Luxury Homes by Award-winning Dunsborough Builder
Designing and Building stunning homes across South-West WA
We specialise in building custom homes and high-end holiday homes in the South-West of Western Australia with award-winning results. We combine traditional craftsmanship with modern innovation, to create homes that are both architecturally striking and highly functional. Every build is uniquely designed to make the most of your property’s location and aspect while reflecting your lifestyle.
25 YEARS OF BUILDING EXCELLENCE
LET’S BUILD YOUR DREAM HOME
At Mark B Building, we create a rewarding and enjoyable home-building experience. As a leading Dunsborough builder, our expert team guides you from consultation to completion, providing detailed cost estimates, clear communication and regular updates.
The man behind MarkB Building is Mark Brennan and he has established key relationships with top architects, designers and skilled tradespeople to deliver beautiful homes of exceptional quality. Every detail is considered to bring your vision to life.
Inspired by the South-West’s stunning landscapes, a Mark B home is designed to complement its surroundings while offering unmatched style, functionality and craftsmanship. Let’s create something extraordinary together.
P R O J E C T G A L L E R Y
Explore our portfolio of custom-built homes across the South-West. Each has been uniquely designed and built with exceptional craftsmanship. See how we bring visions to life.
