Helloooooooooo?
I wrote recently bringing up the point that it would be wise to get the information regarding whether or not ANY contract you enter into would be legal in your state if you are not a licensed contractor. I have yet to hear one response to it.
I was a licensed steel erection contractor in the State of Nevada for nine years. I know that in my state, a homeowner could contract for work with an unlicensed contractor, then balk at payment and not have to pay the remainder. The unlicensed contractor would then be liable for a fine up to ten thousand dollars plus having to refund ALL payments to the homeowner.
Contracting is different than hourly work in that work is promised for a fixed amount. There is no hourly quote so that the homeowner can stop the work or keep it going at their direction. It covers anything that involves repairs to, improvements on, or building on, real property. This varies by state.
Start at square one and find out about the laws regarding contracting. If you get a pissymoaning homeowner, they will be the smallest of your problems if they involve your state contractor's board. And once you get noticed by the contractor's board, they won't forget you until you either get your license or they fine you out of existence. You will also have licensed contractors in your area calling in your name when they find out you are taking their work. Which is right and fair. Yes, you can do work for a while if everyone is happy, but sooner or later, a licensed contractor will drop a dime on you.
So far, you are only addressing the lump in the carpet, and not the underlying hidden issues. These boys are serious and they don't just go away.
Steve