With ten specialty service departments and a highly skilled team of over 200 technicians, we redefine what it means to deliver exceptional results. Whether it's a modest commercial rooftop unit or a complex industrial design build project, our unmatched expertise ensures the highest quality solutions throughout the entire process.

Costello provides engineering design and construction supervision to the chemical and biofuels industries. Our second-generation biodiesel plant, known as BioflexplantSM, handles free fatty acids with a solid-catalyzed esterification pretreatment unit. We also provide front-end engineering design packages for our proprietary biosyngas and syngas purification technology, known as COPureSM. Current projects also include biomass gasification and conversion to Fischer–Tropsch synthetic diesel.

The world of ethanol is continually evolving and changing. As an industry leader, we understand when problems need a new and advanced solution. As ethanol processes continue to evolve, refractory performance has suffered. Refractory products and methods that used to perform well, now often fail in a fraction of the time. Like you, our goal is to limit your outages and minimize unplanned downtime. All while helping you maximize vessel availability, generate thermal paybacks, and keep your ethanol plant running efficiently and effectively. You can’t afford to go down. We’ll help you keep running.

Our business is based on customer relationships and customer service. Our group trades a core group of feed ingredients that include Dry Distillers Grain, Modified Wet Distillers, Wet Distillers, and Syrup. We also offer corn gluten feed. Trucks Available include Belt Bottoms, Walking Floors, Hoppers, Auger Trucks and Tanker Trucks. Call us at (605) 387-5013

Renewable Energy Institute was founded in 2007 as a non-profit company that advances and supports Renewable Energy and Renewable Fuel

RFA is the leading national trade association for America’s ethanol industry, driving growth in sustainable renewable fuels and bioproducts for a better future.

Renewable Fuels Nebraska (RFN) is the trade organization for Nebraska's ethanol industry. We are an industry resource encouraging public policy that ensures the growth and expansion of the nation's 2nd largest renewable fuels industry. RFN encourages conversations that increase the public knowledge concerning the production and use of renewable fuels, with a focus on energy policy. Our membership model is designed to improve collaboration between business owners and legislative leaders that share our same passion for education and excellence.

Ethanol Producer

Road Groom is an easy to operate, pull-behind machine which is perfect for regular maintenance of unpaved roads, access lanes and paths. The Road Groom uses standard hydraulic cylinders to raise and lower the wing and frame for use and transport and can be pulled by standard drive equipment, such as a truck, or light-duty tractor. The economical design of the Road Groom cuts ruts and washboards caused by traffic and heavy equipment and reclaims and redistributes surface materials which have been displaced by regular traffic or over the winter season by plows. By reclaiming these materials so they don’t end up in the ditch or in your field, the Road Groom helps to save material costs. The unique design of the Road Groom allows it to work at speeds of 15-to-18 MPH, allowing operators to cover significantly more road miles as compared to a grader. In addition, in travel position, the Road Groom can be pulled to and from work areas at regular road speeds – all saving you time and money and allowing you to perform road maintenance when there is optimal moisture in the surface. The Road Groom is available in 8.5’ wide, 11’ and 13’ models. Standard with steel cutting blades, optional carbide teeth are also available for severely compacted or heavily traveled road conditions. In addition, a Hydraulic over Electric Pump Kit is available for equipment that may not have live hydraulics. See more information and a video of the Road Groom in action at: www.roadgroom.com

Saulsbury Industries is a full-service engineering, procurement, fabrication, and construction company that specializes in building the infrastructure necessary to power the future. Saulsbury serves its clients in heavy industrial and renewables markets by designing and building safe, well executed, capital-efficient projects nationwide. Headquartered in Odessa, Texas, the company’s national office footprint includes Houston, Port Arthur, Henderson, and Abilene, TX; Carlsbad, NM; Tulsa, OK; and Bismarck, ND. For more information, please visit www.saulsbury.com and follow Saulsbury on LinkedIn or Facebook. For inquiries, please contact [email protected].

Power Generation Equipment for CHP, Peak Shaving and Emergency Backup Systems Turbine and Reciprocating engines driving generators of all sizes and voltages. Steam Turbines, Condensers, Boilers including superheat and Biomass Fuels, Cooling Towers Personalized service from a small company with extensive sources.

