Hear From Our Customers

Home Extensions And Renovations

Melbourne-based Master Builders, Specialising In Home Transformations For Over 60 Years

Hille’s Home Extensions is your Master Builder. When you work with us you benefit from over 60 years of industry experience in the design and construction of home extensions and renovations.

Unlike many other specialists in this area, Hille’s does not just build. With our dedicated team of qualified professionals delivering the latest in building design, trends, materials, services and technologies, we offer a complete and customised solution, from the initial design right through to construction.

We Are Experts In Single And Second Storey Extensions

As a family owned and run business, we care about what we do and we take the time to fully understand your needs. If you engage Hille’s, one of our qualified and experienced designers will work closely with you in the design stage of your project. You will then be assigned your own Site Supervisor who will oversee your project through to its completion to ensure your requirements are being met and your vision realised.

The value we place on customer satisfaction means that all our work comes with our 10-Year Guarantee, which gives you further peace of mind.

This is some of what we do:

  • a second storey
  • a family room
  • additional bedrooms
  • a home office
  • a laundry
  • a bathroom extension
  • a master bedroom with en-suite and built-in robes
  • a parent or teenager retreat
  • a studio
  • extending, renovating or remodeling an existing kitchen
  • an updated living area

Why not take the next step and book a free Design Consultation. It's an opportunity to show one of our experienced designers around your home while discussing your needs, further developing your ideas and receiving cost estimates.

Call us now or alternatively make a booking here.

We look forward to hearing from you.

Call us today on 1300 HILLES or 9379-8022

or follow us on Facebook to learn more about us.



  Part of our concept of "home" is as a place of refuge from the outside world. It's somewhere we can feel safe, both physically and psychologically, and bedrooms play their own uniquely important role in this. The bedroom is the one room in the house within which each member of the family - including …


  There is a famous quote by the 19th century designer William Morris: “Have nothing in your house that you do not know to be useful or believe to be beautiful.” It’s a great quote, clearly, with the words resonating for so many of us that it pops up freely during a home renovation search …

Our Promise and Values

Hille's Home Extensions is committed to providing extension solutions of superior quality for both the design and build of your home. It's what sets us apart and we're proud of it. By taking care of both your drafting and construction needs, we maintain in depth knowledge of your special project from start to finish and save you the time, costs and frustrations of dealing with multiple companies. That's Hille's for you.

Craig Hille


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Finalist 2020 HIA VIctorian Rennovation Addition Project