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About Us

Locally Owner and Operated

Dialcom Systems Group is a State Licensed Fire Alarm and Security Contractor, Service Provider and Alarm Monitoring Company. Our Mission is to Protect the Lives, Property and Business Assets of our Clients by Providing the Finest Fire and Life-Safety Design, Installation, Service and Maintenance. 

One of the Most Trusted Names in the Industry

Founded by Dennis Dial and Partners Jamie Zinke and Sean Galvin - They are a team of Trusted and Well Known Leaders in the Fire Alarm Industry in San Diego. Their 30 Plus Years of Experience, along with the Entire Team of Dialcom, has Created a Respected Company that is Committed to Excellent Service.  

Commitment and Philosophy

Dialcom's Commitment to Unparalleled Customer Service has Allowed Dialcom to Maintain Long-Term Customer Relationships with the Philosophy of Having "Customers-for-Life".  Dialcom is Committed to Providing the Highest Quality of Work, While Doing so at Competitive Prices and with the Best Customer Service!

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