Engineering Excellence Since 1974
Expert, reliable, and efficient consulting engineering solutions for Ontario's infrastructure.
Years of Excellence
Projects Completed
Team Professionals
Engineering Disciplines
Who We Are
Moon Matz is a leading Canadian multidisciplinary engineering firm delivering transportation, electrical, mechanical, and structural engineering services with a strong legacy in Ontario.
Our team of over 40 professionals brings shareholder-led accountability from concept to commissioning. We are currently playing key roles in some of the largest transit infrastructure projects of our era, including the Scarborough Subway Extension and the Ontario Line.
About Moon MatzEngineering Services
Expert solutions across four core engineering disciplines.
Highway and municipal infrastructure design across Ontario's busiest corridors, from traffic signals to roadway lighting systems.
Building power, life safety, and security systems engineered from design through commissioning.
Climate control, plumbing, and fire protection systems designed for performance and efficiency.
Reinforced concrete, steel, and wood structures with comprehensive building science assessments.
Our Experience
Explore our extensive portfolio across Ontario's most vital sectors.
Our Reach
Rooted in the Greater Toronto Area with projects spanning the province, Moon Matz has shaped Ontario's infrastructure for over five decades — delivering engineering excellence from concept to commissioning.
Trusted by Ontario's Leading Organizations
Let's Build Together
End-to-end excellence. The same trusted team, delivering certainty from kick-off to closeout.
