Global Inspection Services, LLC (GIS)* is a Minority Business (WBENC certification pending) firm. We have made great efforts to focus on and emphasize business practices that directly benefit our Clients. GIS is committed to providing quality project management, oversight, and consultants, for maintenance, upgrades, rehabilitation and new construction of liquid and gas pipelines, compressor stations, process equipment and much more. GIS ensures all installations done by contractors meet company specifications.