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About Sydney Home Extension Co

Sydney Home Extension Co is owned and operated by local builder Tony Gronowski, offering custom home-building business in the Hills District. We service the whole of the north-west Sydney region, providing a reliable and personal service.

Whether you are looking to build your dream home, extend, build a second storey addition, we get the job completed on time, within budget and to the highest standard of workmanship.

We are fully licensed and insured.

ATTENTION TO DETAIL

We believe in doing high quality work – every time. Our commitment to the highest standards in building mean that you will be proud of everything in your new home or extension.

CONCEPT TO COMPLETION SERVICE

As a small, family-owned and run company, Sydney Home Extension Co can manage your entire build, from beginning to end. We can help with design and building approvals, full construction, right up to the necessary finishing touches.

PERSONAL ATTENTION

At Sydney Home Extension Co, you will be dealing with the owner of the business. As a small, friendly business, you will enjoy personal service every step of the way.

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