Installation of new customer supplied fixtures for the exterior of the home. The customer would like to replace the lamp head on the front light pole, and the two rear exterior wall sconces. installation of new siding blocks that we will cut around the siding and install when hanging the new exterior sconces. Blocks currently are wooden and showing deterioration on both sides. Panel information: Multiple double tapped neutrals and grounds- This is under code NEC 408.41 - Each grounding conductor is required to be under its own lug. having both together can cause over heating and back feeding. Multiple shared neutral circuits- Each conductor sharing a neutral is required to be on a two pole/breaker tied to shut off together. Multiple wires pigtailed for one breaker- Each breaker is designed to only house one wire (unless specified by manufacture) Surge protecting was required since 2020