About us

At Horncastle, we’re more than just a building company. Not only do we build award winning, innovative homes, we offer a comprehensive service to take care of your home or investment after it’s completed.

We limit the number of homes we build each year, so we’re able to put the required care and attention into each one. Because if there’s one thing we’ve learnt over the last 25 years, it’s that the little things are the big things, both in life and in building houses.

Our team

From our architectural design team to our dedicated Home Maintenance division, we’re here to lend our expertise and experience to help you achieve the home you desire.


Quality Assurance

Unparalleled excellence in home maintenance.

We undertake a 48 point quality control check on every home we build. This is carried out by an independent quality management company and ensures the house has been built to the highest standard possible. Any issues that need attention are managed quickly. Our warranty maintenance program is valid for 12 months.

Being a Registered Master Builder means every home carries a 10 year Master Build Guarantee.

Community Sponsorship

Passionately involved within our community

Horncastle Homes are proud to be involved with our community by providing community sponsorship of the Horncastle Arena and the Orewa Surf Lifesaving Club.

Our Customer Service Values

Getting the details right.

The Horncastle Homes team are passionate about ‘getting the details right’.

We know a quality home is the result of hundreds of small things done well. It’s the combination of detailed planning, good construction methods and materials, and quality workmanship from beginning to end.

Our team enjoy what they do and this is shown through the integrity, trust and quality values that are evident in every aspect of your build.