Major Renovations and Extensions
Love your home but it’s not quite working for you? Whether you need more space, better flow, or just a fresh perspective, a thoughtful renovation or extension can make all the difference—without losing the character that made you fall in love with it in the first place.
At Two Hammers, we offer both in-house design and building, or we can collaborate with your own design team. We also use ProCalc software to provide concept estimates early in the process, so you can plan with clarity from the start.
We bring our A-game to every project- we love what we do. With over 20 renovations completed across the South West—and Stefan bringing the experience of multi-million-dollar architectural renovations from his Sydney days—you’re in capable, experienced hands.
It’s all about creating a renovation or extension that feels like you—just smarter, better, and built to last.
High Performance New Builds
Starting fresh? Let’s make it count.
We build custom homes that are designed for real life—homes that feel like they belong to the land, the climate, and most importantly, to you. Whether you’re after something architectural, sustainable, or just beautifully considered, we bring together design smarts, building know-how, and a whole lot of experience to get it right.
We specialise in high-performance homes—built above the building code, with comfort, efficiency and long-term value in mind. Interested in Passivhaus or just want a home that works with the weather, not against it? We’ve got you covered.
Got your own design team? Great—we love a good collaboration. Just starting out? We can guide you from concept through to completion. And with ProCalc concept estimates early in the process, you’ll always have a clear view on costs as your ideas evolve.
This is your chance to build something honest, functional and a little bit magic.