Can I use a junction box to splice my feeder wires. I would like to see if code allow that. And if the code says I can not do that what are my options beside running a new set of wires. Can you please help?

Thank you.

Sure, just that the box needs to be accessible. A min of 8x8x6 for #2 - 4 wire cable should be fine.

Aren't you required to have the permission of the Utility company and the LAHJ prior to moving the Main Panel anywhere?

Thank you both. Can you direct me to the NEC code for future refernace?
Thanks again.

See Sticky for link to on line NEC, for review only:

https://www.askmehelpdesk.com/electrical-lighting/reading-nfpa-70-etc-national-electric-code-online-270277.html