Sounds crazy, but there are A LOT of unemployed skilled carpenters, tile installers, carpet installers, etc...Many with a legit verifiable general contractors licence.

Ask the RE commission how long you have after passing the exam to  place your licence from the state to a broker as an agent, I'd bet you have one year at the most. 

Every single person who reacts unfavorably to a post about a fictitious Bro is just deciding that the post is about them.

Doesn't each tenant that need to also rent unit on airBNB have to get compliant themselves also and get all the licences prescribed by the city?

The cut wire may require a licenced electrician registered with the code enforcement issue a permit and complete the fix to the wire assuming it is on your side of the weatherhead on the roof.  

I live in Wisconsin and I already know I'll be needing a License. Am I going to need one in any of the other surrounding states such as Illinois, Minnesota or Michigan?If so where would you recommend I start?

Quotations should not be given fictitious attributions merely to lend credence to the messages they impart.

Then you file with your state for a fictitious name (DBA, or Doing Business As).

I've also considered taking the real estate agent licencing course as well but, haven't yet.  

do you know if  snake tech need to have a plumbing license ?