Industry Leaders

N.A. Degerstrom, Inc. (NAD) has served the mining and construction industry since 1904. Headquartered in Spokane, Washington, the company got its start in railroad construction throughout the western United States. Since the beginning, NAD has been known for flexibility and creativity in severe conditions—the ability to solve challenges and get the job done right. Even as its services have grown and expanded over the past century, N.A. Degerstrom, Inc. has remained true to these basic values.


This website,, highlights our company’s current projects and services, backed by decades of experience and an ongoing tradition of quality, reliability and proven performance. NAD continues to meet today's toughest mining and construction challenges with innovative, cost-effective solutions.