About

Brian Caldwell and Erik Nelson

Founded in 1999

THINKTANK Design Group is owned and operated by Erik R. Nelson and Brian T. Caldwell.

The office started small, in a tiny space tucked deep within the Story Mill building. Perseverance and vision led to several successful projects, and the office is today located in the heart of downtown Bozeman. Throughout the years, Thinktank has kept its primary focus on providing service to clients.

THINKTANK is a licensed AIA architecture firm, is a member of the American Planning Association, the US Green Building Council, and participates in the Partners in Energy Star for Homes Program. Over the years Thinktank has developed a reputation for strong relationships with city planners, developers, and homeowners. This, plus countless hours of volunteering within the community, helps shape the direction and scope of work at THINKTANK.