About Us

At Sinclair Projects, we’re all about building spaces around how you live, and that last the test of time.

Led by Sean Keliher, a Hamilton local and experienced builder with years of experience across new builds, commercial, renovations, and eHomes, we bring a practical, honest approach to every job. Sean’s spent his career working on homes and developments across the Waikato, building a reputation for reliability and genuine care for the people he works with.

We’re proud to be a local team that shows up, works hard, and helps our clients make the most of their investments; one project at a time.