GLM Corporation is a company providing service and repair to gas turbines, centrifugal gas compressors, pumps, gearboxes, generators and other industry related machinery. Located in Kenai, Alaska, the company specializes in Ruston, Solar and others. GLM Corporation offers industrial pump service, such as impeller repair, provisioning/manufacturing, seal rebuilding, wear/case ring manufacturing and case wellment, among others. The company is also National Board of Boiler and Pressure Vessel Inspector certified as well as repairs and tests pressure relief valves.