High-Performance Building Consulting

Step Code, Passive House, F280, Airtightness Testing and Prefabrication support.

Builders, Designer & Developers

Energy & Zero Carbon Step Code

Part 3 Energy & Carbon Modelling

Air Tightness Testing & Energy Advisor Services

F280 & Mechanical Design Support

Passive House & CPHD Letters

Prefabrication & Special Projects

Technical consulting that helps your project meet performance targets, avoid costly redesigns and move smoothly from early design through construction and final verification.

Planning a Project?

We love chatting about construction and high-performance buildings. Give us a shout if you have questions or need a local energy advisor.