ADSS was established in Montreal, Canada in 2004. Our organic growth has been achieved by recruiting top security professionals who are committed to ADSS's values. Our reputation and our long-term relationship are something we take great pride in. We respect our customers' needs by implementing solutions that are driven by them. Installing quality products in the right way will result in reliable and effective solutions that last a long time. Our commitment to customer service, experience in the industry and product knowledge, along with our policy will guarantee client satisfaction. We began serving the Ottawa and NCR area on January 1, 2017. We have added Ryan Maloney as well Phil Yereck to our ADSS team. Our all-star teams in Montreal and Ottawa have helped us reach our goals. We are officially servicing the Toronto region as of 1st February 2020 due to high demand. In 2020, we will expand the new Toronto branch in order to better serve our current and future customers. Serving Atlantic Canada !!!! From September 2020.