Find the right engineering partner.

Experts in improving your business by increasing your entire building's performance, efficiency and comfort

Dallas, TX+2

Building Strong Communities Through Engineering Excellence

Chicago, IL

In Pursuit of Clean Energy

Chicago, IL

Inspired Design

Munster, IN+2

Consulting Engineers

Chicago, IL

Highways, Roads, and Streets and Roadway geometry.

Chicago, IL

Experience. Reliability. Integrity.

Chicago, IL

Program/Project Management & Oversight and Owner Representative.

Englewood, CO+4

One Vision. Shared Future.

Chicago, IL

We Build Stronger Communities

Chicago, IL

Ingenuity That Shapes Lives

Allentown, PA+4

Innovate, Empower, and Collaborate

Deerfield, IL+1

Taking Your Transit and Transportation Programs to the Next Level

Chicago, IL

Juneau - Where Experience Matters

Granite City, IL+2

Acoustical Consultant · Vibration Consultant · Noise Control Engineer

Chicago, IL+2

Structural engineering consultants specializing in the building industry

Chicago, IL

We Solve Our Clients' Most Challenging Environmental Issues

Islandia, NY+14

Your Strategic Engineering Partners

Chicago, IL+1

Integrated Engineering Consulting and Aviation Engineering.

New York, NY+4

Let's create tomorrow, together

Seattle, WA+14

Engineering, from the ground up.

Chicago, IL

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

Portland, OR+32

Trusted Infrastructure Services for Aviation, Transportation, and Water

Chicago, IL

Civil engineering driven by a passion for solving infrastructure challenges through ingenuity.

Chicago, IL+9