Find the right engineering partner.

Practical and sustainable engineering design for MEP and fire protection systems

Farmington, CT

Engineering Design Services - Mechanical, Electrical, Plumbing

Rockaway, NJ

From Concept to Creation

Exeter, NH+1

Professional mechanical, electrical, plumbing, civil, and fire protection engineering services with over three decades of experience.

Glendale, CA+1

Quality and client satisfaction with innovation and credibility.

Burke, VA+1

Experience The NEI Difference

Honesdale, PA+2

We build confidence

Santa Clarita, CA

Innovative Engineering Solutions for Arizona

Phoenix, AZ

Quality Engineering since 1982

Chattanooga, TN

A Company of Owners providing Quality MEP Engineering.

Austin, TX

Engineering Excellence and Client Partnering

New York, NY+1

Mechanical Engineering and Electrical Engineering.

Bend, OR

Engineering Solutions Based on Fundamentals

Cottonwood Heights, UT

Architecture and New Construction.

Boise, ID+2

Welcome to a whole new level of MEP commitment to your projects.

Los Angeles, CA

Partner in Engineering the Right Building Environment

Troy, MI

Engineering for good solutions.

Glen Rock, PA

MEP Engineering and HVAC and mechanical engineering.

New York, NY

Quality by Design

Gainesville, FL

Common Sense In Engineering

Laurel, MD+1

Multi-Discipline Consulting For A Well Engineered Project

Newport, KY

Full-service consulting engineering practice specializing in MEP, fire protection, and LEED-certified designs.

Fort Lauderdale, FL+1

Designing building systems that enhance the quality of life

Rogers, AR+5

Building Systems Smarter

Pittston, PA+2