Our Story

Extrabuild is a family owned business established in 1992, founded by Paul and Kathleen Dyett, the company has grown into one of The Hunter’s most trusted builders within the construction industry for quality renovations, extensions and custom new homes.

With over 30 years of experience, the business has been built on five key values being honesty, respect, innovative practices, communication and customer service. These values were established to better support our core vision and ‘why’ for the business which is, if you enjoy what you’re doing you will do it well.

Our team’s approachable, friendly and most importantly reliability traits ensure our clients receive the best service possible during the often unsettling process of building, renovating and/or extending. Paul and Kathleen ensure each client they work with gets their personalised attention and always ensure you are part of the Extrabuild family.

The Extrabuild Difference

Our difference in building strong ties with our clients is truly what sets us apart. Clear communication is our biggest priority, which is why we offer transparency every step of the way especially in relation to budget, progress, options and timeline. Our commitment to our clients is to ensure there are no secrets, we keep you up to date and we promise, nothing is ever a problem.

The Extra Effort We Promise

We are always promising to go the extra mile for you. We take great pride in what we do and we care a lot for our clients. Every detail in your project is carefully considered and executed to the highest quality. We promise that we will always offer solutions and options for your project ensuring there is never a problem!

Why Build With Us

We help transform your dreams into reality by discovering what is important to you

We have years of experience and a wealth of knowledge to anticipate any possible problems and eliminate any surprises

Open and honest communication is the key to a successful build, we will ensure to keep you informed and involved

We instil a collaborative approach with our leading builders, draftspeople and trades

Our promise is to help you make informed decisions to maintain focus on your ideas and budget.

We are a local and efficient friendly family business, who know how to get things done

What Our Clients Say

Can highly recommend Extrabuild for really high quality work, cleanliness, punctuality, courtesy and all round great builders. They were able to match our challenging feature architraves and cornices to blend in with the very old part of the house to keep its original charm. They knew exactly how to work with the frame of our old house to make it blend seamlessly with the large new extension. As fussy owners, we are very pleased with the meticulous craftsmanship of Paul, Kathleen and the team at Extrabuild. Happy to show off their work; if anyone is interested, just contact Kathleen.

Michael Campbell

New Lambton

Thank you for an amazing job renovating our home - your expertise, patience and professionalism.
We totally appreciate and love the work.

Helen & Jonathan

Hamilton South

We just totally love the extension and it’s made such a huge difference in our entertainment and lifestyle. It’s really beautiful. With the garden taking off with all the rain and sunshine 🌞 the full effect of indoor/outdoor is present. It’s just fabulous being in the kitchen and garden simultaneously.

Helen Buchanan

Hamilton South

Having watched Paul with his team over the last three years and 3 different builds, I can say he’s a great communicator and a quality employer.

Anna Starrett

New Lambton

Paul and his team built multiple offices inside my concrete tilt panel warehouse. They are highly professional, on time and on budget. I highly recommend them, the quality of the build and eye for detail is exceptional.

Adam Thew

Redland Bay

Paul & his team undertook termite repairs to our home. This included demolition of some existing walls & frames & replacement of same. Nothing was too much trouble, the service & workmanship was excellent. Price was very affordable. Definitely recommend these guys.

Kylie Williams

Kilaben Bay


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