American Global Security – Glendale Office American Global Security provides professional, reliable security guard services across the City of Glendale. We serve government agencies, commercial properties, construction sites, residential complexes, and more. With over 700 guards and a dedicated operations team, we deliver 24/7 protection, fast incident response, and trained officers who understand local needs. Our Glendale team supports the citywide contract, including patrols, on-site guards, fire watch, and event security. We're committed to safety, accountability, and consistent service. Call us for a custom quote or same-day deployment.
