KOLİN CONSTRUCTION COMPANY, IS THE FIRST CONTRACTING COMPANY WHICH IS SIMULTANEOUSLY AWARDED

ISO 9001:2000 QUALITY MANAGEMENT SYSTEM

• 
  OHSAS 18001 OCCUPATIONAL HEALTH AND SAFETY STANDARD
  
  QUALITY CERTIFICATES IN TURKEY.
  
  
  By Having The Missions of
  
  Emphasize on quality for the creation of works of lasting value
  Ensure to have a wellknown and reliable name within the country and abroad
  Achieve highest quality under all conditions
  Ensure timely completion of projects undertaken
  Emphasize on construction safety and personal health of employees

and the vision of "ranking within the first 3 national and 100 international firms" carries on its works since 29 years by starting from the principles of "Performing Works of Good Quality", "Advanced Technology Utilization", "Continious Information and Experience".