Building Smart, Adaptable Homes & Spaces
From Brisbane’s best bathroom renovations to Australia’s finest kit homes, we craft functional, stunning spaces tailored to your lifestyle.
At Big Small Haus, we specialise in functional, efficient, and adaptable living solutions that maximise your space and add value to your home. Whether you’re planning a custom home in Brisbane, a kit home, a backyard studio, or a renovation, we provide a seamless, stress-free experience from start to finish.
Our Services
✔️ Bathroom Renovations – Stylish, functional, and built for relaxation, with premium finishes and smart layouts.
✔️ Kitchen Renovations – Modern, stylish kitchens designed for everyday living.
✔️ Home Renovations – Complete transformations to enhance style, function, and value.
✔️ New Home Builds – From concept to completion, we build homes that fit your lifestyle.
✔️ Kit Homes – Affordable, modern, and ready-to-build homes delivered to you.
✔️ Tiny Homes – Compact, stylish, and functional living with big potential.
✔️ Granny Flats – Smart, self-contained spaces perfect for extra income or family living.
✔️ Electrical Services – Safe, expert electrical work from rewiring to smart home upgrades.
✔️ GFRC Concrete – Durable, sleek, and lightweight concrete benchtops
Big Upgrades, Small Details Spaces Budgets Timelines Renovations
“We recently had our bathroom renovated and a small extension done by Big Small Haus, and we’re really happy with how it all turned out. The team was easy to work with, professional, and kept us in the loop throughout the whole process. The quality of work is excellent, and they paid attention to the little details, which made a big difference.” – Jen Byrnes, Paddington
Design-Led Homes, Big on Impact, Small on Fuss
At Big Small Haus, we believe great design isn’t about size—it’s about smart solutions, seamless functionality, and spaces that truly work for the way you live. Whether you’re after a sleek kit home, a modern modular masterpiece, or a renovation that transforms your space, we bring bold ideas to life with precision and purpose.
From stylish granny flats to innovative extensions, our projects are as adaptable as they are beautiful. Need a bathroom that finally feels fresh? A backyard studio for that work-life balance? Or more space for your growing family? We deliver homes and upgrades that don’t just look good—they’re built to last, with less stress and more style.
Why Big Small Haus?
When you work with Big Small Haus, you’re not just hiring builders—you’re partnering with a team that handles every stage of your project. From initial planning to the final touches, we’re with you every step of the way, ensuring your renovation, extension, or new build is seamless and stress-free.
Our experts are ready to meet you wherever you are in your home-building journey. Whether you’re just starting to dream or are ready to take action, we’ll guide you forward with clarity, confidence, and creativity.