Electrician in Dolgellau, Wales The most extensive list of Electrician in Dolgellau, Wales Cambrian Dolgellau, Wales Electrician Detail Address: Cader Road, Dolgellau, Wales LL40 1SG . Phone: +44 1341 423222. Mayo T Dolgellau, Wales Electrician Detail Address: 5 Frondirion, Dolgellau, Wales LL40 2YP . Phone: +44 7703 059183. Types of specialists in Dolgellau, Wales Car repair Dentist Electrician General contractor Insurance agency Real estate agency