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626-393-5542
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ECM Security Systems

Advanced commercial security solutions

We design, install, and service access control, video surveillance, intercom, and electrified door hardware for hospitals, studios, offices, and new construction across Southern California.
Free estimate
Every project starts with a free assessment of how your facility operates and what you need to protect.
A locally owned commercial security company, fully licensed and insured. CA License No. 916188.
Systems sized to your building, your level of risk, and your budget, and ready to grow with you.
Free security audit
Licensed and insured
Built around your facility
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About ECM

Based in Southern California, ECM Security Systems provides new and established businesses with expert video surveillance and security integration. We listen first, then partner with you to meet the specific needs of your business.
Our goal is complete customer satisfaction on every project, from a single door to a multi-building campus.
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Our solutions

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Decide who can enter which areas and when. Add or remove users in minutes, without rekeying a single lock.
Access control
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Video surveillance (CCTV)
Camera systems that deter theft and vandalism, document incidents, and let you check in on your site from anywhere.
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Electrified locks & hardware
Electric strikes, magnetic locks, and code-compliant locksets that work with your access control system.
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Voice management
Intercom, paging, and emergency call stations that keep staff connected across buildings, garages, and campuses.
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© 2026 ECM Security Systems. All rights reserved. Licensed and insured, CA License No. 916188.
Contacts
Location
Phone
626-393-5542
310 N Indian Hill Blvd #428, Claremont, CA 91711
info@ecmsecuritysystems.com

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