Exceptional Home Extensions Port Macquarie

Elevate Your Living Experience with CastleCrew

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A well-executed home addition is more than just about increasing the living space, it’s about integrating the new with the existing to create a harmonious and functional living environment.



From concept to completion, we bring our expertise and customer approach to every home expansion. We can assure you that your journey with us is a smooth and rewarding experience.


We cater to all the diverse requirements of house addition - adding a single room, a double-storey extension, acquiring your Complying Development Certificate (CDC) or a Development Approval (DA)-approved building plan.

Let's build the future of your home together. Book your appointment with us, your trusted home additions builder today!

Exceptional House Extensions Port Macquarie

What sets us apart in providing exceptional home expansions.

Tailored Solutions

Each home requires a personalised solution that aligns with the unique needs and preferences of a client, whether it's a first floor addition or adding additional rooms. From envisioning your dream space to bringing it to life, our services ensure to deliver the space that reflects your style and requirements.

Comprehensive Support

CastleCrew is one of the trusted house extension builders Port Macquarie. We can provide a comprehensive list of skilled professionals such as architects, engineers, certifiers and all the tradies, ensuring a collaborative approach for your dream home expansion.

Transparent and Flexible Process

We have a very clear and transparent communication style. This allows us to adapt and be flexible with variations or additional work in our home services. Clients have direct communication with Matt and Mel ensuring any changes, questions or queries can be raised at anytime.

Options for Home Extensions

Extending Your Home’s Width

If you can’t build up, build out! If you have the land and space available, there are many reasons to expand the width of your home instead of the additional costs associated with building a double storey extension. This may include the need for extending a space, adding an additional room, or enhancing the functionality of an existing area.

Second Floor Extension

The benefit of adding a second storey extension is the substantial increase in internal living without expanding the home's width. This is particularly advantageous on land with limited space, allowing homeowners to maximise their property without reducing their outdoors.

Adding Additional Rooms

Whether it's the need for extra bedrooms, bathrooms, bigger kitchen, laundry or expanded living spaces, our services are dedicated to providing tailored solutions to enhance the functionality and comfort of your home.

Home Extensions Made Simple

Five transparent steps in our house extensions Port Macquarie service for a seamless experience.

Testimonials

Our clients’ words are a testament to CastleCrew’s commitment to quality, dedication and excellence.

Ready to Kickstart Your Home Additions?

Contact our team today to discuss your needs!

0448 102 114

FAQs House Extensions Port Macquarie

  • What types of home extensions Port Macquarie do you specialise in?

    CastleCrew specialises in all large and small house expansions. Whether you envision extending the width of your home, adding a second storey extension or creating additional rooms, we can assist you.

  • Do you assist with the design and planning process?

    Absolutely! CastleCrew can provide comprehensive support throughout the design and planning stages of your renovations or expansion. Our services include engaging with architects, engineers, certifiers and other professionals to ensure a well-informed and strategically planned extension building process tailored to your project. Feel free to contact us with your inquiries or to discuss your needs.


    Or you can bring us your already approved plans so that we can kick start quoting and building your project.

  • How long does a typical home addition journey take?

     The duration of a house addition is made up of factors such as complexity and size, which will be thoroughly discussed during the initial consultation. CastleCrew prioritises transparency, ensuring that you have a clear knowledge of the projected timeline specific to your home addition.

  • Can I request for more work to be done during my home extensions Port Macquarie?

    Certainly! CastleCrew recognises that clients often desire additional work, during the course of their projects. Taking advantage of the construction phase provides a practical opportunity to address additional tasks while the builder and trades are already on-site.


     We offer our clients the flexibility to request additional work through a quoted price or our schedule of rates, depending on the nature and size of the additional tasks. Clients typically prefer our schedule of rates for smaller tasks associated with home additions and renovations variations, as it simply covers the extra hours and materials required while the larger job is still in progress. Our commitment to high-quality workmanship ensures that any additional work requested will be completed to the same exacting standards as the main job. For more information or to request additional work, please contact us directly.

  • How are variations handled?

     As house extension builders in Port Macquarie, variations to the original scope arise all the time and are a normal part of any home renovations and expansions. There are a number of reasons for this, such as a client requesting more work to be completed, a client wanting to change certain items, or uncovering an existing issue that was not known or seen prior to the demolition occurring. For example, a second floor extension might be added to the scope based on the client's evolving needs.


    Variations are never an issue and always require timely communication and transparency. Being a small business allows us to be flexible with the plans, decisions and progress of the renovations or addition. There is always a way to find a solution and options. All our clients have always been well taken care of and changes or first floor additions are never a problem.

  • Can I make changes during the project?

    Yes! We understand changes occur. Changes in home additions or renovations can vary in many way - changes in the finishes you originally selected, changes to the layout or location, sometimes you might have an idea that pops to mind and would like to know if it’s possible. The great thing about working with the CastleCrew team is that we are approachable and flexible. We can always work on and consider a change, especially if it’s known and raised before that aspect of work/trade has occurred.