EPC Directory

Black & Veatch

Black & Veatch is an employee-owned engineering, procurement, consulting and construction company with a long history of innovation in sustainable infrastructure. Since 1915, our clients have relied on Black & Veatch’s broad technical and financial expertise to improve the lives of people in over 100 countries through consulting, permitting, engineering, construction, operations and program management. In this time, we have built a 30-year track record of providing bioenergy project developers with unbiased, full-scope engineering, procurement, and construction solutions to deliver bankable, reliable assets that produce electric power or solid/liquid/gaseous biofuels; as well as other valuable co-products.

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Bruks Siwertell

Bruks Siwertell is a market-leading supplier of dry bulk handling and wood processing systems. With thousands of installations worldwide, our machines handle your raw materials from forests, fields, quarries and mines, maintaining critical supply lines for manufacturers, mills, power plants and ports. We design, produce and deliver systems for loading, unloading, conveying, storing, and stacking and reclaiming dry bulk materials, alongside equipment for chipping, screening, milling and processing wood for the biofuel, board, saw mill, pulp and paper industries.

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KESCO is a solution-focused company that provides the expertise necessary to design, build, and commission bulk-processing systems. Our tailored solutions are designed to satisfy your specific project requirements. We partner with leaders in their respective fields to provide an efficient project experience. We can be characterized as a hard-working supplier of industrial processing solutions that emphasizes delivering value to the customer.

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Mead & Hunt

Mead & Hunt engineers, procures, and constructs turnkey projects which reduce greenhouse gases and produce renewable energy. In 2022 Mead & Hunt acquired Symbiont, Science, Engineering and Construction, Inc. Our core business includes high or low solids anaerobic digestion, renewable natural gas, waste-to-energy, combined heat & power, and wastewater treatment. We serve the landfill, manufacturing, food & beverage, agricultural industries and more. With locations throughout the United States, our team includes engineers, construction project managers, architects, planners, hydrogeologists, environmental compliance specialists, GIS analysts, and technicians. Mead & Hunt’s innovative design principles and specialized technologies optimize sustainability goals to enhance your business, our communities and the world.

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We create Bio Solutions to Better Our World by serving innovators in the biofuels, advanced proteins, and RNG markets. A leader in bioprocessing, Merrick provides multi-discipline services from FEL through commissioning. We have served clients for more than 65 years and maintain 26 offices in the US, Canada, Mexico, and UK.

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ADF Engineering, Inc.

ADF Engineering understands having the right engineering processes in place can make or break your production goals. From the functional facility layout, to up-to-date drawings, to meeting regulatory guidelines — we work with stakeholders to ensure that every piece of the production puzzle fits together for efficient and effective operations. As a leading provider of process and facility engineering solutions for a variety of manufacturing industries, we work within a strong set of core competencies to provide cutting-edge and cost-effective engineering solutions to clients nationwide.

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As the nation's 11th largest industrial contractor (ENR 2023), Alberici brings expertise in front-end definition services, process installation, upgrades, expansions, new plant construction, and commissioning. We deliver projects throughout the United States and Canada using EPC, design-build, construction management, and general contracting models. Alberici's construction experts deliver biofuel and biochemical projects that maximize value and exceed your business objectives.

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ASI Industrial

Design/Build construction company specializes in Silos, material handling and processing systems (receiving, screening, grinding, pelleting etc.). Turnkey construction including electrical.

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Nayes Associates, LLC

Environmental Permitting. Process equipment and piping systems.

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RRT Design & Construction

For over 34 years, RRT has provided professional consulting, engineering and design/build construction services and technologies to municipalities, solid waste management and recycling companies, and since 2013 in the energy sector. Our area of expertise includes designing fuel preparation plants using alternative waste fuels including solid waste and biomass. Our specialty is material handling systems and the balance of plant infrastructure. With over 500 completed projects including 80 new facilities built in 27 states and Canada, RRT’s cohesive process and systems teams are able to deliver the maximum in accountability, cost efficiency and profitability.

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Saulsbury Industries

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 and follow Saulsbury on LinkedIn or Facebook. For inquiries, please contact [email protected].

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The Mouat Company

The Mouat Company is a turn-key design-build construction company that specializes in projects involving Receiving, Storage, Reclaim, and Transfer of Bulk Materials including Biomass, Pellets, Minerals, Frac Sand, and various types of Ash. With past projects ranging from $2M to $50M, Mouat has both the agility required for smaller, tight-budget projects and the experience required for larger renovations, expansions, and greenfield projects.

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Todd & Sargent

Todd & Sargent, Inc. specializes in the design, engineering and construction of Ag-Industrial processing facilities, including renewable fuel, feed, flour, pet food and grain. We offer "single source responsibility" from concept through completion. We have a heavily experienced, professional organization of designers, engineers and field staff. Todd & Sargent, Inc. has been in business since 1933 with offices in Ames, IA and Winnipeg, MB. Our corporate mission statement states, "Todd & Sargent is in business to serve the engineering and construction needs of our clients to help ensure their continued growth and success."

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