Find California security companies offering 24/7 protection, continuous monitoring, and around-the-clock guard coverage for commercial, residential, and high-risk properties. Viewing 24/7 security companies in California.
Showing 101-110 of 168 active listings.
Provides event security, commercial security, and warehouse and industrial security for businesses, properties, organizations, and communities.
Provides armed security, unarmed security, and mobile patrol for businesses, properties, organizations, and communities.
Provides armed security, unarmed security, mobile patrol, and event security for businesses, properties, organizations, and communities.
Provides professional security services for businesses, properties, organizations, and communities.
Provides armed security, unarmed security, construction-site security, and security consulting for businesses, properties, organizations, and communities.
Provides armed security, unarmed security, fire watch, and construction-site security for businesses, properties, organizations, and communities.
Provides mobile patrol and executive protection for businesses, properties, organizations, and communities.
Provides unarmed security, mobile patrol, fire watch, and CCTV monitoring for businesses, properties, organizations, and communities.
Provides armed security, unarmed security, mobile patrol, and fire watch for businesses, properties, organizations, and communities.
Provides armed security and unarmed security for businesses, properties, organizations, and communities.
