MilMar Post Buildings is a locally owned company based in northeastern Indiana happily serving the midwest. We offer exclusive services building post frame buildings in Indiana, Michigan, Ohio, Illinois, and Kentucky. If you live in one of these states, we would love to help you with your next project. Put MilMar Post Buildings’ unique blend of Amish craftsmanship and professional design and management services to work on your project today. Superior quality at a price you will appreciate.