Another important area of activity at Demir Export A.Ş. is contracting works undertaken for government-owned organizations such as Eti Holding, Turkey Iron Steel Works, Turkey Coal Enterprises, Black Sea Copper Plants, and the Cinkur and Electric Generation Co.

Demir Export A.Ş. has been successfully accomplishing contracting works, having more than 50 years of experience, a robust financial structure, a modern business organization, and modern machinery in keeping with today's technological advancements.

An important example of contracting work is the Kangal Coal Mine, the first example where the coal requirements for a thermal power station are covered by a private company.

Among contracting works performed so far, the most important ones are 300 million m³ of overburden removal, 70 million tons of coal production, 1 million tons of limestone production, and various ore enrichment plant optimization studies.

Demir Export A.Ş. is among the industry's leading companies, especially with its machinery and equipment and a capacity of 40 million m³ of annual excavations and ore production.