We took several quotes for removing some lights and moving some sockets, all identified that we needed our consumer unit upgraded. David took the most comprehensive approach, undertaking an electrical inspection report to ensure no issues would be encountered when the new unit was fitted (rather than fitting it and hoping for the best)... he did identify a couple of minor issues, which he rectified before fitting the consumer unit. Excellent 1st impression, gave the impression a professional job would be done with no hassles or mess, and that was indeed the case. He is polite and friendly, communicates clearly and explains what needs to be done or what options are available, and usually responds to emails the same day. The work was all completed to our complete satisfaction, the fault-finding and rectification was done for the lower end of the price range he had quoted, and he attended to fit the consumer unit despite being ill, even though we said it was fine to delay if he preferred. Also, his thorough approach has removed issues that could otherwise have impacted on other work that we will be having done while renewing our property. We will definitely use David again, and would unreservedly recommend him to anyone looking for a professional electrician offering an excellent level of customer service.