Affiliations

The following is a list of ILB's affiliations within the power line construction contracting industry:
International Brotherhood of Electrical Workers
 http://www.ibew.org/
National Electrical Contractors Association
http://www.necanet.org/

Parent and Affiliated Companies:
MDU Resources Group, Inc.
1200 W. Century Ave. Bismarck, ND 58506
Phone: (701) 530-1000
http://www.mduresources.com
MDU Construction Services Group, Inc.
122 E. Broadway Bismarck, ND 58501
Phone: (701) 222-7877

19020 A SW Cipole Road, Tualatin, Oregon 97062
Phone: (503) 692-0193 - Fax: (503) 692-1993

© 2010 International Line Builders, Inc.