GSI is a team of hi-level security and network specialists combining a deep expertise of both areas with an uncommon ability to integrate the two. We deliver the smartest solutions and comprehensive, proactive programs for clients throughout Southeast Michigan and across the country.

Surveillance Access Control Card Access Structured Cabling Air-Blown Fiber CCTV Burglar Alarm Network Infrastructure Lenel Avigilon RS2 Panasonic Genetec Milestone Barrier Gates Turnstiles Integration Command Centers Video Walls Biometrics Analytics Video Management Systems