National Union security services

National Union Security Service, Inc. (NUSS) provides specialized security solutions with the utmost professionalism and unwavering dedication, catering to businesses, residential communities, and events across California. Established in 2017, we proudly offer armed and unarmed security guards, fire watch services, executive protection, and mobile patrols. Our highly trained and licensed personnel are available 24/7, assuring reliability and peace of mind for all clients. By prioritizing safety through personalized service, NUSS guarantees the protection of all that matters most, ensuring a safe and secure environment.