Chandolin Construction

House Extensions in Bathurst

We deliver tailored construction and design solutions backed by over 20 years’ experience, NDIS registration, end-to-end project expertise, and a forward-thinking approach that integrates the likes of technology for fast build times.

More Space, same Address

Bathurst House Extensions

If you love your home but you're simply running out of space, a house extension could be the perfect solution. At Chandolin Construction, we specialise in building smart, seamless home extensions in Bathurst and the Central West NSW region that give you the extra room you need — without the stress of moving. Whether you're adding a second storey, expanding your living area, or building a new bedroom for a growing family, our team brings over 20 years of experience to every project. We create extensions that feel like they’ve always been part of your home, both in look and layout.


Our process is clear and collaborative, with tailored solutions to suit your property’s layout, your lifestyle, and your budget. We’ll work with you to make the most of your existing space, enhance comfort, and improve overall functionality.


Ready to start planning your home extension? Give us a call on 0413 908 223 to chat about your ideas and book a consultation.

Get a Free Quote

Contact Us

Need Help?

Frequently Asked Questions

Do I need council approval for a home extension?

How long does a home extension take?

What is the best type of extension for a growing family?

Built Around You

Custom Extensions

A well-designed extension isn’t just about adding square metres — it’s about making your home more liveable and future-ready. That’s why the planning stage is just as important as the build itself. A good extension should flow naturally from the existing structure, blend with your current design, and meet your family’s long-term needs. From open-plan living areas and extra bedrooms to connected outdoor spaces and multi-purpose rooms, thoughtful design and expert craftsmanship are key.


Factors like site layout, council regulations, and your personal goals all influence the outcome, so it’s important to work with a team that understands the process from every angle. The right extension can increase your home’s value, improve day-to-day living, and save you the hassle and cost of relocating. When planned well, it can even improve energy efficiency and light flow. Whether you need room to grow or want to upgrade your lifestyle, an extension offers the flexibility to do both, without leaving the home you love.