Ontario Shipyards Inc. (Formerly Heddle Marine Services Inc.)

Ontario Shipyards operates the largest number of shipyards and dry docks in Canada. We have been in continuous operation since 1987 and we are expanding. Ontario Shipyards has operated shipyards in Canada for over 30 years. Our success is based on our commitment to safety, hard work and innovative thinking. With facilities across the Great Lakes and East Coast, Ontario Shipyards is on course to be recognized as the most reliable provider of ship repair services in Canada. We strive to exceed industry standards for quality, health and safety and build meaningful and consistent relationships with our customers, suppliers, partners and employees.