Gemstone Telecom is a full service telecommunications provider that specializes in the Nortel family of products. We deliver equipment, services and expertise to small, medium and large sized businesses throughout southwestern Ontario.gemstone telecom - clarity in communicationThe driving force behind Gemstone is Debbie McCormack. With 34 years of experience in the telecom industry, she understands how to help you choose the equipment that will best suit your needs and how to simplify your telecommunications processes, whether they involve phone systems, fax lines, Internet services or voicemail design. Her straightforward personal approach is reflected in her practical solutions to telecom issues.The Gemstone approach to customer service distinguishes it from its competitors and the results are tangible: Knowledgeable Responsive Practical Environmentally ResponsibleWhether you already have equipment and don't know how to get the most out of it, or you don't know what more... See more text