About us

LLC Metesta has been providing non-destructive testing services to the industry for more than 18 years. Since 2007, the National Accreditation Bureau of Lithuania certifies that the quality management system implemented in the testing laboratory of UAB Metesta complies with the requirements of the standard LST EN ISO / IEC 17025 applied to testing laboratories and the laboratory is accredited to perform visual testing (VT), radiographic testing (RT), ultrasonic testing (UT), magnetic particle testing (MT), penetrant testing (PT), leak testing (LT) and ultrasonic thickness testing (UTT) .
We also perform:
PMI – determination of chemical composition of metals by optical – emission and X – ray – fluorescence methods;
PWHT – accompanying and heat treatment of welded joints;
HT – hardness measurements of metals;
Gamigraphic thickness measurements;
Ultrasonic thickness measurements;
Supervision of welding works and preparation of documentation.

UAB “Metesta” is constantly looking for new challenges, therefore it provides services not only on the mainland, but is expanding its activities in offshore, wind energy and other projects.
From 2021 UAB “Metesta” is a DNV approved NDT service provider.

From 2023 we cooperate with DNV
in the field of welding certification.