Caernarfon

sustENergi - Caernarfon

Glendale Managed Services Ltd - Caernarfon

Treweunydd Hydro Scheme Limited - Caernarfon

REACH IT NORTH WALES - Caernarfon

Eco Green heating - Caernarfon

Cousins Environmental Consultants - Caernarfon

Gemini Solar Renewable Energy Ltd - Caernarfon

YGC (Ymgynghoriaeth Gwynedd Consultancy) - Caernarfon

Gemini Solar - Caernarfon

PenSolar Cyf - Caernarfon