View a selection of our home extension projects:

I would like to express my thanks to all involved in the extension. I am really happy with the work and have recommended Duncan Thompson Extensions to friends who are thinking of having work done. Nothing was too much trouble for Duncan Thompson Extensions. Thank you to you all again.

Viv Pye 2006

House Extension Enquiries

Extension details

Getting started

Bryn Richards Design Consultant

Planning your home extension doesn't have to be daunting. Let us take some of the stress away. We offer a free, no obligation design consultation.

A senior member of our design team will be happy to talk to you and arrange a design consultation. We'll listen to your needs and discuss the best options for your family's lifestyle and budget.

Phone us on (03) 9836 8655 today to arrange your obligation-free Design Consultation across Melbourne's inner Eastern and bayside suburbs including Camberwell, Glen Iris, Brighton East, Surrey Hills, Balwyn, Hawthorn East, Brighton, Kew, Balwyn North, Caufield North and others!