About Us

Due Diligence & Technical Services

E3 is a technical advisory firm, providing reviews and consulting on complex capital-intensive energy and infrastructure projects for lenders and equity firms, project developers and owners, regulators, and other advisory firms. We offer the full spectrum of services during the lifecycle of a project, ranging from owner’s engineering support during the development phases of a project to independent engineering for pre-financing, to construction and start-up services and beyond.

Founded in 1999, E3 has the proven experience to identify the potential risks and challenges that could make a project unattractive for financing, or delay it once it’s underway. However, it’s our solution‐oriented approach to mitigating those risks and preventing costly delays that really sets us apart. We want our clients to succeed and we work with them to achieve project success.

E3 Consulting is a proud subsidiary of NAES Corporation.

Independent & Owner’s Engineering

23+ Years
1,500+ Projects

$100 Billion, 100+ GW Financed
Projects throughout North America and Beyond