Welcome to CNC Home Additions. We're a local and Western Sydney based team that specialise in building custom patios, pergolas, awnings, verandahs, insulated roofs, carports, decks, sunrooms and screen/glass enclosures that complement your beautiful home. We service Liverpool, Fairfield, Penrith, Blacktown, Campbelltown, Camden, Bankstown, Parramatta, and The Hills council areas.

Also using quality materials from industry leaders in Australia, such as Stratco, BlueScope, and Stramit, it's our personal goal to ensure that each and every single one of our finished products are not just beautiful, but that they're also made to last over many years for you to enjoy with friends and family. Below should be a collection of some of the work that we've created for our clients.

Why Choose Us?

5 Star Customer Rating

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More than money

Here at CNC Home Additions, we're more than just about money - we're carers for the Australian dream. When building for our clients, we understand that the structures we create will result in helping you build life long memories with your close ones. And so with all of our projects, we don't stop until you're satisfied with the quality of our work.

Quality Australian materials

Living in Australia means that the weather can be unpredictable and harsh - winters can be torrential and chilly, whilst summers are notoriously scorching and bone dry. And to fend off the elements, we use materials from the Australian brands that you know and love such as Stratco, BlueScope, Stramit, OZTECH and Colorbond.

Experienced and qualified

Our team at CNC Home Additions all have a applicable qualifications and certificates. And collectively, we have over a decade of industry experience when it comes to building home additions so that you can feel assured knowing that you will receive quality final products from us.

Free quote

To ensure that you get fair and transparent options, all our projects come with a free on-site measurement and quote.

Let’s get building.

We offer quality home additions at affordable prices

What Our Clients Say About Us

  • excellent work and great care and attention whilst onsite very professional and friendly never knew they were here excellent would definitely recommend

    Briege M. Avatar
    Briege M.
  • Fantastic quality and service. Kelvin and his team are very professional, friendly and fast. Highly recommend their services!

    Emily H. Avatar
    Emily H.
  • Extremely efficient. Did the required work on time, kept the site clean and delivered what they had promised. Recommended highly.

    Sanjay S. Avatar
    Sanjay S.
  • They are best for what they do. Great service with good quote price and very efficient. I would recommend Kelvin's work to anyone. They will give their 100%

    Kash M. Avatar
    Kash M.
  • Love the new pergola. Took down my old one and put up a new one in 2 days. Highly recommended Thank You.

    George A. Avatar
    George A.
  • Got deck and pergola completed. The whole project is a good experience. Nice guys and they love the work they are doing.

    William X. Avatar
    William X.
  • I’m very happy with the job they done to my home,
    They did great job and fast,even prices very reasonable compared with others !
    So I’m really recommend for any one,
    High quality job �

    I’m really thankful for all team

    Stevan C. Avatar
    Stevan C.
  • I had a Pitched/Gabled Roof pergola installed by Kelvin and his team today in Currans Hill. Their price and quality of work is amazing. They were extremely professional and helpful in all aspects. I highly recommend CNC Home Additions. Thank you for a job well done.

    Currans Hill NSW

    Marianne F. Avatar
    Marianne F.
  • Cannot be happier with choosing Kelvin and CNC home Additions to replace our old Pergola.
    From the first enquiry Kelvin was very helpful, professional and made us feel very comfortable. He began and completed the project on time and the attention to detail and quality of workmanship is in the finished product.
    Great Customer Service that continued after the job was completed. Thanks CNC home Additions for a wonderful entertainment area that we are very happy with.

    Mat P. Avatar
    Mat P.
  • Kelvin is a very polite & professional tradie. After many quotes, his was the most competitive. We are very happy with our free standing carport, which receives lovely compliments.

    Lyn N. Avatar
    Lyn N.

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