BSI specialises in innovative product and service solutions for the Build, Supply and Install of residential and commercial projects.

Our end-to-end approach centralises your point of contact, offering you seamless integration, cost-efficiency and speed while adhering to the highest standards of quality, risk mitigation and safety at all times.


Innovative commercial and residential building services to assist clients with their building needs. Our team boasts over 25 years’ experience in modern construction methods, including floor and roof cassettes, pre-fabricated wall systems, and mass engineered timber.


Market-leading supply solutions for AWI double glazed window and doors products, with a wide range of products available across residential, semi-commercial and commercial projects as well as Rockfon Ceiling Tiles, as the sole prime dealer in Western Australia.


Professional installation services you can trust – our dedicated team of highly skilled installers work across multiple divisions in both the commercial and residential sectors.

Contact us today to speak to one of our friendly team.