Experience you can build on
Building quality homes with over 30 years of experience on the coast.
From thoughtful renovations to beautifully crafted architectural homes, SJW Building delivers quality residential building with a focus on craftsmanship, communication and attention to detail.
- HIA member for 25 years
- 30+ years of experience
- Trusted local
- Craftsmanship
- Personalised service
- Quality residential work
Helping homeowners bring their building visions to life
For more than three decades, SJW Building has been helping homeowners bring their building visions to life. We specialise in residential renovations, extensions and new builds, working closely with our clients from the initial idea through to completion.
With years of experience working in coastal environments, we understand the unique demands of building by the coast and the importance of selecting the right materials, finishes and construction methods for each home.
Our approach is simple: build it properly, communicate openly and take pride in every detail.
Stefan Walker has been a member of the Housing Industry Association (HIA) for 25 years.
Renovations, extensions, new homes and bathrooms
Renovations & Extensions
Transform your existing home into a space that works for the way you live.
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New Homes
Building a new home is a big investment. We work closely with homeowners, designers and trades.
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Bathrooms
Bathrooms are where SJW Building started, and they are still an important part of what we do.
Learn more →Experience you can build on
- 30+ years of experience
- Residential building specialists
- Renovations, extensions and new homes
- Quality workmanship
- Personalised service
- Attention to detail
- Reliable project management
- Local knowledge & experience
From your idea to your finished home
Let’s talk
It starts with a conversation. We take the time to understand your ideas, needs and vision.
Plan
We work with you and your design team to develop a clear plan for your project.
Build
Our experienced team manages the construction process with care, communication and attention to detail.
Enjoy
The finished result is a home built for you, your family and the way you want to live.
Built with pride and designed for living
Every home has a story and every project is different.
Ready to talk about your project?
Whether you’re planning a renovation, extension or new home, we’d love to hear what you’re thinking.