Find the right engineering partner.

Every Project Is Unique.

Seattle, WA

Acoustics, Noise & Vibration

San Francisco, CA+3

Creative Solutions to Architectural and Construction Challenges

Seattle, WA

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

Portland, OR+32

Professional fire protection, life safety, and security engineering consulting

Woodridge, IL+3

Bringing customer service and technical expertise to the forefront of structural engineering

Seattle, WA+1

We're Architects, Planners & Engineers

Emeryville, CA+4

High-Performance Building Design, Innovative Research, and Policy Development

Seattle, WA

Passionate - Innovative - Responsive

Seattle, WA

Personal relationships. Global reach.

Washington, DC+13

Geotechnical & Environmental Consultants

Seattle, WA+14

Imagine. Create. Improve.

Billings, MT+16

Civil and structural engineering consulting dedicated to enhancing lives through better engineered buildings.

Burbank, CA+2

Shaping Stronger Communities

Tacoma, WA+3

Not just different, different better.

Seattle, WA+1

We are a collective of architects, designers, engineers, and planners working together to build a better future.

Chicago, IL+6

Constructible, cost-effective structural solutions for new and existing buildings

Seattle, WA

Communities Built by Inspired Engineering

Seattle, WA

Structural Solutions Driven by Technology, Experience & Collaboration

Los Angeles, CA+5

Bringing Life to the Built Environment

Chicago, IL+25

The Right Team Matters

Anchorage, AK+22

Structural Engineering and Buildings.

Maui, HI+1