Big Elk Energy Systems LLC

A 140,000-square-foot Tulsa facility supports Big Elk Energy Systems' manufacturing work. The company serves the natural gas, pipeline, energy, and defense industries with turnkey project solutions. Its services include system design, engineering, piping layout, drafting, welding, custom fabrication, blasting, coatings, electrical and control systems, and final assembly. Products and projects include meter skids, valve settings, launchers, receivers, ultrasonic meter tubes, and defense-grade fabrications for shipbuilding. The facility has three fabrication bays, a warehouse, and an indoor blast and paint booth. Big Elk describes its production as integrated under one roof, from design through assembly, and reports ISO 9001:2015 certification. The company also works on energy transition projects and serves clients across the United States and internationally.