Profile: Greg's Welding Inc. specializes in portable and shop welding. We build compressor buildings with a variety of options including sky lights, windows, overhead doors and walk-in doors. We manufacture downhole tools, downhole insert tools, surface tools, surface inline tools and surface insert tools. We provide trailer fabrication, rig up pickups, truck beds, aluminum welding and fabrication. We repair fire tubes and water tanks. We also fabricate electric panels.