OK, consider this...
First you pick the lot location. Then select the model of home you want to build with the square footage that you can build. Then select the Elevation that you desire. The Elevation is the front facade, whether it be vinyl, brick, stone, or a combination therein.
Then you start selecting your interior finishes, but be careful as they can really start to add up!
Once all selections have been made, your "order" goes thru their design/engineering department and plans are then drawn up. From that point, there is a bit of time until the foundation is started to be dug.
Typically, you get what is called an "end loan". This type of loan will be in place at the time you close. All the while, the builder will have his own construction loan. This is the easiest and best scenario for the Home Buyer, as you don't have to keep going to the bank for your construction loan where monies are giving on intervals throughout the construction process.
Make sure you go to a reputable Lender NOW, and get Pre-Approved for your loan that you want. Make sure the Lender gives you a Pre-Approval and NOT a Pre-Qualification. You don't want any surprises when you go to close on the purchase to take possession! Be sure to tell the Lender that the home will be built around
, so they get you whatever lock they can.
If I can answer anthing additional, email me!!
Good luck!