GMS Piling Products LLC is a pile manufacturing and fabrication company founded by Gene Swindell in 2009 and headquartered in Wilkes-Barre, Pennsylvania. It began by sourcing materials with strategic partners, then expanded into in-house custom fabrication and tooling; its larger 2019 facility added threaded bar and hardware production, bar-cage capability, and a spiral-weld pipe mill. GMS serves customers throughout the U.S. with two full-time shifts of machine-shop employees.
ASTM A252 Compliance
Compliance program
PTCPTC manufactures steel pipe, tubing, and bar products, with production facilities across six U.S. states and a specialty in engineered tubular products. The company traces its history to Pittsburgh Tube Company and says it has served industry for more than 100 years. Its products and value-added work support industrial customers across North America, including automotive and oil-and-gas markets.ALLIANCE, OH
PulvermanFounded in Wilkes-Barre in the early 1940s, Pulverman turns customer ideas into custom-fabricated metal products and assemblies. Now part of Modineer, the Pennsylvania operation works from a 105,000-square-foot facility in Dallas and has grown from eight employees in 1999 to more than 185 by 2020. Its metal-finishing operations are ISO/TS certified.DALLAS, PA
Custom ManufacturingCustom Manufacturing is a privately owned Pittsburgh manufacturer that grew from small fabrication projects into a full-service manufacturing company. It completes projects for clients across the United States and internationally, using CNC and manual machines and assembling finished products in its facility.PITTSBURGH, PA
Eastern Driller ManufacturingEstablished in 1987, Eastern Driller Manufacturing makes American-made down-the-hole and horizontal directional drilling hammers, bits, and replacement parts from its factory in Pennsylvania. Located in Amish country, the company pairs a workforce rooted in local craftsmanship with CNC manufacturing and uses American steel tempered to its specifications. Eastern Driller serves drilling operations worldwide and supports customers with field-experienced sales representatives and job-site assistance.COLUMBIA, PA