Welcome to

Halligans Building

If you are planning a home extension or home renovation project, then please feel free to contact Kieron, the building expert, direct on 0418 240 404. We can discuss your ideas and work out what best suits your needs. We specialise in all types of home extensions and home renovations. We can also build you a custom designed Granny flat styled to match your home.

Building in the Perth Hills on sloping ground is not a problem for us. Halligans Building has helped many Perth homeowners to achieve their vision: a beautiful, practical and stylish home extension or home renovation.

6 Year Structural

Expert and Professional Service


Design & Construction Service


Design and
Construction Service

Halligans design and construct a wide range of home extensions and Granny flats. Bedroom ensuites and kitchen extensions are our specialty. We also build garages and many other residential construction projects. Home extensions are built in all standard construction styles and types like brick or treated H3 timber. We have in house CAD design service to streamline the process.

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Our Aim

Our aim is to take great care and pride in our work. Halligans Building are 100% committed to deliver a great job at the best possible price. Maintaining good communications with our clients, helps to achieve a beautiful home renovation result, giving our clients the best advice and value for money.


Are you Looking
for a Good Builder?

Well, you’ve come to the right place! Halligans Building can help you achieve your vision. Halligans will work with you to help you design and construct your home extension or home renovation project. We have more than 29 years of local building expertise.

  • Fully insured
  • Registered builder
  • Home indemnity builder

For a free quote call Kieron on 0418 240 404

Why Us

Why choose
Halligans Building?

Halligans Building has gained a good name as a local builder for over 29 years, with substantial knowledge of the area, and great local tradespeople and suppliers. Halligans are highly experienced in all aspects of home renovation and home extensions.

Success Stories

What our Clients Say

Our aim is to take great care and pride in our work. Halligans Building are 100% committed to deliver the best service.