DMC Mining Services is a mining services contractor founded in 1980 operating in Canada, the United States, Chile, and Mongolia DMC Mining Services delivers end-to-end services, integrating engineering, procurement, and construction. Company’s services include: shaft sinking, mine construction, raise boring, Alimak raise, mine development, contract mining, engineering, estimating, project management, and project controls. DMC is considered one of North America’s premier underground contractors. The company devotedly provides mine contracting services to clients worldwide, and through its global reach has sustained a reputation for innovation, adaptability, and uncompromising safety. Wikipedia