In 25 years of operation, we have obtained all the necessary certificates to prove the high quality of our services.  

Our employees have passed many tests and exams:

  • Certificates of competence of welders (A-tests), standard EN ISO 9606-1: 2013 for different types of welding: TIG welding, AUTOGENOUS or OXY welding, ELECTRIC ARC welding
  • Certificate for the construction of mechanical installations (gas pipelines, steam pipelines, hot water pipelines, waterworks);
  • Certificate of competence for joining pipes with compressible couplings;
  • Training of repairers of cooling and air conditioning equipment and heat pumps;
  • Various certificates in the field of occupational safety;
  • Lift/crane operator exam;
  • Forklift and lifting platform exams;
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