40 years of deep-rooted past ...

The active role in the development of the country with the services provided in many different sectors and the successful completion of the gigantic projects ...
Signature proudly underlining every investment realized with the conscious of representing Turkey and Turkish people ...

Yerkürenin works in different geographies The name of the world, a company that speaks ...

Kolin Construction!
The foundations of Kolin Construction, which is the \\\"Admiral Ship\\\" of the Kolin Group of Companies and which has assumed the most important role in the coming of these days, were laid in Elazığ by the members of the Koloğlu Family\\\'s engineers in 1977.

Kolin, Under the awareness that every investment that is put under its signature represents Turkey and the people of our country, it grows steadily by spreading its successful services to many different sectors. And it plays an active role in the development of our country; Social and economic development and prosperity are important contributors