Welcome! Wisconsin here..... have a backyard flock of 9, my oldest hen will be 10 in March. She was my first chicken. I opted to go with cold hardy heritage breeds, dual purpose but never intended for meat. I currently have one Golden laced Wyandotte, a Speckled Sussex, two Easter Eggers, two Lavender Marans, a Barred Rock, a Partridge Rock and Scarlet - Black Australorp. All have done well with our weather, have nice personalities and are decent layers ( after age 5 or so steadily decreasing but no one has quit laying for good. I don’t expect eggs from my oldest this year but who knows) Coop does not have electricity but is very sturdy, the girls go outside even in winter. They may stay in the fully roofed run on really bad days but it doesn’t happen very often. Check out some of the breeds, coops etc.... I’m sure you’ll find some inspiration