Building Conservation
Cwm Dyli hydro electric power station gable end & window refurbishment N-Power Renewables. To conserve Britains oldest power station, on the edge of the Snowdonia National Park in Snowdonia, North Wales.
Works consisted of
- Replace stone pointing with lime mortar.
- Refurbished 100 year old window frames & reglazed.
All works were carried out to National Park regulations.



