Find the right engineering partner.

Helping communities create sustainable infrastructure and environments

Chicago, IL+2

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

St. Louis, MO+6

Excellence, dedication, and innovation.

Chicago, IL

Full-Service Consulting Engineers

Rosemont, IL+4

Planning, Engineering, Surveying, Landscape Architecture, Development Services

Madison, WI+6

Forward thinking. Consensus driven. People focused.

Minneapolis, MN+7

Pioneering Civil Engineering Excellence Since 1998

St. Louis, MO+4

Bridge Engineering and New Bridge Design.

Milwaukee, WI+6

Provide the Highest Level of Service to Our Clients While Delivering Value

Baltimore, MD+5

Geotechnical & Environmental Consultants

Seattle, WA+14

No Job is Too Big.

Milwaukee, WI+10

Transportation Engineering, Traffic Engineering, and Transportation Planning

Chicago, IL

People-forward engineering design and consulting services

Chicago, IL+4

Bright ideas, real solutions.

Chicago, IL

Your Experts in Building Enclosure Solutions

Wayzata, MN+2

Innovation plus engineering

Chicago, IL

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

Portland, OR+32

We engineer & design systems for the reliability of the power grid.

Chicago, IL

Shaping the Midwest Since 1992

Schaumburg, IL+1

An Engineering Partner For Your Evolving Needs

Woodbury, MN+3

Civil Engineering and Structural Engineering.

Warrenville, IL+3

One Vision. Shared Future.

Cedarburg, WI+2

Highways, Roads, and Streets and Roadway geometry.

Chicago, IL

Innovate, Empower, and Collaborate

Deerfield, IL+1