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ISI Security’s team of engineers and designers includes some of the security and life safety industries’ best talent. From circuit level design for unique customized integration components to review of NFPA life safety codes, you can count on ISI. ISI is proud to employ NICET level four fire designers who can layout and engineer complex, multi-building, fire alarm and life safety systems.


The ability to properly interface systems, technology, and software systems is a competency mastered over two decades at ISI. The ability to show clients, real world applications of customized engineered solutions and how they actually work is a capability unmatched in the industry. Prior to systems being fully installed on-site, ISI technicians build out, customize and integrate components at their OneFab facility.





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