Biogas Industry Resources

Case Studies, Articles & More - Get to Know Us!

Biogas-to-RNG

Case Study: Biogas-to-RNG Facility - Design, Build, Operate

Biogas-to-Energy

Case Study: Facility Engineering & Design

LFG GCCS • O&M

Case Study: LFG-to-Energy Facility O&M

AD Gas to RNG

Digester Gas to RNG Facility Engineering & Project Mgmt.

LFG-to-Energy

Case Study: Off-Grid LFG-to-Energy with Microgrid

Biogas-to-RNG

CASE STUDY: RNG Facility Design Services

LFG GCCS & Flare

Case Study: LFG GCCS & Flare System Design

Biogas-to-RNG Solutions

Flip Book

Designing the Future of Your LFG GCCS

A Strategic Approach

Operator working on a Landfill Gas Collection System

ESI in Action

View our recent projects - and get a glimpse of our early days!

Biogas-to-RNG

ESI recently completed two NC Biogas-to-RNG projects in partnership with Duke Energy, designated Foothills Renewables & Upper Piedmont Renewables.

See these projects in process here and below!
Learn more here.