About Constellation Services

At Constellation Services, we have built our commercial plumbing reputation as a solutions and communications focused mechanical and civil plumbing business.

We are recognised as leading experts in broad-scale mechanical and civil plumbing installation, specialising in complex project management with the added assets of service, maintenance, repair and excavation capabilities.

Estimators, head contractors and commercial clients continually recommend us for our professionalism, quality of workmanship, open and transparent communication, and time management.

Constellation Services is family owned and operated, with 25 years of industry experience. We have built a considerable reputation in commercial plumbing and our team, headed by founder Matthew Carle, prides itself on delivering projects on time, on budget and to the highest safety and compliance standards.

Our licensed team of experienced construction grade plumbers carries out comprehensive and complex works and installations, maintaining the integrity of code compliance and project plans from initial estimate through the complete project cycle.

Three men wearing vest working at the field

Expertise and qualifications

Constellation Services has completed millions of dollars worth of project work over the past 25 years. Our clients – including Macquarie University, Stadium Australia, Olympic Park, Sydney EyeTower and Central Railway Station – are testament to our scalability and expertise.

We are members of the Master Plumbers Association of NSW, the Mechanical Contractors Association and are Level 1 prequalified with the CM3 Contractor Safety Management System.

As members of the Master Plumbers Association of NSW, we have access to the foremost specialist contracting organisations in the building and construction industry.

They provide up-to-date information in OH&S, training and new skills courses, employment benchmarks and new product developments, which may lead to potential client savings.

CM3 is Australia’s leading WHS Contractor Prequalification System, giving you the confidence that we have WHS systems and processes in place for safely conducting work.

Mechanical pipes

Mechanical plumbing

We connect every touchpoint in the project cycle. From fabrication to installation, hot tapping services and repair and maintenance, our team skilfully interprets the project needs and provides efficient, cost-considered mechanical plumbing solutions and guaranteed workmanship.

Tractor in a construction site

Civil plumbing

We provide leading execution and completion of civil plumbing projects.

Fully equipped with necessary heavy plant equipment, including excavators, our qualified team can administer third party liaison and all QHSE requirements.

Man using excavator to lift the pipe

Service, maintenance and repair

Licensed to undertake all remedial works to damaged or defective plumbing installations, including HVAC, Mechanical and Civil Plumbing maintenance and repairs.

We utilise leading technology such as CCTV cameras, to isolate damage points for cost sensitive repair works.

Our team also specialise in pipe freezing and hot tapping enabling systems to continue without interruption whilst repair work is undertaken.

Our team are trained to exacting standards to complete all service, repair and maintenance works as well as installation of industrial and commercial grade plumbing services.

Engineer looking at media screen

Responsive project management software

We have made a significant investment in project management software, developed specifically for the construction industry. This software integrates seamlessly with our digital estimating platform.

When you need qualified and experienced commercial plumbing services, contact us.



Talk to us today about your commercial plumbing project. We pride ourselves on our approachability and our communication lines are always open – we’d love to hear from you!