Electricians Clyst St. Mary, Exeter - Welcome to the directory of Clyst St. Mary Electricians and electrical contractors in Clyst St. Mary. It lists electricians and electrical contractors who offer electrical installations and pat testing. Find business details, ratings and reviews of your local electrical contractor or electrician in Clyst St. Mary, Exeter and write your own review. Are you a electrical contractor in Clyst St. Mary? Why not advertise your electrical installations business on the Clyst St. Mary Business Directory – IT'S FREE!