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

Niwa Projects

19 Atiawa Crescent, Waiwhetu, Lower Hutt, New Zealand
19 Atiawa Crescent Lower Hutt Wellington 5010 NZ

At Niwa Projects, we construct beautiful, energy-efficient homes we can guarantee will keep you warm and comfortable and help you thrive.

Bronze
Certified Passive House professionals
Certified person Certification expiry date Certification types
Trey Ryder October 9, 2027 Certified Passive House Tradesperson