Dunsborough Construction creates beautiful coastal and rural homes in the south west of Western Australia. We provide quality workmanship, exceptional service and keep open communication throughout the build.

Bruce Siney and his trades team provide clients with a personal and positive home build experience - from initial meeting to beyond handover. Bruce personally supervises each project himself. Dunsborough Construction have won multiple HIA Awards and are industry recognised. With a long history in the area, Bruce has a thorough understanding of building in the South West.

Finalist 2025 HIA Custom Built Home over $1.6million
Winner 2021 HIA Western Australian Innovation in Housing
Winner 2018 HIA South West Custom Built Home $750,001 to $1,000,000
Winner 2016 HIA South West Excellence in Service Small Builder
Winner 2016 HIA South West Custom Built Home $500,001 to $700,000
Winner 2016 HIA South West Framed Housing $350,001 to $650,000
Winner 2011 HIA Western Australian Excellence in Service Small Builder
Winner 2008 HIA Western Australian Framed Home of the Year

Dunsborough, Western Australia
  • Dear Bruce and Ann-Louise, I would like to commend you for the outstanding work completed on our new build at Windmills, Yallingup - together we have created a very special place for us to call our home. From the very beginning, your approach has been timely, professional, and highly accommodating. The extreme attention to detail that you have brought to every stage of the project has been remarkable, ensuring the quality of workmanship is second to none. Equally impressive has been your exceptional customer relations. At every step, you have taken the time to communicate clearly, listen to our needs (I know I can be painful at times...), and ensure that our expectations were not only met but consistently exceeded. What sets you apart from many in the industry is that this was not the “typical builder experience.” At no stage did we encounter the opportunistic behaviours around variations and or extras that are so common elsewhere. Instead, you consistently demonstrated fairness, integrity, and a genuine commitment to delivering the agreed outcome without compromise. In short, I am not sure you could find a better builder. It has been a pleasure working with you both, and I would not hesitate to recommend Dunsborough Construction to anyone seeking excellence in both construction and service. I hope we get the chance to do it again.... With gratitude and appreciation

    Grant and Janet Smillie

  • We have had the most satisfying building experience with Dunsborough Construction. From start to finish Bruce was an excellent communicator, his attention to detail is extraordinary and he uses very gifted and attentive tradespeople. The house was built on time and on budget, FANTASTIC ! We highly and happily recommend Dunsborough Construction to build your home.

    Salweena75 (from Houzz.com.au)

  • When we saw our beautiful new home for the first time we were ecstatic. Bruce and the rest of Dunsborough Construction crew had done a great job. Bruce and Ann-Louise were a pleasure to deal with and very understanding of our needs. Using a local builder with extensive local knowledge and experience turned out to be the right choice, and helped make our first building experience stress free. We are also very appreciative of the after build service and maintenance advice that we have received from Bruce, another example of his dedication to high quality workmanship and pride in his work.

    Kim and Elise Moscarda, Yallingup