Phil Raacke, San Marino Security Systems serves the Los Angeles, San Gabriel Valley, and surrounding areas since being founded in 1987. Phil retired after being injured in an on-duty accident and established his own security company with a focus on providing a reliable security system after witnessing numerous false alarms due to poor workmanship during his time as an officer. As a result, the company focuses on bringing the best security and high-quality services to the community. The company offers services that include 24-hour central station monitoring, custom installation, upgrades and take over services for existing systems, card access control systems, and more.

San Marino, CA 91108 (626) 285-7778


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Security Alarms

Family owned and operated, Security Alarms serves over 80 Southern California communities since being founded in 1971. They focus on the safety of each client and exceeding customer expectations with high standards and a team of dedicated professionals. The company provides residential and commercial services that include security cameras, robbery systems, surveillance systems, burglar alarms, 24/7 monitoring, home security devices, and more.1566

Anaheim, CA 92801 (714) 636-8555


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Security Camera Tech

Serving the Orange County, Ventura County, Los Angeles County, and the surrounding areas, Security Camera Tech is a professionally managed company that holds a network of distributors and dealers across the United States. They focus on bringing clients a hassle-free buying experience and offering excellent prices with a full-factory warranty. The company provides services that include security consultations, security camera installation, CCTV system installation, system upgrades and add-ons, and more.

Los Angeles, CA 90026 (888) 695-4541


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Security Service Systems

Family owned and operated, Security Service Systems is a full-service security company that provides small business owners and residential homeowners peace of mind with their security concerns. They serve the Los Angele and surrounding areas since being founded in 1940. They focus on keeping the community and their clients safe with a close working relationship with the L.A.P.D. The company specializes in patrol services from an armed guard security guard, guard services, alarm installation and monitoring, 24-hour emergency response, vacation services, and more.

Los Angeles, CA 90045 (310) 477-2095


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Signal Alarms & Electric Co.

A full-service electrical contractor founded in 1980, Signal Alarms & Electric Co. focuses on the safety of each client, excellent customer service, the full expertise for each project, and ongoing education to ensure the best standards and practices. They serve Los Angeles, Burbank, Pasadena, San Gabriel Valley, Glendale, Monterey Park, and the surrounding cities. The company provides services that include fire and home security alarm, access security installation, gas detection systems, burglar alarms, solar PV panel installation, and more.

Los Angeles, CA 90032 (877) 446-3101


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Source 2 Security

A home and business security company founded in 2000, Source 2 Security offers over 30 years of combined management experience and holds locations in West Covina, Los Angeles County, Orange County, and Inland Empire. They serve the San Bernardino County, Riverside County, Orange County, Los Angeles County, and surrounding areas. The company offers services that include monitoring, security system repair, home alarm systems, video intercom systems, and more.

Whittier, CA 90606 (626) 806-5724


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Valley Alarm

Locally owned and operated since 1981, Valley Alarm serves the Greater Los Angeles area. As one of the largest security companies in the United States, they hold the resources and size to focus on each client's security needs while also keeping costs down and providing better customer service by staying local. They focus on customer service, consistent responsiveness, and creating custom-tailored security services for each client by taking the time to understand and scrutinize each situation for complete protection services. The company offers services that include fire protection, commercial intrusion security, home security systems, and more. Valley Alarm’s president, Bob Michel, is the vice-president of the California Alarm Association and the company is a member of the Greater Los Angeles Security Alarm Association and several other associations.

Sun Valley, CA 91352 (818) 285-1500


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Zurtech Inc

A professional security camera and CCTV installation contractor, Zurtech Inc serves the Greater Los Angeles area since being founded in 2008. They focus on bringing their clients the training they need to operate their systems as well as high-quality designs, products, materials, and workmanship. The company specializes in commercial and residential services that include access control systems and A/V, IP megapixel CCTV installation, and security camera installation. Other services they offer include burglar alarm and smart home systems, biometrics, remote viewing, keyless entry and alarm, and more.

Los Angeles, CA 90066 (310) 564-6675


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