TMIG | The Municipal Infrastructure Group Ltd., a T.Y. Lin International Company

The Municipal Infrastructure Group Ltd., a T.Y. Lin International Company (TMIG) is a civil engineering consulting practice with a strong local presence, engaged by the public and private sectors to support the creation of healthy and sustainable communities through innovation and technical excellence. Our reputation is built on our responsiveness to clients’ needs, seeing beyond the limits of conventional engineering practices, and delivering high quality, responsible design solutions. TMIG is part of T.Y. Lin International, a globally recognized full-service infrastructure consulting firm committed to providing innovative, cost-effective, constructible designs. With more than 3,000 employees working in offices throughout the Americas and Asia, the firm provides support on projects of varying size and complexity. TMIG has more than 100 local professionals and staff, working from our Vaughan and Whitby offices in Ontario, Canada, with experience in project management, class environmental assessments (EAs), engineering design, contract administration, and public consultation for municipalities in and around the GTA.