My Life. My Home.®

With over 50 years' experience, more than 7600 home additions completed, and award-winning client service, we're one company you can rely on.

Celebrating 50+ Years of
Sydney-wide Service

Cape Cod is Sydney’s most experienced builder of home extensions and home additions. You can be assured of outstanding functional design, fine workmanship and our attention to every building detail of your renovation.

Our commitment to you is to complete your project on time whilst meeting the home addition or extension costs quoted. With 50+ years of experience and over 7,600 home additions and extensions, we aim to give you a stress-free renovation. From beginning to end, the entire management of the extension or addition to your home is taken care of including designs, plans and council approvals.

We operate right across Sydney and our no-obligation free consultation is the first step to making your home addition a reality.

Feature Projects

Testimonial One

David was our Supervisor and he was outstanding. He always took my call, provided excellent advice and communicated all upcoming construction. He was the reason our renovation was stress free. Thanks David!

Lisa & Ron, RANDWICK

Contact Us

Interested in a free consultation with a designer? Start here.

News & Events

Watch the Videos of our Open Homes Australia feature projects


Useful information when planning a home addition

HERC Index

Track the costs of major home renovation work over time

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