Toll Free (800) 265-8809
Tel. (519) 884-0600 Fax. (519) 884-0213
  • We're Hiring !

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  • Now Serving most of Ontario

    After a successful expansion into Eastern Ontario starting in late 2015, we are excited to announce that Waterloo Manufacturing is once again growing and is now the Authorized Cleaver Brooks Representative for all of Ontario with the exception of the counties of Kenora, Rainy River and Thunder Bay.
    We look forward to providing sales & service for all your boiler room needs.
    More details coming soon including the addition of new locations to provide regional service

    News Letter
  • CBS 2017 Educational Days

    Register now for the events in November in Kingston and Ottawa!

    Click here for more information
  • IWT Projects

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  • HRSG Shipping

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  • Celebrating 70 Years with Cleaver Brooks

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  • Your Complete Boiler Room Solution Provider

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  • Cap and Trade

    Cap and Trade has been adopted in Ontario and takes effect January 1, 2017.
    What effect is it going to have on your boiler room
    Go to our resources page to find out more.

    Click here for more information
  • Boiler Plant Optimization

    Waterloo Manufacturing has the only Boiler Plant Optimization Specialist in Canada certified by Cleaver Brooks.
    With increased costs, tighter budgets and the drive for lower emissions facing every boiler owner / operator, see what we opportunities we can identify for you.

    Click here for more information
  • Now with 2 locations to serve you.

    Our head office in Waterloo Ontario and now our new location in Nepean (Ottawa) Ontario. We look forward to providing sales and service for all your boiler room needs in both territories.

    About Us
  • Firetube Boilers

    From 15 to 2,200 horsepower, choose from our integrated and engineered Elite line, or our Premium and Classic lines.

  • Introducing the WM-610 remote monitoring
  • and data collection system
  • Features

    • Cellular based data transfer
    • Email alarm conditions
    • Cloud based graphic dashboard
    • Trending and data collection
    • Analog and discrete inputs
    • Expandable

    Contact us for more information.

  • Boiler Operation & Safety

    Code requires you keep a Boiler Log Book and perform regular tests of your boiler safety devices.
    We can provide Log Books and perform these tests for you, or train your operators to ensure compliance.
    Contact us for more information.

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  • Lunch & Learns For Engineers, Contractors, and End Users

    • We have hosted a number of lunch and learn events across Eastern and Southwestern Ontario covering topics such as Steam Systems, Hydronic Systems, Boiler Room Controls, Product Overviews and specific product sessions as requested by different users and engineering firms.
    • We have a wide variety of boiler room systems and product topics to choose from.
    • If there is a topic you are interested in and would like us to host a lunch and learn at your office or ours, please let us know.
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  • Stacks & Breeching

    Complete Engineered Exhaust Solutions

    • Freestanding Stacks
    • 6-48'' Installation ready Gas venting
    • Submittals and quotes in days, not weeks
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Waterloo Manufacturing

Waterloo Manufacturing is actively hiring Service Technicians with G1 gas license for our Waterloo and Ottawa locations, and New Equipment Sales for our new Toronto Location. Email us at

With over 160 years of experience, we know how to provide the right solution for our customers.

Waterloo Manufacturing provides boiler room solutions for commercial and industrial applications across most of Ontario. Now with offices in South-Western and Eastern Ontario. Watch for our new location opening in the Toronto region.

We offer both sales and lifetime service support.

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