High-performance building consulting for better homes.
Energy modelling, airtightness testing, and building-physics consulting for high-quality homes across New Zealand.
Services
A focused set of high-performance services.
Everything you need to design, validate, and document energy-efficient, durable homes.
About
Building physics, delivered practically.
Based in New Zealand, we support projects from early design through construction. Ideal for architects, designers, builders, and homeowners who want to ensure comfort and performance at the design stage without overcomplication.
Rowan Thompson is a Certified Passive House Designer and ATTMA Level 2 airtightness tester based in Wānaka, working across Wānaka, Queenstown and the rest of Aotearoa.
What you’ll get
- Early insight into energy use, overheating, and winter comfort, so the design can be optimised before construction
- Practical solutions that work on site
- Lower risk around moisture, comfort, and compliance
- A proven, consistent process
Service area
Based in Wānaka, we offer services locally and throughout Aotearoa
Contact
Let’s talk about your project.
Send a few details and we’ll come back with the right service pathway, likely scope, and next steps.