Coulson Security Systems LLC a family-owned and locally-operated business.

         - We specialize in  home & business electronic security systems.

         - We typically serve York, Lancaster and Adams counties in Pennsylvania.

         - We are focused on you and provide a no cost site survey of your security system needs.

         - We are licensed, insured and guarantee our quality work.

         - We are available for emergency service 24-hours, every day of the week.

                      We strive to provide you with 100% customer satisfaction.