About Us

JC Building Contractors (JCBC) is a family-owned and operated business taking pride in the construction industry. We began with a passion to deliver efficient and sustainable projects, whilst maintaining quality and safety amongst our team and clients.

Our Services

New Homes


Granny Flats




Strata and
remedial work


Underpinning And House Levelling Services

You Dream, We Build, You Live Under Quality Constructed Homes

When you build a house, you want a quality constructed home over your head and durable materials to protect you and your family. It Is also important to ensure that you choose the best thermal and economical solutions for a new constructed home. JC Building Contractors is the go-to when it comes to building a new aesthetic home in Sydney. We can provide you with many initial design phase options so you can optimise your home and guarantee low emission costs*.

As a family-owned business, we understand the value of protecting your family. If we want ours to live under safe roofs, we surely know you do too! You can be assured that working with us means you are working with the best building contractors in Sydney. 

With a combined experience of 17 years and a Bachelor’s Degree in Construction Management, we have the knowledge and experience to make your dream come true. As contractors in Sydney, we take every project seriously no matter how small or large the project. We are a professional building company in Sydney and our key objective before we start any project is ensuring that communication between us and the client is fully understood by obtaining the client’s needs and wants and making sure that we are all on the same page. 

We believe the most important job of building contractors is to assess pre-emptively – that is what we always do. From assessing the site, to analysing the logistical challenges to ensuring that best quality materials reach us on time – we believe in doing our homework first. 

As a top-notch building company in Sydney, we do not believe in over-ruling our clients’ wishes and demands. We believe in taking our clients along with us in the challenging journey of building homes. After all, we may give shape to your dreams – you would be living there! We need to be on the same page. 

Once we have come to an agreement between us and the client, we take the next steps in providing all the mandatory licensing, tenders, contracts, insurances, public liability and most importantly home warranty insurance. The client is provided with a Microsoft Project template of a start and finish date and from time to time will always receive updates on progress throughout the duration of the project. 

Get in contact with us today and share with us your vision. We have experience in building new homes, duplex, granny flats etc. We also undertake renovation work. Our team will be delighted to work with us. Let’s embark on this journey together!

Client Testimonials

We’re confident in our work and recognise the importance of customer satisfaction.

  • We approached John Paul for a quote on a bathroom renovation and found he was very professional in his approach and fair on price. We did not hesitate in hiring him after obtaining various quotes. John-Paul took on board all of our ideas, listened and executed in a timely manner - job completed ahead of schedule by ONE week! What was initially a tight and dull space has been completely transformed to a modern and upscale bathroom. Would highly recommend John Paul and his team @ JC Building Contractors for home renovations and look forward to using him in the future. Before & after pics below, a BIG kudos to the team!
    Tony & Ellen,
  • WOW!!!!!!!!!! Thank you John Paul and crew for a 10/10 job in our en-suite! Attention to detail is second to none! John Paul truly takes pride in his work and takes all his jobs personally. Very professional in all facets. My wife is a neat freak and they didn’t disappoint. Left the house better then when they arrived. Layed sheets everywhere. Didn’t just waterproof once but 3 coats!!!! Wife changed her mind with amount of Custom shelving and they happily attached them in other bedrooms instead. We didn’t discuss things like the bathroom fan and one day he rocked up with a new one and replaced our old one ❤️ Little things like this made our experience unforgettable. JP is easy to talk to, always available for questions, will walk you through the process and I felt totally at ease having him and his crew over every day around my family while I went to work. Can’t recommend JC Building Contractors enough. Thanks again guys! You are now part of the family! 🙂 God bless

    Allen K,
  • I contracted JC Building Contractors to construct a brand new custom home in Ingleburn. Overall, I cannot thank John Paul and the team at JC Building Contractors enough for their outstanding efforts and the commitment to deliver my dream home on-time and on budget. I recommend JC Building Contractors for any residential building needs.

    Helen Ingleburn, NSW,
  • Great team were very accommodating and professional in their work for my requests.

    Jess & Mark, Crestwood, NSW
  • Connected with JC Building Contractors through hipages.com.au and we have confirmed that they would recommend them
    Spencer M, Wattle Grove, NSW