Moon-Matz Ltd.

Moon-Matz Ltd. is a Canadian multidisciplinary consulting engineering firm headquartered in Oakville, Ontario. According to its official website, the firm has been delivering engineering excellence since 1974 and describes itself as a trusted engineering partner for over 50 years. It provides consulting engineering solutions for Ontario's infrastructure across four core disciplines: transportation, electrical, mechanical, and structural engineering. The firm's transportation practice covers highway and municipal infrastructure design across Ontario's busiest corridors, including traffic signals, roadway lighting systems, LRT systems, and hydro poles. Its electrical discipline addresses building power, life safety, and security systems from design through commissioning, with capabilities in telecom, power distribution, fire alarm, lighting, and security. The mechanical practice designs climate control, plumbing, and fire protection systems, including HVAC, plumbing, fire protection, and refrigeration. Moon-Matz states that its team of over 40 professionals brings shareholder-led accountability from concept to commissioning. The firm reports playing key roles in some of the largest transit infrastructure projects of the era, including the Scarborough Subway Extension and the Ontario Line. Its client base and project portfolio center on Ontario's public infrastructure and transit sector. As a private consulting engineering practice, Moon-Matz operates as a professional services firm rather than a product manufacturer. Its brand is built on multi-disciplinary engineering expertise, long-standing Ontario presence, and participation in major transit programs.

Moon-Matz Ltd. was founded in 1974 and has operated as a consulting engineering firm in Ontario, Canada, for over five decades. Its official website states that the firm has provided engineering excellence since 1974 and describes itself as a trusted engineering partner for over 50 years. Over time, Moon-Matz developed into a multidisciplinary practice offering transportation, electrical, mechanical, and structural engineering services. The firm's transportation work has focused on highway and municipal infrastructure design across Ontario's busiest corridors, including traffic signals, roadway lighting systems, LRT systems, and hydro poles. Its electrical and mechanical disciplines expanded to cover building power, life safety, security, telecom, power distribution, fire alarm, lighting, HVAC, plumbing, fire protection, and refrigeration. By the 2020s, Moon-Matz reported a team of over 40 professionals and described itself as playing key roles in some of the largest transit infrastructure projects of the era, including the Scarborough Subway Extension and the Ontario Line. The firm emphasizes shareholder-led accountability from concept to commissioning, positioning itself as a long-standing Ontario engineering partner for public infrastructure and transit programs.

• 1974

  Moon-Matz Ltd. founded; begins providing consulting engineering services in Ontario.

• Firm grows into a multidisciplinary practice across transportation, electrical, mechanical, and structural engineering.

• Moon-Matz reports playing key roles in major transit projects including the Scarborough Subway Extension and the Ontario Line.

Multi-disciplinary consulting engineering firm with shareholder-led accountability, serving Ontario infrastructure since 1974.

• Transportation engineering

  Highway and municipal infrastructure design across Ontario's busiest corridors, from traffic signals to roadway lighting systems; includes civil, traffic signals, roadway lighting, LRT systems, and hydro poles.

• Electrical engineering

  Building power, life safety, and security systems engineered from design through commissioning; includes telecom, power distribution, fire alarm, lighting, and security.

• Mechanical engineering

  Climate control, plumbing, and fire protection systems designed for performance and efficiency; includes HVAC, plumbing, fire protection, and refrigeration.

• Structural engineering

  Structural engineering services as one of the firm's four core disciplines.

1. 1Moon-Matz | Consulting Engineers in Oakville, Ontariomoon-matz.com
2. 2Moon-Matz Ltd. - Wikidatawikidata.org