Our Company

Trust Bulldog

Bulldog Security Systems was founded by Steve Ross in 1993. We are headquartered in Highland Park, Illinois.

We design, install, and service residential and commercial security, fire, and communications systems throughout the greater Chicagoland area, as well as Illinois, Wisconsin and Indiana.

We offer customized security solutions to meet each client's needs.

Bulldog technicians are certified and factory trained. Our installers are state and locally licensed. Our equipment represents the most advanced, cutting edge technology, proven and reliable. Bulldog Security is here to monitor your premises and serve your needs 24/7.

Trust Bulldog. We know the security business. Bulldog is proven in every aspect of security and fire systems design and installation. We are among the most respected and recommended independent security system companies in the industry.



  • Burglar and Fire Alarms
  • Carbon Monoxide Detectors
  • High Water and Low Temperature Sensors
  • Camera Systems
  • 24/7 Monitoring
  • Communicating Systems, Cabling & Installation
  • Access Control Systems

24/7 Bulldog Protects

phone 847-432-9900 | fax 847-432-9980

Home Security Systems • Business & Commercial Security Systems • Security Systems for Retailers & Shopping Centers • Security Systems for Banks & Financial Institutions
Security Systems for Government Offices & Buildings • Security Systems for Sports & Entertainment Venues • Security Systems for Corporate & Business Offices
Security Systems for Manufacturers & Warehouses • Security Systems for Synagogues
Security Systems for Churches • Security Systems for Schools • Security Systems for Other Organizations and Facilities

Copyright 2012 by Bulldog Security Systems, Inc.