The first thing to do would be to look for property where you want to live and think about how much property you actually want. Then you can do a general search on one of many real estate sites. That will also give you an idea of the cost in different areas you're looking at. Then once you've found a spot you like talk to the realtor and they'll probably be able to point you to a contractor.Interesting, I hadn't considered that.
I'm not even sure who you contact about building a new house, just a general contractor?
Here's an example,
https://www.realtor.com/realestatea...XhgZKdC7Z1qtQ1DtmYxoCUEwQAvD_BwE&gclsrc=aw.ds