Mullane since 1925

“Peace of Mind, Right on Time”

Delivering the highest quality plumbing, drainage, gas, roofing and electrical services to clients throughout NSW. 

Our Capabilities

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Our maintenance team are available 24 hours a day, 7 days a week, 365 days a year and provide a service guarantee.

Our dedicated, qualified and highly trained people provide quality solutions to a wide range of commercial and domestic plumbing, roofing and electrical challenges including emergency breakdowns and programmed maintenance work.


We have over 1,000 years combined experience in our highly trained co-operative team. We combine these people skills with our large range of machinery and specialised fleet of vehicles to ensure that every project is completed on time, on budget and to the highest possible standard.

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Our Mullane infrastructure team specialises in the repair, replacement and installation of all works relating to water mains, sewer mains, pump stations etc. These projects are often on behalf of government authorities, such as Hunter Water Corporation, Central Coast Council, Newcastle City Council, Singleton Council, Muswellbrook Council and more.


Our team have over 25 years of experience and are highly qualified in all aspects of the electrical field including level 2 services. We can help you out no matter how big or small the job may be, whether you need a light globe changed or you’re starting a property development, we can do it.

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Our roofing team provide effective, high quality solutions to our domestic, commercial and industrial customers.

Specialising in small to medium sized construction projects such as alterations and additions, commercial roof replacements and installations

About Us

Mullane have provided Peace of Mind, Right on Time to the Newcastle and Hunter since 1925, by delivering the highest quality plumbing, drainage, gas, roofing and electrical services. In 2018 we expanded our business to include a second location in West Gosford to service the Central Coast and Sydney Region.

From humble beginnings in 1925 when Henry Louis Mullane embarked on a career as a tradesman plumber, Mullane has grown to become one of the largest specialist contractors in NSW.

We proudly employ over 200 skilled tradespeople and 50+ apprentices who are among the best in their chosen field. The knowledge, experience and helpful attitude this team brings with them to work, has created the vibrant and friendly Mullane Culture that makes us proud to come to work each day.

That special Mullane “feel” is also what keeps our regular clients coming back again and again. From the biggest construction project, to the smallest local builder, government authority, local council or your home, you can feel confident that when you call Mullane, your project will be completed with Peace of Mind, Right on Time.

Our Happy Clients

We give back to community

Mullane is proud to support our local community through various fundraisers, support and much more. Please contact us if you would like any information.

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