Lethbridge, Alberta

525 39 St N #7, T1H 5B8


1(403) 317-9112

Email Us


Get the best industrial and commercial services in Southern Alberta by going with Top Notch Mechanical. Leaders in quality and innovation for over 23 years. 

Welcome To Top Notch

We Provide expert quality plumbing and heating services in Southern Alberta

Based in Lethbridge, Top Notch Mechanical Ltd was established in 2000. With a 23 years of industry experience, Top Notch Mechanical specializes in commercial and industrial plumbing heating and gas services in Alberta. Our employees are very diverse and experienced in all aspects of the plumbing trade.

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Years Of Experience

Our Featured Project

Lethbridge Park & Ride

Approximatley 17 Million dollar infrastructure project for the City of Lethbridge. A new park & ride facility located in downtown Lethbridge. 

Our Services

We provide specialized Gas, Heating & plumbing services

Every project requires unique solutions to unique problems. Our Team at Top Notch Mechanical has handled many jobs around Southern Alberta. This has given us the valued experience that can’t be beat. 


What Our Clients Say

Many great relationships have been built and cultivated through the clients and projects we have had the privilege of working with.

Robert Southwell, P.Ag. BASF Lethbridge

The BASF Canada – Lethbridge Canola Processing Facility has worked closely with Top Notch Mechanical Ltd. for the past 15 years. All our plumbing and mechanical needs over these years have been completed by TNM. We have relied on TNM to scope some fairly large projects and these have been executed flawlessly.The entire Team at TNM is very flexible and experienced for any kind of mechanical job. We hope to have at least another 15 years of service and relationship with Top Notch Mechanical Ltd.

Concept Investment Partners Ltd. Anonymous

We have worked with TNM over twenty years and have built a well-respected business relationship with the company. We have referred TNM to many clients, friends and colleagues over the years and will continue to do so. TNM and their entire team always make us feel like we are their top priority and are always available when needed, whether it be an emergency, a service issue or required maintenance. Josh is extremely knowledgeable and is always helpful, friendly and shows up with a smile ready to take on whatever we need. The staff consistently find a solution to any concern we have in a timely and effective manner.

Lisa Wieterman Teck

The team is knowledgeable and professional. They are keen to make recommendations and explain each of them in detail…repeatedly if required! They routinely follow up to confirm the work completed is functioning as it should and are genuinely helpful.. They worked tirelessly on assessing the issues and have made countless trips back and forth to determine our best path forward. They have been cognizant of cost and future requirements and have provided options, noting the pros and cons of each. I would completely recommend Top Notch to my colleagues.

Hunter Heggie Heggie Developments Ltd.

These guys are gold! Seriously. They were clean, efficient, honest, and complete gentlemen. Josh, Tony and Duane were able to figure out some very complex problems I had in my system. And on top of all that, their pricing was incredibly fair! I have always received professional service from Top Notch. They are truly "Top Notch”. I recommend them wholeheartedly to anyone who wants to deal with the best.

We Are Open For Opportunities!

Every project is unique and special to us. We know how important they are to you. Book your project with us today. 

Why Choose Us

We Are an industry leading company

We take pride in helping to teach the next generation of plumbing, heating and gas fitting technicians through apprenticeship training. Our apprentices will work closely with the rest of our team, passing on all the tricks of the trade we’ve discovered in our 50 years of industry experience

Quality Control

Every Service offered is done at the highest quality, using the best team members to provide your needs.

Smart Technology

Using the some of the best equipment the industry has to offer allows us to serve every need to our customers.

Our Projects

Featured Projects

Select one of our many projects to dive deeper into the details of each job. Every project offered unique challenges that in turn allowed us to offer creative solutions. 

Canadian Brewhouse

Mechanical systems for 2 story bar and restaurant with Roof top patio and Basement Bowling alley

Fix Auto

30,000 square foot auto body shop job with many quality features. Infloor heating, compressed air systems and natural gas are just some of the many features we built for this Auto Company.

Jetz Car Wash

New construction of manual and touchless carwash bays.

Lethbridge Christian School

Added underground plumbing systems, new showers, staff bathrooms, public washrooms and a new addition that contained new classrooms and an art studio.

Mint Car Wash

Complete new construction build with Silver Ridge Construction as the General Contractor

Multicultural Center

A renovation and expansion project for the City of Lethbridge. Using the old fire hall in the downtown area to turn into the new Multicultural Centre.


Submit A Request

Got a questions in mind about some of our projects or services? Fill out the form or contact us for any details you need for your next Top Notch Project. 

Lethbridge Office