Seeking a little advice. Had a recent kitchen renovation via a small builder. This included a total gut of the old kitchen and new cabinets, sink, downlights, etc... for the new kitchen. While the electrician installed the downlights, I had a bright idea to ask him to install two hallway downlights for $100 extra (cash in hand). We supplied the downlights. Unbeknown to me he proceeded to notch two bottom chord of two trusses. I have only recently discovered this and have scheduled a structural engineering report and inspection next week. What is the best course of action here? Am I legally covered? The extra lights were not in the official kitchen contract. Yes, the electrician was registered and is the builders son.