- Adelaide, SA, Australia

- Full time

Due to continued project growth, McMahon Services is seeking experienced Roof Plumbers to join our Building & Construction team in Adelaide.

We have multiple full-time permanent opportunities available for skilled tradespeople who take pride in delivering high-quality work across commercial and industrial projects.

This is an opportunity to secure long-term employment with a respected national contractor delivering complex and diverse projects.

About McMahon Services

McMahon Services is one of Australasia’s largest privately owned construction, industrial and environmental services organisations. With over 1,100 employees across Australia and New Zealand, we are recognised for delivering complex projects safely, reliably and with excellence.

Our reputation is built on our R.I.S.E. values – Reputation, Integrity, Safety and Excellence.

About the Role

As a Roof Plumber, you will be responsible for installation, repair and maintenance of roofing systems across commercial and industrial construction projects.

You will work closely with site teams, Project Managers and other trades to ensure works are completed safely, efficiently and to specification.

What You’ll Do

- Install, repair and maintain metal roofing systems
- Inspect and assess roof conditions and recommend solutions
- Interpret technical plans and specifications
- Install flashings,



membranes and roofing materials
- Maintain project documentation and records
- Ensure compliance with safety, environmental and building standards

What You’ll Bring

- Trade qualification in Roof Plumbing
- Minimum 3 years’ experience in commercial/industrial roofing
- Strong attention to detail and workmanship standards
- Ability to read and interpret construction drawings
- Strong problem-solving capability
- Current Driver’s Licence
- Commitment to safe work practices

Why Join McMahon Services?

- Permanent full-time employment
- Strong pipeline of upcoming construction projects
- Supportive, team-oriented site culture
- Career progression within a national contractor
- Strong safety-first environment

If you’re looking for stability, strong leadership and the opportunity to grow within a national business, apply now.

No recruitment agencies please.

At McMahon Services, we embrace diversity and inclusion as fundamental values. We believe that a diverse workforce fosters innovation, creativity and a deeper understanding of the communities we serve. We are committed to creating an inclusive workplace where all employees feel valued, respected and empowered to contribute their unique perspectives and talents. We encourage applications from people of all backgrounds, identities and experiences.

📌 Roof Plumbers (Adelaide)
🏢 Mcmahon Services
📍 Adelaide