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

    Ngay Dingo Vui Avatar
    Ngay Dingo Vui
  • Absolutely love our new carport . Thank you to kelvin and the team great job and fantastic workmanship.

    Linda McNeilly Avatar
    Linda McNeilly
  • Thank you for my beautiful pergola! So friendly and professional! I cannot recommend you highly enough!

    Sarah Bewley Avatar
    Sarah Bewley
  • I also highly recommend Kelvin and his team. Kelvin provided good advise on my pergola and the installers did a great job. The price was also very reasonable. Thank you CNC Home Additions..

    David Bugeja Avatar
    David Bugeja
  • Great job well done Kelvin . Love the finished product couldn't be any happier having it done before the 11 of June. Got alot of compliments from family and friends

    Para Akama Avatar
    Para Akama
  • Very happy with our new sunroom, pergola and decking area. It didn't take long to complete and looks amazing. Money well spent, thanks Kelvin and team!

    Jerald Tuazon Avatar
    Jerald Tuazon
  • Thanks to Kelvin and team for building my new pergola and decking last month. I am glad that I followed happy comments here in FB about the service and quality of workmanship of Kelvin and his team. Having experienced his service from the day he quoted me and till the day CNC finished everything , I have to say that the good comments here are under-stated. These guys were very punctual and professional. Not the cheapest and neither the dearest. I also had a personal preference on the style of the ceiling of the pergola and I am glad he insisted on something better due to limited width and I am so glad I listened to his advice. Deal with CNC Kelvin and his team you will not regret it and every dollar is worth it. Thanks Kelvin well done mate!!

    Butch Rodriguez Dayao Avatar
    Butch Rodriguez Dayao
  • Thank you to Kelvin and his team for a fantastic job. Very friendly and professional service at a great price and the job was completed within 2 weeks of the quote given.

    Mariarosaria Sillis Avatar
    Mariarosaria Sillis
  • 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
  • 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 Walker Avatar
    Michael Walker

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We Use Materials From Companies

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