Highgate Senior Living is located in Billings, Montana. Walk into Highgate and youâ, , , ll discover what senior living should be like. It is a very homey, warm and friendly place. Families visit near the warmth of a large stone fireplace and there is a sense of companionship, compassion and joy in the air. It is beautiful and homelike. You can imagine yourself relaxing in that comfy chair and reading a book. We really get to know our residents, their stories & their interests so that we can support each individual in a meaningful way.