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

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 quality work for a very good price. recommended for family and friends

    Ngay Dingo Vui Avatar
    Ngay Dingo Vui
  • Kelvin provided a fantastic price almost the same price i was quoted just for the materials to do the install my self.
    I am truly thankful I saw Kelvins facebook add.
    Everything he told me at tender was exactly how the end product was. I could not be anymore happier than the service Kelvin and he's team provided. I would 100% recommend CNC Home Additions. Thanks Kelvin and team

    Shannan Eltringham Avatar
    Shannan Eltringham
  • 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 Caz Avatar
    Stevan Caz
  • 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 Fiorentino Avatar
    Marianne Fiorentino
  • We would like to thanks CNC Home addition for build our new insulated patio. Kelvin and his team showed such as professional and excellent work. The quality job done is outstanding with attention to detail was fantastic. Would like to recommend for any kind of home extention. Good price with excellent job and service. 5 ☆☆☆☆☆ ��

    Iwan Kenga Avatar
    Iwan Kenga
  • Excellent job excellent service well priced very good customer service I would definitely recommend them in a heartbeat...

    Micheal Wyrzuc Avatar
    Micheal Wyrzuc
  • Kelvin and crew built our pergola! Amazing results and so reliable!

    Maghan Amelia White Avatar
    Maghan Amelia White
  • Thank you for such an amazing and professional job. All care was taken and your attention to detail was fantastic. We now have a gorgeous large sunroom and huge bbq area to enjoy this summer. We would recommend Kelvin and his team to everyone.

    Eve Dewhurst Avatar
    Eve Dewhurst
  • Brilliant work, brilliant people. Our family is extremely pleased with our new patio area.
    Highly recommend CNC for your professional home improvements.
    Thank you once again Kelvin!

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

    Emily Hampouris Avatar
    Emily Hampouris

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We Use Materials From Companies

Versiclad logo
Palram logo