
Commercial Project Manager
Job Description
Posted on: February 20, 2026
For over 45 years, Wiehler Mechanical Ltd. has been proudly serving Calgary’s communities by delivering top-tier plumbing and HVAC solutions where quality meets affordability. 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. Do you have Commercial Project Management experience? Are you detail-oriented with strong communication skills? Do you have an analytical and organized mindset and can work autonomously? If so, we’re looking for a full-time Commercial Project Manager like you! WHAT WE OFFERGREAT PAY Earn a competitive salary of $95,000 - $115,000 that matches your skill level and experience. STABLE, FLEXIBLE SCHEDULE You can expect to work Monday through Friday with full time hours. Benefits & Perks Enjoy company-wide benefits, including health, dental, RRSP matching program, free weekly Friday breakfasts, and employee/family events that bring us together. OUR IDEAL PROJECT MANAGER: As our Commercial Project Manager, you will oversee the planning, coordination, and execution of commercial mechanical projects from start to finish. This role is responsible for managing budgets, schedules, subcontractors, vendors, and client relationships while ensuring projects are completed safely, on time, and within budget. From clear communication and efficient planning to tackling unforeseen challenges, your leadership will make a tangible impact on every project's outcome. We're Looking For Someone Who Meets These Qualifications
- 5+ years of experience managing commercial plumbing and/or HVAC projects
- Strong understanding of mechanical systems, codes, and construction practices
- Proven experience managing multiple projects simultaneously
- Excellent communication, leadership, and organizational abilities
- Ability to manage multiple projects and manage time accordingly by prioritizing and strong organizational skills.
- Strong problem-solving skills and attention to detail
- PMP Certification is an asset
- Journeyman Plumber certification is an asset
- Experience with design-build projects an asset
And Who Can Manage These Responsibilities
- Project Management: Lead commercial plumbing projects from kickoff to completion, ensuring scope, labour, and deliverables are managed effectively.
- Coordination: Liaise with clients, contractors, suppliers, and internal teams to ensure seamless project execution
- Budgeting & Cost Control: Monitor labour, pricing, budgets, and change orders to maintain financial accuracy and prevent cost overruns.
- Scheduling: Track project timelines, coordinate staffing, and address delays to keep projects on schedule.
- Compliance & Safety: Ensure adherence to safety standards, documentation requirements, and company policies across all project activities.
- Procurement: Issue purchase orders and coordinate material sourcing and deliveries to align with project schedules.
- Documentation: Maintain accurate and up-to-date records in company systems, including work orders, communications, and project changes.
- Problem-Solving: Proactively identify and resolve project challenges, escalating issues that impact timelines or budgets.
- Quality Control: Monitor field progress and documentation to ensure installations meet company and industry standards.
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.
Apply now
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