Serving St. Clair County Since 1979

Security - And Peace of Mind

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Security systems designed to fit YOUR needs.

Protect the things and people you care the most about. Since 1979, MDK Alarm has offered the best in state of the art protection for home and business..

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Cost-effective solutions to protect your home.

We offer a complete range of home security and protection systems to include installation, service and 24-hour monitoring.

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Comprehensive, tailored solutions for your business.

From straightforward alarm systems for your small office, to complex, fully-integrated alarm, video and monitoring solutions for your large office or warehouse, MDK Alarm has the solution for your unique requirements.

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Complete video surveillance systems

MDK Alarm offers the latest in state-of-the-art video surveillance and monitoring solutions.

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