Find a PHINZ sponsor or member

Our sponsors and members provide a range of services and products for use in Passive House projects. The directory includes Certified Passive House professionals, who have successfully completed the requirements of the Passive House Institute to gain the following qualifications:

Certified Passive House Designer Certified Passive House Consultant Certified Passive House Tradesperson Passive House Certifier Certified Passive House Component

eHaus Waikato

Hamilton, New Zealand
Waikato Expressway Waikato 3204 NZ

Brown Construction is proud to have held the eHaus License for the Waikato region since 2014. Known for building quality conventional homes in the greater Waikato area for over 20 years, Ross Brown and his team are now enjoying the new experience of building the PassivHaus way. With several eHaus builds underway, the team have the unique knowledge and skills to deliver these high performing homes.

Ross and Julie Brown established their building business in Hamilton in 1997, based around their family, and their credibility for quality work and integrity in business. Ross is a Licensed Building Practitioner and a Registered Master Builder. He, and five of his carpenters, hold the Certified Passive House Tradesperson qualification, proving their passion and commitment to a future of building the PassivHaus way, improving the quality of housing stock in the Waikato, one eHaus at a time!

Certified Passive House professionals
Certified person Certification expiry date Certification types
Ross Brown January 9, 2022
Marcus Read-Bloomfield January 9, 2022
Gideon Nugteren January 9, 2022
Scott Falconer January 24, 2025