Find the right engineering partner.

Reliable Creative Engineering Solutions

St. Louis, MO+1

We Make Clients Successful

Chesterfield, MO

Engineering Our Community

Columbia, MO+3

Elevating infrastructure, together.

Springfield, IL+2

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

St. Louis, MO+6

Engineering That Moves Complex Projects Forward

St. Louis, MO+1

We Know Railroad

St. Louis, MO

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

Portland, OR+32

Going the Extra Mile, Solving Your Problems

Hillsboro, MO

Solving Complex Problems Through Integrated Design and Engineering

Quincy, IL+8

Partnership. Commitment. Results.

Jacksonville, IL+4

Supporting the Past - Structuring the Future

St. Louis, MO

Specialized, client-focused structural engineering and construction management services.

Chesterfield, MO

Your Engineering Partner in Projects Large and Small

Kansas City, MO+6

Multidisciplinary Expertise. Industry Insight.

Scottsdale, AZ+21

Architecture and Educational Facility Design.

Hillsboro, IL+5

Engineering Services for Industrial Clients

Fenton, MO

Full-service consulting engineering specializing in electric utility engineering, structural engineering, civil engineering, land surveying, and GIS.

Springfield, MO+4

40+ Years of Continued Quality Engineering Services

St. Louis, MO

Commitment, Collaboration, Cooperation

Kansas City, MO+2

Water and Sanitary Infrastructure and Structural Design and Inspection.

St. Louis, MO+6

Civil Engineering and Civil site design.

Columbia, MO

People-Centered Design, Architecture + Engineering

Cedar Rapids, IA+7

Clean Water. Safe Roads. Improving Lives.

Kansas City, MO+3