Explore capabilities, project experience, and office locations to build your shortlist.
Electrical Engineering Consulting and Design
Tupelo, MS
Specialized in electrical power infrastructure. Equipped to deliver full-service MEP/FP engineering.
Electrical and Mechanical Testing and Electrical Apparatus Testing.
McClellan Park, CA
One team, one goal.
York, PA+2
Arc flash studies, NFPA 70E training, and electrical safety services nationwide
Louisburg, KS
Comprehensive engineering, commissioning, and facility support services
San Diego, CA+7
Substation and Plant Installations and Plant Installations.
Liberty Lake, WA
Engineering a better way.
St. Louis, MO+3
The Proven Solution
Muscatine, IA+4
MEP Engineering Solutions for Building Design
Atlanta, GA
Bringing Your Buildings to Life
Omaha, NE+5
Experience The NEI Difference
Honesdale, PA+2
Your partner in engineering
Jeffersonville, IN
Your Vision. Our Experience. ONE CHOICE.
Rogers, AR+2
Designing Today the Puerto Rico of Tomorrow
Guaynabo, PR
Engineering solutions to enhance communities
Greensboro, NC+6
Your trusted partner in federal contracting
Frederick, MD
Innovative MEP Solutions - Built to Perform, Designed to Last
Mechanical Engineering and HVAC.
Lansing, MI+1
Creative solutions fueled by passion, founded on ethics.
Quartz Hill, CA
We Deliver.
Committed to sustainability principles that protect and preserve the planet and improve our community.
Apple Valley, MN
Ideas. Made. Real.
Mt. Crawford, VA
MEP Engineering Design and HVAC and Plumbing Systems Design.
Tucson, AZ