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  Welcome to Tim O'Brien Constructions

Nothing gives us greater pleasure than assisting you with your building construction project. We make delivering the best possible building service our primary goal.

We are a small family company with more than 20 years’ experience in the building industry dedicated to renovations and extensions. Based in the Hills district we work all over Sydney and pride ourselves on quality of work and customer service. 

Our eye for detail and standards of excellence make us your preferred builder. We incorporate your personal vision into our work to help you create what you envision for your overall project.

Tim O'Brien Constructions is fully accredited and a proud member of the Masters Builders Association and honoured to having been selected as a 2015 Finalist in the Hills Building & Design Awards.

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