Scherer Inc. has been in business since 1994 and has grown to over 90 employees. We produce products for various industries and customer groups. Our Mill Roll Division reconditions chilled cast mill and flaker rolls for the feed, soy, and flour production industries. We produce new rolls for all roller mills and roll stands, sharpen dull rolls, offer onsite service/exchange for feed mills, and sell new chilled cast rolls. We also produce replacement hardened steel rolls for the cattle feed industry, with locations in Sioux Falls, SD, Caldwell, ID and Orrville, OH. The Kernel Processor Division, created in 1999, specializes in kernel processors for self-propelled forage harvesters. We work with large OEMs, distributors, and dealers worldwide, offering complete kernel processor systems and replacement rolls. On April 1st, 2023, Scherer purchased Iowa Farm Automation (IFA) in Stanley, IA. IFA, a 40-year-old company, focused on feed production machinery and manufactured commercial and industrial roller mills. Scherer now offers a full product line of roller mills and continues to develop new products for the feed and specialty grinding industries.

Technology, reliability and craftsmanship are the keys to over 90 years of continued growth. Today, we’re one of the nation’s most experienced manufacturers of bulk material handling equipment-including screw conveyors, drag conveyors, vertical lifts and bucket elevators. At Screw Conveyor Corporation we stand behind everything we specify, manufacture and sell… From complete customized bulk material handling equipment to replacement parts. Screw Conveyor Corporation strategically operates manufacturing facilities in Winona, Mississippi; Visalia, California; and Guadalajara, Mexico. Our original location and corporate office is situated in Hammond, Indiana. This places us in a prime position to address the diverse needs of customers across North America, Central America, and South America

Located in Wichita, KS, Seaton Construction Group is a nationwide construction management and general contracting firm. We provide concrete, structural steel and metal building crews along with a full service management team. We specialize in the heavy industrial markets including ethanol, renewable natural gas, water and wastewater treatment and food processing.

At Sentrimax, we’re proud of our history and experience in the service and repair of centrifuges for the Ethanol industry. Our vertically integrated machine shop operations in both the United States and Canada provide a complete, in-house range of services that is second to none, and every aspect of a centrifuge repair is executed with the utmost regard for quality and reliability. This is what our customers continually expect and this is what Sentrimax consistently delivers.

SEW-EURODRIVE is a leading manufacturer of integrated power transmission and motion control systems. Engineering excellence and customer responsiveness define SEW-EURODRIVE. We offer the broadest product line in the industry — from gearmotors and heavy industrial gear units to electronic drives, software, and complete drive-based automation systems.

ISO 17025-accredited SGS Beta offers ASTM D6866 biogenic carbon content measurement via Accelerator Mass Spectrometry carbon-14 dating. The laboratory offers a standard turnaround time of 7 business days or less. Expedited services are available. Respected worldwide for accuracy, high quality, and customer care with sample forwarding offices around the world.

SGS is the world's leading inspection, verification, testing and certification company. Our team is dedicated to providing you with best-in-class customer service and will assist you in determining the testing solutions that best fit your business goals. Our laboratory provides you a comprehensive suite of analytical services from basic chemical testing to complex composition analysis. Our scientists can verify the nutritional value of your feed products in terms of fats, proteins, starches, micronutrients and more. We help you identify contaminants like mycotoxins, pesticide residues and antibiotics. We are accredited to ISO 17025, Non-GMO Project Approved, and one of the first GMP+ B11 Registered Laboratories in the U.S.

Shuttlewagon produces a wide variety of diesel and electric railcar movers designed to make your rail operations more efficient, safe, and cost-effective.

Siemens is an innovation leader in automation and digitalization. Closely collaborating with partners and customers, Siemens drives the digital transformation in the Ethanol industry. With its Digital Enterprise portfolio, Siemens provides companies of all sizes with an end-to-end set of products, solutions and services to integrate and digitalize the entire value chain. Optimized for the specific needs of each industry, Siemens unique portfolio supports customers to achieve greater productivity and flexibility.

Industrial Boiler Manufacturer, Burners, Controls, Heat Recovery and Boiler Systems Service Solutions

Skyven Technologies decarbonizes hard-to-abate industries by recovering waste heat to produce clean, emissions-free steam using their Arcturus steam generating heat pump. Skyven’s proven Energy-as-a-Service model allows ethanol producers to achieve significant emissions reductions and improved energy efficiencies without the upfront capital expenditure, leading to profitable decarbonization.