SEi gives you time to focus on what really matters. Whether it’s your home or business we handle protecting life and property by monitoring your security, fire, video and carbon monoxide 24/7/365. SEi makes lives easier by connecting services like security, video, access control and automation in one system.
As one of the Midwest’s largest security companies, SEi has more than 50 years of experience protecting families and businesses in the Midwest since 1969. Learn more about us.
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Interested in an exceptional career potential?
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