The trades
behind the work.
Welders. Mechanics. Millwrights. A skilled trades workforce built around the demands of industrial maintenance, repair and fabrication in Northern Ontario.
Built on the strength of our trades.
Behind every repair, installation and fabricated component is the skill of the people doing the work. Dallaire Contracting brings together hands-on experience across welding, mechanical maintenance and millwright services to support the equipment and infrastructure our clients depend on.
We believe good work speaks for itself: safe execution, sound craftsmanship and the ability to solve problems when the job gets demanding.
The right skills for the job.
Complementary trades working together to tackle industrial challenges, from planned maintenance to specialized repairs and custom fabrication.
01 / WELDINGWelders & Fabricators
From equipment repairs to made-to-fit steelwork, our welding and fabrication capabilities help keep industrial operations running and projects moving.
- Industrial welding repairs
- Structural steelwork and fabrication
- Custom-built components
- Shop and field support
02 / MECHANICALIndustrial Mechanics
Practical mechanical knowledge for maintaining, diagnosing and repairing the heavy equipment that industrial and resource-sector operations rely on.
- Heavy equipment maintenance
- Mechanical troubleshooting
- Component repairs and replacements
- Planned and corrective maintenance
03 / MILLWRIGHTINGMillwrights
Focused on the installation, maintenance and repair of industrial machinery, our millwrighting capabilities support precision work in demanding plant environments.
- Industrial machinery maintenance
- Equipment installation support
- Mechanical assemblies
- Fixed-plant maintenance
More than one trade. One standard of work.
Industrial jobs rarely fit neatly into a single trade. Our work brings together welding, mechanical and millwright expertise to support repairs, installations and fabrication with a practical, coordinated approach.
Built for the work that matters.
Whether the job calls for welding repairs, mechanical maintenance or a custom-built steel solution, the goal stays the same: do the work safely, communicate clearly and deliver workmanship our clients can count on.

Let's get to work.
Need welding, mechanical or millwright support for your next project?