Patrick Mechanical Ltd | Mechanical Contractors | 705.692.3984

35th anniversary of patrick mechanical ltd 35th anniversary corporate logo


For 35+ years, Patrick Mechanical has been the leading company in Northern Ontario for large-scale construction, contracting, and industrial projects

Founded in 1989, Patrick Mechanical is a leader in meeting the industrial, commercial, and institutional contracting needs of governments, corporations, and industries across the province.

Based in Sudbury, Ontario Patrick Mechanical has a team of over 125 highly qualified employees made up of engineers, tradespeople, and professionals who collaborate to ensure that any project is approached and completed using the highest levels of expertise and workmanship.

Patrick Mechanical is sought out and regarded as a leader in specialized fields and trades ranging from mechanical contracting, custom steel fabrication, plumbing, heating, and process piping to millwrighting and related services.

Discover the strength of synergy with the Patrick Group of Companies. Explore our diversified businesses committed to delivering quality and driving progress. Click below to uncover the collective impact of our ventures.

We provide a full range of Premium Contracting Services across all industries and markets we serve

The Full Package from concept to completion – our team of industry experts, engineers and tradespeople can take on and deliver on every aspect of your project’s construction.


Driven by the high expectations of our clients for more than three decades, Patrick Mechanical provides a range of services, specialties, and capabilities that will see any project (and every component of the project) completed by our team of qualified industry experts and tradespeople.

In support of neo kids

Patrick Group of Companies' First Annual Golf Tournament

Patrick Group of Companies Golf Tournament cover photo

On July 10th, 2023, history was made as the Patrick Group of Companies hosted its first annual golf tournament in support of NEO Kids. 

With 36 enthusiastic teams teeing off, the tournament was a vibrant display of friendly competition and community spirit.

Patrick Group of Companies Golf Tournament photo



You can reach us live 24 hours a day, 7 days a week, 365 days a year.

Our Projects

The Full Package from concept to completion

Transfer Chute

Coleman Project

150HP Steam
Boiler Installation

Domtar - Blow Tank Bypass Piping

Detour Shut Down
Replacing Scalping Screen

The Patrick Group Of Companies

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What Our Customers Have To Say

“Our project required high priority attention and rapid completion in order to meet the clients’ business demands. PML was very attentive to our team’s needs and was able to deliver on the client expectations, with very little client disruption. They were a pleasure to work with, and I highly recommend them.”

David Palazzo
Project Manager, Design & Project Delivery Services

We're Hiring. Join a Winning Team!

Our employees are the most important asset of our company. We develop the depth in our company by researching and implementing diversity, versatility, and the experience in our workforce so we can successfully meet the needs required in our customers and to navigate change effectively in our industry. One of the most important core competencies is developing versatility in our employees so that they can switch seamlessly from one task to the next.
Patrick Mechanical's Dam Construction Division team members working on a dam repair project

Dam Construction Division

Explore the inspiring narrative of Patrick Mechanical’s Dam Division, spearheaded by Stephen Patrick and Steve Fournier. Learn about our commitment to excellence, innovative designs, and relentless pursuit of success in the dam construction industry.

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