
Clapper Structural Engineering, PPLC
Providing Innovative Yet Practical Engineering Solutions
Saugerties, NY
Explore capabilities, project experience, and office locations to build your shortlist.

Providing Innovative Yet Practical Engineering Solutions
Saugerties, NY

Client Commitment | Quality Solutions | Empowered Employees
National Presence. Hyper-Local Focus.
Williamsport, PA+17

Solutions for the Built World
Northbrook, IL+28

Structural Design and Commercial and retail building design.
Honolulu, HI
Civil engineering, program management, and construction management solutions for water, wastewater, and transportation infrastructure
Austin, TX+3

Supporting the Past - Structuring the Future
St. Louis, MO

Comprehensive Engineering Solutions

Engineering Louisiana’s Future
Lafayette, LA

Civil Engineering and Bridge Engineering.
Goleta, CA

Innovative infrastructure solutions

The Region's Premier Civil Engineering and Land Surveying Firm
Brookings, SD

Where Commitment and Action Meet
Jacksonville, FL
KPFF exists to engineer opportunities that have a positive impact on people, places, and the planet.
Portland, OR+32

Start to Finish Solutions for Your Community
Lake City, FL

Excellence by Design
Colorado Springs, CO+3
Bridge Engineering and Bridge Design.
Cranberry Twp, PA
Engineering services that are different by design
Wichita, KS+2

Structural Design and Building Design.
Mayaguez, PR

Engineering solutions that move communities forward.
Miami, FL+5

Civil Engineering At Its Finest, Serving You Since 1922
Topeka, KS
The Experience to Listen. The Power to Solve.
Syracuse, NY

Bridge Engineering and Owner Support.

Engineering & Architecture since 1946
Alpena, MI+1