A concrete truck ripped the SEU right out of the meter socket. It took off the head and attachment point for the wires supplied by electric providers. The local electric company came out to reattach their wires to the eve of the home. The existing service is old and no outside disconnect. Do I need to bring the service up to current code? Outside disconnect, SER (4 WIRE) to the panel, sperate neutrals/grounds, and exc. Or can I simply swap out the meter pan and SEU to the eve? Thanks! Sussex County, DE