Fabrication Directory
Knobelsdorff
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.
Strobel Companies
Headquartered in the heart of ethanol country, Strobel is positioned to be your solution in ethanol infrastructure. From carbon capture to renewable diesel to SAF, our team can assist in your maintenance, expansion projects and sustainability goals. From project start to finish, Strobel Companies will provide engineering, infrastructure, and transportation support. Our in-house engineers at Strobel Energy Group will work with you to design what is needed. The Procurement & Construction teams at Strobel Energy Group can build the infrastructure, while optimizing modularization and prefabricated construction elements from Strobel Fabrication. Strobel Energy Logistics can help to arrange rail, truck, or pipeline delivery of liquids. Strobel Energy Group - Driven By Energy Strobel Fabrication - Value-Driven, Purpose-Built Strobel Energy Logistics - Energy In Motion
AF Welding and Manufacturing
AF Welding & Manufacturing is a full-service fabrication and industrial welding company serving Kansas, Nebraska, Oklahoma, and Missouri. We provide mobile welding, precision fabrication, and industrial finishing services to ethanol producers and industrial facilities across the region. Our certified welders operate under AWS D1.1, ASME Section IX, and API 1104 standards, delivering code-compliant structural, piping, and equipment fabrication. AF supports plant maintenance, shutdowns, upgrades, and custom fabrication with a strong focus on safety, quality, and minimizing operational downtime.
Southeastern Construction & Maintenance, Inc.
Southeastern Construction is a structural steel fabricator and industrial construction company based in Mulberry, Florida. We serve a wide range of industrial markets including power generation, waste to energy, mining, oil, gas, chemical, agriculture, and pulp and paper. As a structural steel fabricator, we provide structural steel fabrications to a vast array of customers in all industrial markets. Our fabrication facilities utilize the latest BIM, CNC Fabrication, and project management technologies, assuring our clients high quality, competitively priced structural steel fabrications. Structural Steel Fabricated Products - Access Steel - Heavy Structural Weldments - Miscellaneous Steel - Structural Steel Plate Fabricated Products - ASME Pressure Vessels - API Tanks - Autoclaves - Bulk Storage - Ductwork - Process Piping - Rolled & Welded Steel Pipes - Stacks Services - Industrial Construction - Theme Parks Certifications & Accreditations -AISC Certified: Standard for Steel Building Structures with the Sophisticated Paint Endorsement P2 -AWS Certified Welding Fabricator Southeastern’s Field Operations group offers highly skilled, safety conscious, experienced craftsmen, who are experts in all facets of industrial construction. We serve all industrial markets as well as the central Florida theme parks. We will meet your on–site construction needs while keeping your projects on schedule and within budget. Our wholly owned subsidiary, Dixie Southern, offers a diverse line of steel plate fabrications equal to our structural facilities’ standards. Coupled, our clients often find they can fill their steel fabrication needs through a single source. Founded in 1972 and 1976 respectively, Southeastern and Dixie Southern is your steel fabricator of choice. Partner with us and we will exceed your expectations!
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