Best Private Security in Annandale, VA

ADT's Northern Virginia branch has been serving Annandale and the surrounding communities with comprehensive security solutions for over 15 years. As part of the nationally recognized ADT network, they bring enterprise-level security technology to both residential and commercial clients in Annandale. Their local team provides personalized service with 24/7 professional monitoring, rapid response capabilities, and customized security plans. Known for their reliable equipment and professional installation, they maintain strong relationships with local businesses and homeowners associations throughout the Annandale area.

Cardinal Point Security Group has established itself as a premier security provider serving Annandale and the greater Northern Virginia region. Founded by security professionals with military and law enforcement backgrounds, the company specializes in providing highly trained security personnel for corporate offices, residential communities, and special events. Their security officers undergo rigorous training and maintain current Virginia DCJS certifications. The company is particularly noted for their responsive customer service and ability to customize security solutions for Annandale's diverse business community, from retail centers to office complexes.

Signal 88 Security's Northern Virginia franchise has been providing reliable security services to Annandale businesses and residential communities for a decade. As part of a nationally recognized security franchise, they combine local ownership with proven security protocols. Their mobile patrol units regularly service Annandale neighborhoods, providing visible deterrence and rapid response capabilities. The company is particularly strong in serving commercial properties, apartment complexes, and construction sites throughout the Annandale area. Their commitment to technology integration and regular officer training has earned them consistent positive reviews from Annandale clients.