References and certifications

  • ISO 26000 - Social responsibility
  • Certificate - LOOS International Partner
  • Wojciech Patrzyk - Viega installation systems
  • Bartłomiej Patrzyk - Viega installation systems
  • Certificate - Spirax Sarco Partner
  • Certificate - LDM Partner
  • Clint Certificate - refrigerate and air conditioning machines installation
  • Bartłomiej Patrzyk - Internal auditor of Quality Management System ISO 9001:2008
  • Bartłomiej Patrzyk - WILO Certificate - the new pump technology
  • Certificate - SPAW - Technical advisory, distribution
  • Wojciech Patrzyk - Brian Tracy's people management seminary certificate