High End Home Extensions – Somerville


From Concept to Completion, Duncan Thompson Extensions Will Collaborate with You to Bring Your Home Extension Vision to Life.

For A Superior House Renovation, Somerville Homeowners Can Trust Our Team

Whether you are looking for a total renovation, extension or double storey addition, Duncan Thompson Extensions will work with you to transform your house into a brand new contemporary home that enhances your lifestyle. A family owned and operated business with over 35 years’ experience in the industry, we have established ourselves as being the leading home renovation builders in Melbourne’s inner east and bayside suburbs. Get in touch with us today to see how we can help you.


​Why Choose Us for Your Somerville House Extension?

Our professionalism, open communication and care for our clients has seen us successfully complete a range of stunning transformations in Somerville, Mornington, Mount Eliza and Mount Martha.

Why else do Somerville locals choose us?

  • We understand the local landscape and strive to deliver a result that functions for your family whilst blending beautifully into the local surroundings.
  • We are involved in every aspect of the project, through planning, design and construction. Our team of leading home designers will work with you to create a design brief which determines your aspirations, functional requirements, finishes and importantly, your budget. Our experienced team of reliable tradespeople have the workmanship skills and knowledge to complete your project to the highest possible standard.
  • We strive to provide exceptional value for money so we work with you from the outset to understand your budget. This allows us to suggest suitable design choices and make recommendations for alternative solutions where necessary.
  • We continue to explore innovative design ideas and new sustainable building practices, ensuring that we remain at the forefront of the residential construction industry.
  • As extension and renovation experts, we cater to a wide variety projects, from complete home alterations, extensions and multi-storey additions, to heritage home extensions, pool houses, lofts and more.

Work with the Best for Your Home Renovation in Somerville

Having won various awards for our home extensions and renovations, we strive to provide our clients with the highest standard in design and construction. Registered with the HIA, we are also a part of ‘GreenSmart’ designs – a program established by HIA to promote affordable and durable environmental solutions in residential design and construction. If you would like to know more or to the start the process, contact our team by calling (03) 9836 8655 today or enquire online now.