Tag: MDU Resources Group

MDU Resources acquires aggregate supplier

June 4, 2018By Zach Mentz

Tri-City Paving will become part of Knife River Corp., the construction materials subsidiary of MDU Resources.

April 24, 2018By Zach Mentz

Teevin & Fischer will become part of Knife River Corp., the construction materials subsidiary of MDU Resources

February 11, 2018By Kevin Yanik

MDU Resources Group’s construction materials business earned $123.4 million last year, up from $102.7 million in 2016.

January 11, 2016By Allison Kral

MDU Resources Group named Peggy Link as its chief information officer. In this role, Link will oversee information […]