Calvin Littlejohn

Chief Executive Officer

Contact Calvin612.290.4668

As one of the founders of Tri-Construction, Calvin vision to promote and develop a community-based business has spanned 15 years. Providing strategic planning resulting in a successful commercial and residential construction company.

TRI-Construction is a minority owned general construction company established in 2001. Located in the heart of north Minneapolis, TRI-Construction is deeply rooted in the community and is very passionate about the people who live and work here.