People
Passion
Performance™
People
Passion
Performance™
About Us
OPUS has grown into the most trusted & preferred full-service commercial Mechanical Contractor in the GTA.
Latest Projects
Latest Projects
McKesson Pharmaceuticals
OPUS Mechanical Services Ltd. worked on a six story 160,000 sq ft retrofit, including base building upgrades.
LinkedIn: Phases 2-4
OPUS Mechanical Services Ltd. supplied and installed plumbing, hearing, supplementary cooling and controls.
Google
OPUS is proud to be part of Google Toronto’s LEED Gold fit-out in the newly built 65 King St E. Carttera building.
The Score
Clients
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