Find the right engineering partner.

Design, Construction, Maintenance, and Commissioning for the Energy Sector

West Chester, PA

Engineering Excellence Since 2008

Cookeville, TN

Expect More. Experience Better.

Raleigh, NC+7

More Power To You

Lexington, KY+1

Over 30 Years of Experience

Missouri City, TX

Where quality is excellence and clients are family

We Create Cool Places Where People Want to Be

Roswell, GA

Innovation. Integrated

Allentown, PA

Experience The NEI Difference

Honesdale, PA+2

Energy Engineering & Design Experts

Smithtown, NY

Your Trusted Consulting Engineering Solution

Sandy, UT

35+ Years Designing High-Performing Buildings.

Austin, TX+1

Provide the Highest Level of Service to Our Clients While Delivering Value

Baltimore, MD+5

Engineered to Perform

Oak Ridge, NJ

Elevating design through integrated engineering.

Integrated Thinking. Inspired Design.

Collaborate. Innovate. Create.

Austin, TX+1

We Are Your Trusted Partner

Endwell, NY+4

consulting engineers

Nashville, TN

ENGINEERED for what's next.

Easton, MD

Exceeding Project Expectations

Wills Point, TX+1

Design from start to finish, we help get the job done!