Building power, life safety, and security systems engineered from design through commissioning.
Our electrical engineering team delivers comprehensive building systems design for institutional, commercial, and industrial facilities across Ontario. We bring a full-service approach — designing every system that makes a building safe, functional, and energy-efficient.
Our scope covers power distribution, emergency and standby power, fire alarm, life safety, security, lighting, and communication systems. We work closely with architects, owners, and construction teams from early concept through commissioning, ensuring every system is coordinated and code-compliant. Our team also provides electrical condition assessments, arc flash hazard analyses, and energy audits for existing buildings — helping clients plan capital upgrades and extend the life of their assets.

Our Experience


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Concept to Commissioning
From feasibility studies and detailed design through to construction administration and commissioning, Moon-Matz provides continuous support at every stage of your project.

Let's Build Together
Our team of 40+ professionals is ready to bring engineering excellence to your next project.