GSI Ascends to #19 on 2018 Top Systems Integrator Report

GSI is currently ranked #19 in Security Dealer Magazine's 2018 Top Systems Integrator Report.  GSI's growth vaulted them into the Top 20 security systems integrators nationally.  GSI is also ranked as the #1 security systems integrator in the state of Michigan.  The SDM Top Systems Integrator Report is a national ranking of all security systems integrators by revenue from the previous year.