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Plumbers Contractor Jobs in Calgary, AB (NOW HIRING)

We are currently seeking experienced Plumbing Foremen to support our commercial and project-based ... Proven experience managing prime contractor projects and working with multiple trades . * Strong ...

Summary: Plumbing Supervisor required immediately for commercial projects Responsibilities ... Ensure due diligence regarding Prime Contractor requirements. * Attend weekly manpower meetings and ...

Summary: Plumbing Supervisor required immediately for commercial projects Responsibilities ... Ensure due diligence regarding Prime Contractor requirements. * Attend weekly manpower meetings and ...

Summary: Plumbing Supervisor required immediately for commercial projects Responsibilities ... Ensure due diligence regarding Prime Contractor requirements. * Attend weekly manpower meetings and ...

Experience coordinatingpreventative maintenance programs, work order systems, and contractors ispreferred. Journeyperson certification inElectrical, Plumbing, HVAC, Millwright, or another related ...

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Plumbing systems and fixtures * Electrical systems (lighting, receptacles, controls and minor ... Coordinate with contractors, ensuring work is completed safely and with minimal disruption to hotel ...

Wolseley Canada is the leading wholesale distributor of plumbing, HVAC/R, waterworks and industrial ... Prepare small order quotations on urgent contracting jobs * Pick customer orders from warehouse

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Plumbers Contractor information

What is the difference between Plumbers Contractor vs Plumber?

AspectPlumbers ContractorPlumber
CredentialsLicenses, certifications, and insurance required for contractingLicenses and certifications for plumbing work
Work EnvironmentManages projects, supervises other plumbers, works on multiple sitesPerforms plumbing installations, repairs, and maintenance
Employer & Industry UsageConstruction companies, plumbing firms, or independent contractorsResidential, commercial, or industrial plumbing services

In summary, a Plumbers Contractor oversees plumbing projects, manages teams, and handles client contracts, while a Plumber performs the hands-on installation and repair work. Contractors often have additional licensing and business responsibilities, whereas plumbers focus on technical skills and on-site work.

What are popular job titles related to Plumbers Contractor jobs in Calgary, AB? For Plumbers Contractor jobs in Calgary, AB, the most frequently searched job titles are:
What job categories do people searching Plumbers Contractor jobs in Calgary, AB look for? The top searched job categories for Plumbers Contractor jobs in Calgary, AB are:
What cities near Calgary, AB are hiring for Plumbers Contractor jobs? Cities near Calgary, AB with the most Plumbers Contractor job openings:
Infographic showing various Plumbers Contractor job openings in Calgary, AB as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Plumber Foreman

Ainsworth Inc.

Calgary, AB • On-site

Full-time

Re-posted 26 days ago


Job description

If you thrive in a team-oriented workplace that challenges your skills, to drive your career development, embraces diversity and rewards innovation, with competitive pay and great employee programs, join the GDI Ainsworth team today!

Job Summary:

We are currently seeking experienced Plumbing Foremen to support our commercial and project-based mechanical operations. This role involves leadership on job sites, overseeing plumbing installations and retrofits, and ensuring work is completed safely, efficiently, and in accordance with applicable codes and standards. Work can include leading teams in remote northern projects.

Key Responsibilities:

  • Lead and supervise plumbing crews on-site, ensuring quality workmanship and adherence to project schedules.
  • Interpret and work from mechanical drawings, blueprints, and specifications.
  • Install, repair, and maintain water supply lines, drainage systems, plumbing fixtures, and associated mechanical equipment.
  • Perform hydronic system retrofits (boilers, pumps), chiller and heat pump replacements, and air handler installations.
  • Size and install natural gas distribution systems per code.
  • Coordinate work with subcontractors, consultants, and other trades.
  • Enforce and maintain safety protocols and company policies.
  • Maintain a high standard of customer service and professionalism at all times.

Qualifications:

  • Red Seal Certification in Plumbing or Steamfitting.
  • Valid Gas B Ticket (minimum requirement).
  • Minimum 2 years of experience in a Foreman or supervisory role.
  • Proven experience managing prime contractor projects and working with multiple trades.
  • Strong understanding of mechanical systems, industry standards, and local codes.
  • Valid AB Driver’s License with a clean driving record.
  • Ability to manage and mentor journeypersons and apprentices.
  • Excellent communication and organizational skills.
  • Physically fit and capable of lifting heavy materials and equipment as required.
  • Comfortable working independently or as part of a team.
  • Willing to work shifts in remote locations

While we appreciate all applications we receive, we advise that only candidates under consideration will be contacted.

GDI Ainsworth is committed to building a diverse and inclusive workplace. Qualified designated group members are encouraged to apply as any reasonable accommodation of qualifications will be considered as per our Accommodation Policy, available upon request.

GDI Ainsworth (a GDI company) is an integrated multi-trade company, offering end-to-end services and solutions for all asset maintenance and refurbishment requirements of our customers. We are continually striving to create better and more advanced products as well as provide the highest quality service. We are rapidly growing and need talented professionals to help drive our vision at becoming the best multi-trade company in the country! Join us…. Make a difference.

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