Up front, we were told that there was some extra work that would be needed to put boxes behind each light because of code changes since the house was built. Frankly, we thought that this would be something that added to the cost by a lot because of the labor. The electrician who came was extremely time efficient and this wasn't a big deal. He did, however, have to postpone six of the lights because when he went to install them, he found that they had been illegally installed all those years ago. We scheduled a return visit and Sked provided the missing parts. Those lights were installed, some non-working outlets fixed and a pair of outdoor lamps that had NEVER been connected to the indoor switch were tied in. Again, the electricians were good at their jobs, neat and time efficient.