
ENGINEERING & DESIGN
Biogas Utilization, RNG, & Power Generation Facility Engineering Design
Biogas Engineering Design
BIOGAS INDUSTRY ENGINEERING EXPERTS
Our proficiency in engineering and design together with our ability to deliver innovative solutions to highly complex project challenges have made us a market leader in the biogas and renewable natural gas (RNG) space.
For decades, our seasoned engineering teams have undertaken more than 100 diverse biogas and RNG projects, chiefly digester gas-to-energy (DGE), landfill gas-to-energy (LFGTE), and biogas-to-RNG—delivered to market heavyweights nationwide and abroad.
We engineer projects for poultry, swine, and agricultural farms, dairies, LFG facilities, and wastewater treatment plants; generate renewable natural gas sales, support electric utilities, and enable the transition to renewable energy.
CONTACT US
Call us today to speak with one of our Engineering Design specialists: (+1) 541.549.8766 or click to contact us below:
Sustainable Solutions for Clean Energy

Engineering Design EXPERTISE
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Designed for Efficiency & ROIWith over two decades of experience, we deeply understand what it takes to design a facility for maximum operational efficiency—and profitability.
Our experienced engineering design teams provide all our customers with peace of mind, knowing that their facilities will run safely, efficiently, and effectively. -
Engineering ExpertiseOur engineering team has been integral in the engineering design of over 75 diverse biogas projects including:
• Renewable natural gas facilities • Biogas-to-energy facilities • LFG/Digester gas (DG) utilization feasibility studies • Digester gas (DG) treatment systems • Digester gas to high BTU/RNG facility design • Foundation & building design • LFG extraction well design • Landfill gas collection and control projects • Landfill cell and sequencing design • Landfill gas treatment systems • LFG to high BTU/RNG facility design • Anaerobic digester projects • Heat recovery/CHP projects • Site planning – civil design • Flare station design • Flare station expansions • Numerous other biogas & renewable fuels projects. -
Advanced MethodsESI’s engineers use the latest in design technology to give clients high quality, detailed designs while assuring that each client’s specific needs and requests are met.
Our seasoned teams bring deep experience and a wide range of capabilities to every project. -
Multidisciplinary Engineering Design TeamsOur multidisciplinary engineering design teams bring together diverse skills from multiple disciplines in a collaborative effort to solve your most complex design challenges, including:
Engineers
• Mechanical • Electrical • Process • Controls • SCADA • Network engineers
Technicians
• I&C technicians
Designers
• CAD designers -
Over 75 Diverse Biogas ProjectsESI has served as the primary/lead engineer for over 75 diverse biogas projects, providing services that include: process, mechanical, electrical, and controls engineering.
Our team of professional engineers is licensed in over 30 states and has proven their ability on projects nationwide and internationally.
We welcome the opportunity to provide you with a quote!
Call us today at: (+1) 541-549-8766 to discuss your project needs - or request a quote today! -
Example Projects
• Anaerobic digester projects
• Biogas-to-energy facilities
• Landfill gas collection & control projects
• Renewable natural gas (RNG) facilities
• Heat recovery/CHP projects
• Flare stations
• Compressed Natural Gas (CNG) facilities
• Virtual Pipeline projects
• Numerous other Biogas & Renewable Fuels projects.

FREE Biogas-to-RNG Solutions Overview
Get a complete overview of our
Biogas-to-RNG Solutions including:
- A Company & Capabilities
- Services Overview
- Three Detailed LFG-to-RNG Project Case Studies
- More
Proven Performance By Design
WE KNOW BIOGAS
