DUG,
Hello Right Back At Ya!
It's funny, because I was just thinking of Licensing and was looking specifically at Illinois!!
For some reason it seems that only Roofing Contractors need a License in your state???
Could this be right?
I've got another 2 threads going on the subject also. I hope to get some input.
My source of info can be found on this page:
https://www.electrical-contractor.net/StateLicensing.htm Select your state and then "more info"