Thinking About Extending Your Home?

Your Home Renovation & Extension
Company in Sydney

Capstone Projects offers home renovation and extension services in Sydney with a real focus on customer satisfaction. We are a company of highly trained and experienced contractors and can handle all your renovation needs to any size budget.



With 25 years of construction experience between them, owners David and Eddie are a trusty guide in bringing your extension to life. We use only the best tradesmen and materials so with Capstone projects you’re in good hands.


Our team strives to provide a genuine and personal service, with the owners dealing directly with the client. Your satisfaction is our number one priority.


Capstone Projects specialises only on home extensions giving the expertise in this area. We aim to cater to all the client’s requests on time and on budget.

Our Home Owners Say

“I always thought getting your own home built would be a stressful time, but that wasn’t the case with Cap Stone Projects. The team was amazing and they genuinely wanted the best for my wife and I. They’re very professional from start to finish and the final product was exactly how we had imagined it. I would highly recommend this company to anyone building.”

Ilyas Pahali • Home Owner | July 3, 2017
“Thank you for our gorgeous home. From the moment we signed with Capstone Projects we began an exciting painless and stress free journey. David’s professionalism, courtesy and flexibility in allowing us to make changes etc was great and when dealing with our demands you never once made us feel uncomfortable. The communication to us throughout the building of our new home was so helpful. You were always available and acted promptly to any questions or concerns we may have had. The tradespeople working with Capstone Projects were amazing. We are extremely happy with our home and would highly recommend your company to all.”
Adrian Boulos • Home Owner | July 3, 2017