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

  • Top job on my awning, highly recommend to everyone

    Anthea Y. Avatar
    Anthea Y.
  • 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.
  • CNC home additions completed our new gable roof awning today and it looks amazing!! Kelvin and his crew were so polite and professional and they left the backyard spotless. We are so happy with their work!

    Elise B. Avatar
    Elise B.
  • Great job on replacing my patio awning, railing & stair railing on my back steps, it really looks fantastic & is really sturdy. Highly recommend these guys. Job was done in a day.

    Cathy B. Avatar
    Cathy B.
  • Very very happy with the work of Kelvin and his team. Professional and pay great attention to detail. So happy with the free standing pergola next to the pool (pictured in banner) that we had CNC replace two other pergolas. Highly recommend anyone to use CNC Home Additions. Michael Walker

    Michael W. Avatar
    Michael W.
  • 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 H. Avatar
    Howie H.
  • they will take time and they will answer every question you might have.
    Great craftsmen.
    Highly recommend

    Dado P. Avatar
    Dado P.
  • Highly recommend! Brilliant job. Completed a week early and looks amazing. Very happy �

    Lauren W. Avatar
    Lauren W.
  • Would you love to have a beautiful outdoor space? A place to relax, stay cool and sheltered from all types of weather? To entertain family and friends under mood lighting? Well you have come to the right place.. Kelvin and his team created this for us in the cleanest and professional way expected. Can’t thank them enough, we are over the moon happy with our outdoor awning.👏🏻👏🏻👏🏻

    Kaz M. Avatar
    Kaz M.
  • 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.

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