CAIRN Smarter Security | Home Security
CAIRN Smarter Security has been providing custom security solutions to homes and business in the Greater Toronto Area for 30 years. Located in Mississauga, we also service the areas of Brampton, Burlington, Guelph, Halton, Hamilton, Oakville, and Toronto. CAIRN Smarter Security, a division of Cairn Control Systems Inc. is managed by Robert and Carol Cairns, as it has been since day one. We continually seek to improve our service offerings. Our team is dedicated to understanding your needs and delivering the best systems and services.