Duncan Thompson is a leading Melbourne Home Extension Builder. We're passionate about quality workmanship and beautiful design.
What makes us one of Melbourne's very best home extension builders?
Years of Experience
We have over thirty years experience of working with families to find the best and most attractive options for their homes.
Fast and Accurate Quoting
Get your extension started sooner. We will provide you with an accurate quote and concept designs within weeks of our first meeting.
We know and trust that our designers and tradespeople are capable of a high standard of workmanship.
Quality Comes First
We don't cut corners on materials or workmanship. We only source materials from leading suppliers, recognised to meet industry standards.
Value for Money
We'll work hard to find the best solutions for your home at the best value.
Concept to Completion
A fully managed, collaborative approach between you and our design and building teams will ensure a smoother process with minimal disruption to your family's busy life.