Northern MN
Construction Alliance

We represent a strong, stable, and vibrant industry in Minnesota. The goals of The Northern Minnesota Construction Alliance is to unite our member unions to achieve the objectives of organized labor and to benefit our members.

Why Use Union?

Our contractors and members will get your job done on time, on budget, with the highest quality work. We employ the best trained and safest workforce in the industry.

Apprenticeship Program

Are you looking for a career in one of the fast-growing and most highly skilled trades in the country? 

Twin Ports Construction Alliance


  • 2002 London Road, Room 111
    Duluth, MN 55812

  • Ph: (218) 728-6895

Iron Range Construction Alliance


  • 8381 Enterprise Drive North
    Mountain Iron, MN 55768

  • Ph: (218) 290-2694

Northwest MN Construction Alliance


  • 904 Paul Bunyan Dr SE
    Bemidji, MN 56601

  • Ph: (218) 759-0153