NYSE:
MDUR:
Utility Services

MDU Resources is Building a Strong America®

A strong infrastructure is the heart of the American economy. It is the natural gas and electricity that power business, industry and our daily lives. It is the pipes and wires that connect our homes, factories, offices and stores to bring them to life. It is the transportation network of roads, highways and airports that keeps our economy moving. Infrastructure is our business.

We provide value-added natural resource products and related services that are essential to energy and transportation infrastructure.

Our company was founded in 1924 as a small electric utility serving a handful of farm communities on the border of Montana and North Dakota. We realized early the value of delivering a variety of services, and we grew our company by developing a core line of businesses.

Today, we are a multibillion-dollar corporation with most of our businesses headquartered in Bismarck, North Dakota, but operations and customers across the country. MDU Resources is the largest publicly traded company headquartered in North Dakota, and we do business in 48 states.

Since 1948, our stock has been traded on the New York Stock Exchange. It trades under the symbol MDU.

Key Statistics (as of December 31, 2015)

  • 8,689 employees.
  • Operating in 48 states.
  • $4.2 billion in annual revenues.
  • $6.6 billion in assets.
  • Increased common stock dividend for 25 consecutive years.

Key Facts

MDU Resources includes:

  • Regulated electric and natural gas utilities.
  • Natural gas pipelines, oil gathering and related services.
  • Construction materials and services.