Find the right engineering partner.

Build on what we know.

Appleton, WI+12

Site and Civil Engineering and Civil Site Planning & Land Development.

Hauppauge, NY

New Technology. Merged with Legacy Experience.

Schaumburg, IL

Excellence in Engineering

Higher Quality. Faster Turnaround. A Better Experience.

Germantown, OH

Site Development and Site Design (Civil 3D).

Summerville, SC

Civil & Structural Engineering Solutions

Experience The NEI Difference

Honesdale, PA+2

Civil Engineering Services and Feasibility and Due Diligence Studies.

Tucson, AZ

Cost Estimating and Construction Scheduling.

Woodside, NY

Consulting Engineers, Land Surveyors, Land Planners

Arlington, TX+1

Providing Exceptional Service in the Engineering Industry

Every single project matters. Let us take on yours.

Anaheim, CA

Architectural Design and Building Systems Engineering.

Buffalo, NY

Full-Service Architecture & Engineering Design

Lynbrook, NY

Economic and sustainable designs, professionals you know and trust

Sandy, UT

collaborate | formulate | innovate

Milwaukee, WI+8

More than a Civil Engineering and Surveying Firm

Steamboat Springs, CO

Professional Engineering & Surveying with Common Sense

Idaho Falls, ID+1

A Multi-Discipline Engineering and Construction Management Firm

New York, NY

Turning your dreams into reality.

Scott Depot, WV

Exceptional Engineering. Innovative Construction Services. Dedicated to Our People.

St. Louis, MO+6

Engineering trust.

Lincoln, NE+9

Comprehensive civil engineering, structural engineering, and land surveying services

Garden City, ID