Ricki Donovan Helagi

Certified Passive House Tradesperson

Builder

RDH Building Ltd

72 Omokoroa Road
3314 Tauranga
New Zealand

Phone: +64-210697943
rdhbuilding@gmail.com
http://www.rdhbuildingnz.com

Initial by Exam

Certificate valid from April 9, 2018
Certificate valid until April 9, 2023
The certificate only applies to this person.

Examined by Passive House Academy New Zealand / Rosemeier, Kara at Auckland, New Zealand