Find the right engineering partner.

Mechanical Engineering and Chilled Water (Water-Cooled and Air-Cooled).

West Palm Beach, FL

MEP & Sustainability Consulting

Cleveland, OH

Advancing the Future. Integrated engineering solutions for the built environment.

MEP Engineering and HVAC Engineering.

Macon, GA

Let's Build a Smarter, More Efficient Future

Houston, TX

Commercial Building Systems Engineering & Design

Lawrence, KS

Engineering + Material Testing

Cleveland, OH+2

Experience The NEI Difference

Honesdale, PA+2

Structural Engineering and Commercial Building.

Fontana, CA

Engineering Excellence for Every Client and Project

Lubbock, TX

Mechanical, Electrical, and Plumbing Engineering Design & Commissioning

Jacksonville, FL

Engineered Comfort. Genuine Performance.

Columbus, OH

Partnerships Through Engineering

Chadds Ford, PA

We Engineer Your Problems Into Solutions

Sugar Land, TX

Measured. Considered. Engineered.

Lakewood, CO+3

Engineering Design & Consulting

Fairfield, NJ

Trusted experts in building commissioning

Providing Quality Design and Engineering Services in a Family-Oriented Environment

Tampa, FL

Multidisciplinary Engineering Centered on Solutions

Branford, CT

We build for the benefit of all

New York, NY+1

Cost-effective energy solutions

Birmingham, AL

Control Every Facet