Situated on the outskirts of oil country in Central Ohio, GDN is a top-tier full-service fabrication and welding company that is well-positioned to service the Marcellus and Utica shale basins and beyond. For customers across the United States, we specialise in precise machining, custom fabrication, and oilfield equipment service. With a strong foundation in the manufacturing and energy industries, we offer high-performance solutions for challenging settings. Our goal is the same whether you're working in the basins of West Texas or the shale regions of the North-east: outstanding quality, dependable service, and long-lasting results.