Find the right engineering partner.

Build on what we know.

Appleton, WI+12

collaborate | formulate | innovate

Milwaukee, WI+8

Solving Complex Challenges in Natural and Built Environments

Norwood, MA+34

Results you can build on.

Chicago, IL

Leading community-centered, sustainable projects across the country.

Chicago, IL

Juneau - Where Experience Matters

Granite City, IL+2

The Vision to Transform with Excellence

Chicago, IL+12

An Engineering Partner For Your Evolving Needs

Woodbury, MN+3

Inspired Design

Munster, IN+2

Structural Design and Concrete Structures.

Milwaukee, WI+3

Preserving Infrastructure, One Solution at a Time.

Centerbrook, CT+12

High Performance Building Consultants

Chicago, IL+1

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

St. Louis, MO+6

KPFF exists to engineer opportunities that have a positive impact on people, places, and the planet.

Portland, OR+32

The Art, Science, and Construction of Engineering

Chicago, IL+1

We Solve Our Clients' Most Challenging Environmental Issues

Islandia, NY+14

Acoustical Consultant · Vibration Consultant · Noise Control Engineer

Chicago, IL+2

One-stop engineering and project management services throughout the project life cycle.

Chicago, IL

Building Strong Communities Through Engineering Excellence

Chicago, IL

Structural engineering consultants specializing in the building industry

Chicago, IL

Authentic partnerships are the best way to design and deliver projects that create lasting value.

Chicago, IL+3

Engineering | Architecture | Planning

Minneapolis, MN+5

Building Services and Drinking Water.

St. Louis, MO+8

Bright ideas, real solutions.

Chicago, IL