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Integrated Multi-trade Excellence

Roberts Onsite is one of Ontario's largest multi-trade contractors providing turn-key solutions for industrial, commercial, institutional and energy projects.

Our comprehensive electrical, mechanical, and millwrighting and rigging departments offer a truly integrated solution to the construction process.

Roberts Onsite earned CORâ„¢ certification in 2017, demonstrating our commitment to protecting the health and safety of our people and the environment. Congratulations to all of our employees, management team and safety staff for a job well done!

Project Profiles

Company Overview

Roberts Onsite has developed into one of the largest and most respected multi-trade contractors in the industry.

This solid reputation has grown out of the concerted efforts of our dedicated team of professionals.