Mission Statement

Great Northern Plumbing Inc. strives to provide the highest quality mechanical services for our customers, while always maintaining the most stringent safety policies. 

Company Profile

With roots dating back to 1978, Great Northern Plumbing has proudly remained a family-owned and operated mechanical contracting company, located in Calgary.   Over this time, we have garnered a reputation as a well-respected, reliable and highly-qualified partner in the construction process.

We have extensive experience with a wide scope of work; from new innovative projects, through to major commercial, light industrial, renovations and the restoration of historical sites.  We are one of a handful of mechanical contractors with clearance as a Category I Contractor, with Alberta Health Services. We also demonstrate our expertise in design build projects which include; heating, ventilation, air conditioning, plumbing, building control systems, sprinklers, mechanical insulation, preventative maintenance and site services.

We are committed to adhering to all applicable municipal, provincial and federal codes and laws. Our outstanding business and safety practices are recognized by the Better Business Bureau, Alberta Construction Safety Association and Work Safe Alberta. 


  • Member of the Canada Green Building Council since 2010.

  • Category I Contractor with Alberta Health Services.

  • Work Safe Alberta, Best Safety Performer Award 2004, 2005, 2008.

  • Certificate of Recognition (COR) since 1997.

Association Membership

Great Northern Plumbing is proud to be a member of the following associations:

Company Brochure

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Great Northern Plumbing Brochure