“Replaced a light switch, installed circuit for sump pump, installed grounding wires, rerouted electricity from house ...”

“They corrected the 3 way dimmer switches I installed. They explained what I did and how it should have been done. H...”

“install motion sensor light for the driveway, fluorescent fixture in the kitchen and switch for kitchen fan,”

“My dishwasher quit working. David checked the connections under the dishwasher, and the circuit breakers. He eventu...”

“They do both high voltage and low voltage. Ertell are an exceptional outlet. They are one of my preferred contractors.”