Home energy improvement Archives - Clifford Design

Guy Martin’s House without bills

Guy Martin’s House without bills

It was great to see Passive House and Retrofit finally getting [...]

By Alex Clifford|2026-05-10T13:52:24+00:0010/02/2026|Building airtightness, Home energy improvement, Passive House, Retrofit, Uncategorized|0 Comments

Presentation on assessment & retrofit of homes

Presentation on assessment & retrofit of homes

Thanks to XP Surveys for the opportunity of presenting as part [...]

By Alex Clifford|2026-05-10T13:54:28+00:0019/11/2025|Building airtightness, Home energy improvement, Passive House, Presentations, Retrofit, Uncategorized|0 Comments