The Secretary of State in almost all states is a good place to start.
I see your profile says you are from Texas. If you are seeking near term work (winter is fast approaching), don’t forget the winter weather in Wisconsin is very unfriendly to UG equipment. The ground is frozen as hard as a rock and any boring, mixing, pumps etc. with water will freeze and break your equipment unless it is heated and/or filled with antifreeze.
But if you are seeking work for next spring, I commend you on your forward thinking.
