MDS has being servicing the Greater Toronto and surrounding area for over Twenty Five years. We offer the highest quality service at very competitive rates. We service all types of door and dock equipment with a full warranty. Our service trucks are fully equipped and always ready to provide service at any time. MDS is dedicated to quick, safe and reliable service and installation of quality products at a fair price. We believe that the customer is always right. Customer satisfaction guaranteed . We are fully covered with the WSIB and Liability Insurance. Our Safety rating is on the top of the list with no claims in over twenty five years.