Not the person you’re responding to, but an electrician as well. The difference between someone who just showed up to get it running and get paid versus the ones who take time to sinch as close to perfect as possible are night and day. A good installation would have the basics like clean pipe runs, level cans and boxes, minimal mistakes (extended conduits, plugged holes in boxes where someone mismeasured, no missing parts, etc). The perfection guys go beyond by having everything laser level with themselves (pipes, boxes, etc), thoughtful layout to make working on it easier, forethought with layout as far as system expansion and futures, sometimes even sizing pipes and boxes a little bigger to accommodate future additions, and often just the little simple details like aligning screw heads where you can tell that the original installer really took their time and had passion for doing things right. Especially compared to installs where it’s a pain to try and do anything and you’re basically putting lipstick on a pig, it’s always a wonderful treat to work on something where someone really gave a shit.