
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.

applied ingenuity
New York City, NY+1
Solutions That Shape Communities
Rochester Hills, MI+4
Professional civil engineering and land surveying services in the Northern Plains
Dickinson, ND

Surveying, civil engineering, and construction services across Indiana and Ohio since 1930.
Marion, IN+3

Seriously meticulous structural engineers.
Spokane, WA

Bringing customer service and technical expertise to the forefront of structural engineering
Seattle, WA+1

Stormwater Management and Wastewater Management.
Battle Creek, MI

Water Systems and Drinking Water.
La Grande, OR+4

Delivering practical solutions to complex technical challenges.
Houston, TX+1

Civil, Structural, Construction Engineers
Davisboro, GA

Structural Engineering and Forensic Engineering.
Phoenix, AZ

Structural Engineering Services Residential - Commercial - Public

People-Driven Engineering for Illinois, Indiana & Michigan

Serving clients Ethically, Responsively and Professionally
Dixon, IL+8

Transportation Engineering and Land Development.
Portland, OR
Committed to Outstanding Quality and Cost-Effective Services
Germantown, WI

Reinforcing Your Vision
Scranton, PA

Engineering Solutions Built Around Your Project
Fullerton, CA
A Personal Approach to Civil Engineering
Vernon Hills, IL+2
Simple, Creatively Designed Solutions
Pelkie, MI

Engineering Excellence Built on Experience.
Greenville, MI+2

Construction Engineering and Temporary Support Systems.
Watertown, CT+1

Integrity, Excellence, and Quality
Cape Coral, FL+1