TGK offers system solutions, the implementation of standards, supervisions and other activities that contribute to continuous improvements. Our expert employees are highly educated, hold various certificates and have gained vast experience in Slovenia and further afield. Our employees have a broad range of technical, communication and organizational skills, which enable them to create tailor-made services for our customers. We develop complete organizational and programme solutions at customers’ desired level.

System solutions


Consulting / Maintaining / Training

Reorganization and process improvements

Comprehensive inspection of welding companies

Solutions for obtaining EN ISO 3834 and EN 1090-1 certifications

Welding documentation

Supervision of steel constructions

Supervision of welding

Supervision of protective coatings