Find the right engineering partner.

Land Survey & Right-of-Way and HD Laser Scanning.

York, PA

MEP Engineering and Mechanical and HVAC Systems Design.

New York, NY+4

Pavement Engineering and Comprehensive Non-Destructive Field Testing.

Hamilton, NJ+1

Engineering & Bioengineering

Bala Cynwyd, PA

Geotechnical Services and Site-Specific Geotechnical Analysis.

Monroeville, PA

American Precision for Mission-Ready Technologies

Lexington Park, MD+9

Your Success Is Our Mission

Philadelphia, PA+3

Practical Outcomes From Complex Challenges

Rapid City, SD+18

Experience The NEI Difference

Honesdale, PA+2

Excel. Together.

New York, NY+9

Integrating Design and Engineering

Warren, NJ+9

Engineering design and consulting for transmission and distribution

Allentown, PA

Creating Tomorrow, Together.

Jacksonville, FL+73

Plan. Design. Build. Greatness.

Pottstown, PA

Powering our future through partnerships, principles, and passion.

King of Prussia, PA

Bridge Engineering and Bridge Design.

Cranberry Twp, PA

Providing Innovative Solutions to Complex Environmental Problems

Reading, PA+4

Environmental Engineering & Consulting Services

Malvern, PA+4

Triad Listens, Designs & Delivers.

Scott Depot, WV+9

Multi-disciplinary engineering and environmental consulting

Pittston, PA

Focused on your success

Richboro, PA

Quality Solutions to Engineering Challenges!

Morgantown, PA

Transportation Architects and Engineers

Sparta, NJ+1

Large enough to solve big problems. Small enough to care.

Pittsburgh, PA+1