COR Security | Experts in Access Control, Security Cameras & Gate Systems Since 1986, COR Security has been the trusted provider of commercial security system installations across San Diego, Temecula, and South Orange County. We specialize in access control systems, AI-enhanced security cameras, automated vehicle gates, and intercom solutions for businesses, HOA communities, apartment complexes, and industrial facilities. Our team delivers customized, scalable security solutions—from simple keyless entry systems to fully integrated, cloud-managed platforms. We install and support top brands like Brivo, Eagle Eye Networks, DoorKing, LiftMaster, and more. Whether you're securing a single entry point or managing hundreds of users across multiple locations, COR Security makes it simple, secure, and scalable. Core Services: Access Control System Installation & Repair Security Camera Systems with AI Video Analytics & LPR Automatic Gate Installation, Repair & Maintenance Video Intercom & Telephone Entry Systems ADA-Compliant Door Operators Remote Monitoring & Cloud-Based Security Solar-Powered Gate Operators for Remote Sites Preventative Maintenance & Service Plans We are experts in integrating security systems with mobile credentials, RFID fobs, license plate recognition, and remote access controls to meet the needs of today’s smart facilities. With nearly 40 years of experience, COR Security is known for responsive service, deep technical knowledge, and reliable long-term support. We proudly serve property managers, business owners, and community boards who need security they can count on—day and night. Secure Your Property with COR. Visit corsecurity.com to learn more or schedule a site evaluation.
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The COR Security annual revenue was $191000 in 2026.
5 people are employed at COR Security.
COR Security is based in San Marcos, California.
The NAICS codes for COR Security are [56, 561].
The SIC codes for COR Security are [73, 738].