I had a laundry list of items. Bill replaced 5 light fixtures, a ceiling fan, installed nine smoke detectors (no more batteries to replace!) replaced lights in garage and garage door openers, plus a couple three-way switches, exterior receptacle and replaced weatherproof covers on outdoor receptacles… all in four hours. He is knowledgeable, prompt, efficient and cleaned up every bit of debris and hauled away old fixtures and packaging. I will definitely call him again if and when the need arises.