About Us

RJB Developments is a small domestic building company based in the Eastern Suburbs of Melbourne. It  is a family run business that was established in 2010. Ryan Borthwick is the director and project manager of the company and  has been working in the building industry since he commenced his carpentry apprenticeship in 1996.

Ryan is a:

  • Qualified carpenter
  • Member of the Masterbuilders Association of Victoria
  • Registered building practitioner with the Victorian Building Authority.

RJB Developments only uses qualified, experienced trades, and in most cases have been working with these trades on many projects over many years.