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


GreenHaus Architects

78 Pretoria Street, Hutt Central, Lower Hutt, New Zealand
78 Pretoria Street Lower Hutt Wellington 5010 NZ

Have been designing healthier, more sustainable houses since 1990.  Recent years have designed a few houses meeting the PH standard though not certified.