
Pfefferkorn Engineering & Environmental
Bringing infrastructure projects to fruition through our talented team of technical professionals.
Explore capabilities, project experience, and office locations to build your shortlist.

Bringing infrastructure projects to fruition through our talented team of technical professionals.

Civil Engineering and Land Surveying.
Decatur, AL

RMP/PSM Services and PSM/RMP Program Development.
Irvine, CA+4

Where Natural Environments and Human Interests Intersect
Hammond, LA

In-house engineering, architecture, surveying, and environmental design
Savannah, GA+1

A Full-Service Civil Engineering Firm
A History of Engineering Success
Fort Lauderdale, FL+14

Peace of mind.. from the ground up
Grand Rapids, MI+3

Responsive. Resourceful. Reliable.
Pittsburgh, PA

Engineering & environmental solutions

Your Infrastructure Ally. We solve engineering challenges to strengthen communities.
Waukesha, WI+7

Where Innovation Meets Infrastructure.
St. Thomas, VI

Always Capable and Relevant by Design
Arroyo Grande, CA

From the Ground Down - geotechnical, environmental, and construction services for the Bay Area development community.
Sunnyvale, CA

Delivering High Quality, Efficient Transportation Solutions
New Cumberland, PA+6

Knowledge - Tools - Service
Springfield, MO+2

Solutions for Tomorrow
Newark, NJ+1
Development Services and Site Criteria Development.
Oklahoma City, OK

All Your Engineering Solutions
Jackson, WY+2

Proven. Driven. Visionary.
Radnor, PA+1

Empowering people. Enriching communities.
Houma, LA+9

Sustainable Solutions for an Evolving World
Santa Rosa, CA
Professional civil engineering and land surveying services in the Northern Plains
Dickinson, ND

Civil Engineering and Water / Wastewater.
Eureka, CA+6