Contact details

0438 66 79
0438 66 70


  • New homes, glazing & security screens
  • Renovations, alterations, & extensions
  • Industrial construction ie. commercial sheds
  • Garages & shed construction
  • Structural steel shop drawings
  • Structural steel fabricating
  • Prefabrication homes
  • Shop drawings
  • Structural steel deck construction


  • We can have the roof on before the walls go up


QBCC No. 1181070
Licensed builders - structural steel fabricators & erectors
Licensed builders - sheds & carports (Builders low rise)

Payment Methods


About Brennan Constructions

At Brennan Constructions we are renowned for providing a complete range of building solutions for clients in Cairns through to Mission Beach and the Daintree.

Backed by more than 34 years experience we are the steel home builders who will complete your next project to the highest standard.

Specialising in structural steel fabrication, we are your local domestic, commercial and industrial construction specialist. Our broad range of services include renovations, alterations, extensions, decks, prefabricated housing, structural steel shop drawings, garages, sheds and new homes.
We offer innovative designs and will work to your specifications and budget.

When undertaking your construction project, we can initially install the roof before the walls have gone up, which allows us to continue building even in poor weather conditions. This is our point of difference to many other builders.

Contact the Brennan Constructions team to discuss your Cairns construction needs today. We have the expertise to handle projects of any scale.