BUSINESS SECURITY SYSTEM INSTALLATION & ALARM MONITORING
Installed Across San Diego County, Temecula & South Orange County
Professional Installation & 24/7 Monitoring Services
COR Security: Experts in Commercial Alarm Systems
Serving San Diego County, Temecula, and South Orange County, COR Security is your trusted partner for commercial alarm systems, 24/7 monitoring, and integrated business security solutions. Since 1986, we've protected thousands of offices, warehouses, retail locations, and multi-tenant buildings with reliable, customized systems tailored to each property.
Our licensed technicians deliver expert installation, system upgrades, and responsive support using advanced alarm technology and professional monitoring centers. Whether you're managing a single facility or multiple locations, COR Security provides scalable solutions that adapt to your needs.
Why Businesses in Southern California Trust COR Security:
Over 39 years of proven experience
Local service across San Diego County, Temecula & South Orange County
Custom alarm systems for any business size or type
End-to-end support from design to ongoing service
Protect your business with confidence—partner with COR Security for reliable commercial alarm systems built for performance and peace of mind.
24/7 Alarm Monitoring by Central Station
Ensure your business is protected around the clock with professional central station monitoring. At COR Security, we partner with professional redundant monitoring centers that provide real-time response to alarms-24 hours a day, 7 days a week.
When an alarm is triggered-whether from intrusion, fire, or system tampering-a trained operator immediately assesses the situation and dispatches emergency services if needed. This rapid response helps prevent loss, minimize damage, and deter criminal activity.
Key Benefits:
Immediate Emergency Response
Fast action from trained professionals when every second counts.Intrusion & Panic Monitoring
Comprehensive coverage to protect people, property, and assets.False Alarm Filtering
Operators verify events before dispatch, reducing false alarms and fines.Peace of Mind
Know your business is being monitored even when you're off the clock.
Pair 24/7 monitoring with a professionally installed alarm system for maximum protection and insurance compliance. Ready to get started? Call COR Security today at 760-434-5853.
Remote Arm/Disarm & Alarm System Management
Take control of your business security from anywhere with smart remote alarm management. COR Security offers alarm systems with cloud-based or mobile access, allowing you to arm, disarm, and monitor your system in real time-whether you're on-site or on the go.
No more second-guessing if the alarm was set or waiting for someone to arrive at the building. With remote access, you can easily manage employee schedules, receive system alerts, and control multiple locations—all from your smartphone or desktop.
Key Benefits:
Arm/Disarm from Anywhere
Use your mobile app or secure web portal to control your system remotely.Add/Remove Users
Quickly set access codes for new users. Delete former users instantly from anywhere.Real-Time Notifications
Receive instant alerts for alarm activity, open/close events, and system changes.Multi-Site Management
Oversee multiple business locations from a single, centralized dashboard.
Empower your team with secure, flexible access and stay in control of your alarm system-no matter where you are. Call COR Security at 760-434-5853 to get started today.
A secure facility starts with COR
Trusted since 1986
Protect Your Business with COR Security
Don’t leave your business vulnerable-partner with a team that understands what it takes to secure commercial properties. From smart alarm installations to 24/7 central station monitoring and remote management, COR Security delivers peace of mind with every system we install.
Serving San Diego County, Temecula, and South Orange County, we’ve been trusted by local businesses since 1986. Whether you're upgrading an existing system or starting from scratch, we’re here to help you take the next step toward better protection.
Call 760-434-5853 or contact us today to schedule a free consultation and site walkthrough.
Why choose COR Security?
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Since 1986 customers have trusted COR Security. We have the in house experience to take on any project.
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You take your community seriously and so do we. You can expect professional and friendly technicians.
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Installing a system in only the first step. We are there to make sure it keeps running smooth.
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We install security cameras, access control, telephone entry systems, vehicle gate automation, alarm systems, and automatic door operators.
SCHEDULE ONSITE QUOTE TODAY
Burglary Alarm System Installation in…
San Diego County
North County Inland: Escondido, San Marcos, Vista, Rancho Bernardo, Poway, Ramona, Valley Center, Bonsal, Fallbrook, Rainbow, Pala, Valley Center, Pauma Valley, Rincon
North County Coastal: Oceanside, Carlsbad, La Costa, Encinitas, Del Mar, Solana Beach, Camp Pendleton, Fairbanks Ranch, Rancho Santa Fe
Central San Diego: Mira Mesa, Miramar, La Jolla, Mission Bay, Mission Beach, Pacific Beach, Mission Valley, Old Town, Point Loma, Sports Arena, Downtown, Coronado
East County: El Cajon, La Mesa, Santee, Lemon Grove, Spring Valley, Lakeside
South Bay: Chula Vista, National City, Bonita, Imperial Beach
Riverside County
Temecula, Lake Village, Murrieta, La Cresta, Wildomar, French Valley
Orange County
Irvine, Newport Beach, Laguna Niguel, Aliso Viejo, Lake Forest, Mission Viejo, Rancho Santa Margarita, Coto de Caza, San Clemente, San Juan Capistrano, Tustin, Costa Mesa
SECURITY SYSTEM SOLUTIONS FOR YOUR APPLICATION
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![Office Security System]()
Offices
Secure your office with our advanced alarm systems. Add panic buttons for reception area.
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![Club house alarm system]()
Communities
Cloud based system lets you secure pools, gyms, club house, and maintenance area.
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![Warehouse & Manufacturing Door Entry Systems]()
Warehouse
Protect warehouses with long range motion detectors and wireless roll up door contacts
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![School safety Emergency Lockdown]()
Schools
Trigger police during emergency lockdown. Our systems can install across multiple buildings.
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![Religious Campus Security System]()
Churches
Unfortunately church campuses have become a target for crime. Add affordable security today.
Addition Security Services
ACCESS CONTROL
Ditch keys and take back your facilities security. Our keyless systems allow you to restrict when employees or residents can access certain doors & gates. Automatically unlock lobby doors and relock on a schedule.
SECURITY CAMERAS
Cloud based system has AI Based Analytics built into the cameras giving you advanced video features at an affordable price. Integrate with access control for a complete solution.
VEHICLE GATE
Gate Automation done smart. Integration with access control for app based unlock and visitor communication. Make it even smarter with our LPR cameras to read the license plate and auto open gates
AUTOMATIC DOOR
Give customers, employees, or residents better experience by having COR Security install ADA Push Button Auto Operator
on your existing doors. With our low energy operators you can manually open the door or have it automatically open. Tie it in with access control for seamless entry.