Express Data Service. Tel: 905-669-3777, Address: 260 Edgeley Blvd, Concord, ON L4K 3Y4, www.expressdataservice.com At Express Data Service our approach is comprehensive and consultative. Your unique business goals are our first priority. We consider ourselves an extension of your team, always striving to look at challenges and opportunities from your perspective. Our philosophy also means that along with offering highest-quality products from leading vendors we keep an independent eye out for game-changing trends and cutting-edge, emerging technologies. Each Express Data Service is built for long-term value balanced with sensitivity to today's budge.