Commercial Plumbing Site Supervisor / Foreman
Perth Metro | Full-Time | $58–$63/hr + Penalties + Vehicle
CrewSELECT is partnering with a highly regarded commercial plumbing contractors delivering quality projects across the Perth metropolitan area.
Due to continued growth and a strong pipeline of work, we are seeking 2 experienced
Commercial Plumbing Site Supervisors / Foremen
to lead site teams across a diverse range of commercial construction projects.
This is an excellent opportunity to join a reputable business that values quality workmanship, strong leadership and long-term career development.
The Role
Reporting to the Project Manager, you will be responsible for the day-to-day supervision and coordination of commercial plumbing projects, ensuring work is completed safely, efficiently and to the highest standard.
Projects include:
Schools
Hospitals
Aged care facilities
Warehouses
Apartments
Aquatic centres
Industrial and commercial developments
Projects are located throughout Perth, from
Mandurah to Two Rocks
, with sites generally allocated based on your location and experience.
Key Responsibilities
Lead and supervise commercial plumbing teams of
2–10 plumbers
onsite.
Coordinate daily site activities, labour and subcontractors.
Ensure projects are delivered safely, on time and within budget.
Maintain high standards of workmanship, quality and WHS compliance.
Plan and monitor project schedules, productivity and workforce allocation.
Liaise professionally with builders, clients, consultants and internal project teams.
Resolve onsite issues efficiently while maintaining positive client relationships.
Conduct toolbox meetings,



site inspections and ensure compliance with company procedures.
What's on Offer
$58–$63 per hour + penalties
Company vehicle and fuel card
Laptop provided
Permanent full-time position
Consistent 40-hour weeks with overtime available when required
Bonus programme upon successful completion of projects
Opportunity to earn
over $200,000 annually
through overtime and bonuses
Strong work/life balance
Friendly, supportive and down-to-earth team culture
Two company social functions each year
Long-term career stability with a respected commercial contractor
Open to interstate applicants (WA Plumbing Licence required prior to commencement and relocation at own expense)
About You
You are a motivated and experienced commercial plumbing leader who enjoys running projects, building strong client relationships and leading teams to deliver quality outcomes.
You will have:
Proven experience as a Commercial Plumbing Site Supervisor or Foreman.
Strong background delivering medium to large commercial construction projects.
Demonstrated ability to lead and mentor plumbing teams.
Excellent planning, organisational and problem-solving skills.
Strong communication skills with a qualified, client-focused approach.
Reliable, mature and safety-focused attitude.
Ability to work independently while contributing to a positive team culture.
Tickets & Licences
WA Plumbing Licence
Current Driver's Licence
Construction White Card
If you're looking to join a well-established contractor with a strong reputation, excellent culture and long-term pipeline of commercial projects, we'd love to hear from you.

📌 Commercial Plumbing Site Supervisor/Foreman (Perth)
🏢 CrewSELECT
📍 Perth