A cropped bird’s eye view overlooking Sievers farm and acres of surrounding green pastures.

Making a Difference for the Planet

Renewables

It’s not just about optimizing power for humanity. At Roeslein, we believe our innovative capabilities can generate the kind of renewable natural gas that diminishes greenhouse gases, generates renewable fuels and creates a more balanced and beneficial future for all of life on earth.

By combining our team of curious, confident experts with cutting-edge energy technology, our renewable energy products and initiatives can help revitalize economic growth, regenerate agriculture, restore nature and return hope to the next generation.

An Industry-Leading Approach

We’ve got more than renewable energy down to a science. Every day, our team is actively involved in finding new ways to improve, simplify and optimize our renewables products and processes. The adjacent video succinctly outlines Roeslein’s approach to designing, building and installing an RNG system.

Renewables Success Stories

We’re changing the world of energy one project at a time. Here are a few examples of our renewable energy systems that have positively influenced family farming operations, dairy and swine facilities, and manure, landfill and waste-water processes.

Unionville, Missouri USA

Renewable Natural Gas Facility for Monarch

“Sometimes things don’t go exactly as planned. What’s critical there is that folks do what they say they’re going to do and honor their commitment, and Roeslein’s always done that for us.”

Kraig Westerbeek

President, Smithfield Hog Production

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Renewables Products

Biogas Upgrading Systems

Renewables

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Biogas Dehydration Skid

Renewables

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Metering Stations & Buildings

Renewables, Traditional Energy

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More Renewables Products

Connect with an Expert

Chris Roach

President
Renewables

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Ben Kruger

Senior Vice President
Renewables

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Mitch May

Vice President
Renewables

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Roeslein in the Headlines

Publications

January 27, 2025

Prairie Power: How Prairies Can Heal the Planet

A new book written by Kathy Love, with a foreword by Rudi Roeslein, explores the power of prairies to generate energy, restore the environment, and put money in the hands […]

Press Releases

February 27, 2025

Alternative Energy and Conservation Pioneer Roeslein Renewables Earns International Renewable Energy Certification

Roeslein Renewables, a leader in alternative energy and conservation, has been awarded ISCC PLUS and ISCC EU certifications for biomass feedstocks used in renewable natural gas (RNG) production. This is the first ISCC certification […]

Press Releases

November 18, 2024

Roeslein & Associates Expands European Presence with New European Design Center – New Hub Strengthens Engineering, Design, and Customer Support Capabilities

Roeslein & Associates, a leading engineering, procurement, and construction (EPC) services company, is proud to announce the opening of its new European Design Center in Krakow, Poland. This state-of-the-art facility […]

More Renewables News

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