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 EO Integrated Systems, Inc. is now part of Cornerstone Detention Products.  Please check out the links on this site for the new exciting offerings from the Cornerstone group of companies...

EO Integrated Systems, Inc. (EOISI) designs and engineers custom integrated security solutions. We are a respected and innovative provider and installer of electronic security systems that spans the spectrum of today's technologies in the security industry.

Customer satisfaction at the time of project completion is expected. The hallmark of EOISI's performance is the fact that we maintain our customer's level of satisfaction throughout the system's life.


Skilled Professionals

EOISI draws on the talent of its licensed engineers and certified security professionals, who bring hundreds of years of security industry experience, in the design and installation of today's high tech integrated security systems. Our project managers are focused on a timely installation that adheres to the design specifications. 


Unlimited Disciplines

EOISI provides turnkey integrated security systems, security monitoring systems, and intrusion detection systems, as well as interfaces and integration, for a wide variety of security requirements, covering all electronic security disciplines (PLC, Touch Screen Control, Fire, CCTV, Access Control, & Intrusion) for commercial / industrial security, detention security, perimeter security and airport security.


Cornerstone Detention Products

Cornerstone Detention Products Announces Acquisition of EO Integrated Systems, Inc.
(Madison, AL – March 27, 2013) – Cornerstone Detention Products, Inc. of Madison, AL is pleased to announce its acquisition of EO Integrated Systems, Inc. (EOISI) based in Washington, Michigan. The acquisition furthers the strategic expansion of Cornerstone’s broad product offering with security electronics.

Cornerstone Detention Products Announces Acquisition of Norment Security Group
(Madison, AL - April 7, 2014) – Cornerstone Detention Products, a leader in the detention market, today announced that it has signed an agreement to acquire the Norment Security Group from The Gores Group, a leading Los Angeles‐based investment firm.

EO Integrated Systems, Inc. is a
subsidiary of Cornerstone 
visit our Corporate office 

14000 Alabama 20 • Madison, Alabama 35756

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