At Ira McDonald Construction (IMC), we don't just construct buildings - we create environments that help communities thrive. Proudly based in Hamilton, Ontario, we're a general contractor with more than 80 years of experience delivering high-quality institutional, commercial, and industrial (ICI) projects across southern Ontario.

Our mission is to build success for all - our clients, our communities, and our team. That success is rooted in the knowledge, dedication, a...