Leader Plumbing and Heating Inc.


Proven Expertise in the Commercial, Institutional and Industrial Sectors

Whether it is installing specialty heating for BMO field, a Splash Pad for Canada’s Wonderland, complex piping and control systems in food plants, or mechanical systems for car dealerships and seniors’ residences – Leader Plumbing has 30 years of proven industry expertise to bring to your next unique Commercial, Institutional or Industrial project.

Leader - Your Trusted Mechanical Partner

We’ll work with you at every stage of your project to help you achieve a cost-effective, high-quality product for your customers. You can count on our management team and on-site supervisory team to work with you to effectively solve on-site challenges and create opportunities to improve your project.

We have a family business, based on trusted relationships with our customers.  What is important to you is important to us.  Our commitment is our word.

Full Service Mechanical

Leader Plumbing and Heating is a full-service mechanical contractor, able to deliver all of your Commercial, Institutional or Industrial mechanical needs– Plumbing, Heating, Air Conditioning, Sprinklers and Fire Protection, Natural Gas, Fuel Oil, Controls, and more.

We have a proud history of satisfied customers, and would be pleased to bid on your next project. Please contact us


Leader Plumbing and Heating Inc is a family run mechanical contracting company built on hard work, honesty, fairness, and providing value to our customers.


Below are examples of some of our completed Commercial/Institutional/Industrial Projects or you can view our expanded portfolio here.