A full range of field and lab testing services for the Pennsylvania gas and oil field industry
SGS is an industry leader in natural gas meter testing, calibration and repair. We are recognized as a certified Test Only (T/O) vendor by the National Board of Boiler & Pressure Vessel Inspectors for testing and tagging of pressure relief valves (PRVs).
Our Mansfield office, located in East Central Pennsylvania, also serves Western Pennsylvania, Ohio, West Virginia and New York. With technicians in the field on a daily basis, we offer a one-stop service at this location – you can have a PRV tested and your meters calibrated, witnessed and repaired during the same visit. We will source and supply parts and create a sampling and testing plan for any material.