Knobelsdorff (KE) is a national, turnkey contractor delivering integrated solutions across Renewable Energy, Industrial Electrical, Power Services & Testing, and Automation & Controls Engineering. We serve complex markets, including feed, flour, grain, food & beverage, industrial processing and manufacturing, cement, data centers, and renewable fuels, by providing end to end expertise from design and engineering through construction, commissioning and ongoing service. In ethanol production facilities, KE supports plant expansions, system upgrades, and ongoing reliability initiatives with a focus on electrical infrastructure, controls integration, and plant performance. Our teams deliver PLC and SCADA integration, UL 508A and UL 698A control panels, power distribution and substation work, arc flash and power studies, and NFPA 70B and NFPA 70E compliance services to help plants operate safely, efficiently, and with maximum uptime.