Since it’s inception in 1979, ESI has been dedicated to designing and installing affordable security systems.
Unlike the mass marketing companies that only offer “cookie cutter or one size fits all” systems, ESI custom designs each system to accommodate the individuals areas of concern, lifestyles and budget.
We offer the only highest quality equipment available today. All components are UL listed and chosen based on their performance, quality and false alarm immunity. Not on the lowest cost.
ESI’s expert installation technicians, professional install both hardwired and supervised wireless systems in homes, businesses, office complexes, warehouses, etc.