Ultrabuild Construction Group Pty Ltd is an Australian based building and construction company covering
all aspects on construction, this includes high end architectural projects, residential houses and
renovations to large commercial projects.
Ultrabuild CG previously known as J&R Hatherell Master Builders was a family business for over 40 Years.
With the partnership being awarded major projects, the decision was made in 2018 to transfer J&R
Hatherell Master Builders into Ultrabuild Construction Group in which has been ran by Ryan Hatherell
Since the merge in 2018 the company has been successful in major projects in Western Victoria, which includes
Hamilton Sale Yards Roof & construction of new Harrow Sporting ground change rooms.