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Wiehler Mechanical LtdVerified Job Source

Custom Homes Plumbing Supervisor

  • Calgary, AB
  • On-site
  • Posted Sep 21, 2026
  • 1 position

$42–$45 / hour

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Employment type
Full-time
Experience level
Senior · 5+ years
Minimum education
Professional degree
Posting language
English
Working hours
40 hours per week

Job summary

The supervisor will manage plumbing crews on residential construction sites, overseeing all stages from groundworks to final fixture installation. They are responsible for ensuring project timelines are met, work complies with safety codes, and providing mentorship to junior staff.

Job details

For over 45 years, Wiehler Mechanical Ltd. has been proudly serving Calgary’s communities by delivering top-tier plumbing and HVAC solutions. As a leader in the trades, we don’t just build systems, we build people. We’re dedicated to creating lasting relationships through reliable service and a steadfast commitment to putting our team and customers first. We specialize in high-end plumbing and HVAC services, and we’re seeking a motivated and experienced Custom Homes Plumbing Supervisor to lead and manage plumbing crews across multiple custom new construction sites. This role involves overseeing groundworks, rough-ins, and finishing stages, ensuring that all plumbing work meets code requirements and project deadlines. The ideal candidate is a licensed plumber with strong leadership abilities, organizational skills, and hands-on experience in custom residential construction. WHAT WE OFFER: GREAT PAY Our Custom Homes Plumbing Supervisor earns a competitive wage of $42.00-$45.00/hr, based on skill level and experience. STABLE, FLEXIBLE SCHEDULE You'll typically work Monday through Friday between 7:00 AM and 4:00 PM. AMAZING BENEFITS & PERKS Enjoy company-wide benefits, including health, dental, RRSP matching program, free weekly Friday breakfasts, and employee/family events. Specific to this position, we provide a tool account, company vehicle, and flexible work schedule. OUR IDEAL CUSTOM HOMES PLUMBING SUPERVISOR: We're looking for someone who meets the following qualifications: Journeyman Plumber certification Minimum 5+ years of residential plumbing experience, with at least 1-2 years in a supervisory role Strong understanding of plumbing systems, residential construction methods, and applicable codes Excellent leadership, communication, and organizational skills Ability to read and interpret technical drawings and plans Strong problem-solving skills and attention to detail Valid driver's license with a clean driving abstract And who can manage these responsibilities: Supervise day-to-day activities of plumbing crews on residential new build sites Coordinate and schedule manpower, equipment, and materials to meet project timelines Oversee installation of underground services, rough-ins, water lines, venting, and final fixtures Ensure all work complies with plumbing codes, safety regulations, and company standards Conduct site inspections, quality checks, and address deficiencies as needed Read and interpret blueprints, site plans, and construction drawings Liaise with site supervisors, homebuilders, inspectors, and project managers Provide on-site guidance and mentorship to apprentices and junior plumbers Track project progress, maintain documentation, and report updates to management Identify and resolve issues promptly to avoid project delays or cost overruns Promote a safe, clean, and efficient work environment ADVANCE YOUR CAREER WITH US We succeed through teamwork, integrity, and a shared commitment to personal accountability, where every tradesperson’s skill and dedication drives our reputation. If you’re looking for a place that invests in your learning, rewards hard work, and stands by its people, you belong here. Complete our 3 minute application today.

What you’ll do

The supervisor will manage plumbing crews on residential construction sites, overseeing all stages from groundworks to final fixture installation. They are responsible for ensuring project timelines are met, work complies with safety codes, and providing mentorship to junior staff.

Requirements

Candidates must hold a Journeyman Plumber certification and possess at least 5 years of residential plumbing experience, including supervisory roles. A valid driver's license and the ability to interpret technical blueprints are also required.

Benefits

• Health insurance • Dental insurance • RRSP matching program • Free weekly Friday breakfasts • Employee and family events • Tool account • Company vehicle

Listed skills

  • Problem solving · Preferred
  • Mentorship · Preferred
  • Safety Compliance · Preferred
  • Quality Control · Preferred
  • Project management · Preferred
  • scheduling · Preferred
  • Supervision · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Plumbing
  • Supervision
  • Residential construction
  • Blueprint reading
  • Project management
  • Quality control
  • Safety compliance
  • Mentorship
  • Problem-solving
  • Technical drawing interpretation
  • Scheduling
  • Resource coordination
  • Project Management
  • Communication
  • Management
  • Problem Solving
  • Leadership
  • Detail Oriented
  • Organizational Skills
  • Accountability
  • Occupational Safety And Health
  • Teamwork
  • Valid Driver's License
  • HVAC
  • Blueprinting
  • Technical Drawing
  • Architectural Drawing
  • Site Inspection
  • Plumbing Systems
  • Residential Construction
  • Plumbing Codes
  • Rough-Ins
  • Residential Plumbing
  • Journeyman Plumber

Job areas

  • Construction
  • Trades
  • Management & Leadership
  • Plumbing Supervisor
  • Construction Foreman
  • Construction Supervisors
  • First-Line Supervisors of Construction Trades and Extraction Workers

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