Building our reputation on Solutions.


Construct, develop and invest in commercial and residential projects for companies Australia-wide, whilst fulfilling our brand promise of ‘Building our reputation on Solutions’. 

This is the vision of David Guille and Marcus Kotsoglo, the founding Directors of Building Solutions (Aust) Pty Ltd. 

From this strong foundation Building Development Solutions (Aust), a division of Building Solutions (Aust) Pty Ltd, was established in Perth, WA to provide property development solutions using Lean Construction practices.

Building Solutions Office

Undertaking projects in Western Australia, South Australia, Victoria and New South Wales, Building Development Solutions aims to realise the full investment potential of a vacant block, new construction or to enhance an existing building.

Over 60 years of combined experience in construction and finance means we can deliver proficient guidance and knowledge across the Three Phases of Property Development.

Since developing their concept in 2005, Building Solutions has grown into a multi award-winning business due to the unwavering focus of David and Marcus. They are dedicated to their group of companies and lead by example so their core business values become embedded in all aspects of Board, Management, Staff and Contractor processes and decisions.

Discover how their Lean Construction Approach can benefit your property development by eliminating waste, maximising value and enhancing productivity. Contact them today.

With 60+ years of experience, we deliver end-to-end building solutions on time and on budget for developers.

 1300 77 88 99 Contact Us