du Chateau continue to evolve as market leading building regulation and building compliance consulting professionals, operating in the private sector since regulatory reform in 1987. Expertise in fire life safety and accessibility has seen the company continue to provide unparalleled knowledge in the sector needs.

With the evolution of the du Chateau Chun group, the company continues to lead the industry with unmatched experience and knowledge in the regulation, code and specialist consulting markets.


Innovation in code consulting results in cost effective compliance in both the prescriptive and performance based regulatory framework. At du Chateau Chun, years of incomparable experience prove that industry knowledge and expertise with the apposite level of innovation will result in a successful project.


The du Chateau Chun management team drives all aspects of the company’s operation in particular the selection of competent, qualified and experienced personnel to ensure our team delivers  the highest level of building regulation and code compliance consulting services in Australia.


du Chateau Chun draws on a history of high level core corporate values which stimulate an innovative consultancy practice and an energetic workplace. The company’s workplace culture and employee loyalty serve as an important ingredient to a successful and motivating working environment.