A number of UK organisations have been approved to assess and issue the Passivhaus Certificate, the EnerPHit certificate (for retrofit projects) and PHI Low Energy Building Certificate.
Details of PHT members & partners who can provide UK certification can be found below:
- Building Research Establishment (BRE)
- Cocreate Consulting
- Herz & Lang
- Mead: Energy & Architectural Design
- Passive House Academy
- Passivhaus Institute
- WARM: low energy building practice
To learn more about the process click here.