Spalding DeDecker
Solutions That Shape Communities
Rochester Hills, MI+4
Explore capabilities, project experience, and office locations to build your shortlist.
Solutions That Shape Communities
Rochester Hills, MI+4
A Better Experience

Transportation Engineering and Transportation Planning & Management.
Mission Viejo, CA+2

Serving our clients for over 30 years.
Maitland, FL+4

Engineering A Better World Through Design.
Columbus, OH+1

The Region's Premier Civil Engineering and Land Surveying Firm
Brookings, SD
Civil Site Design and Site Development.
Dallas, TX

Transforming Today's Ideas Into Tomorrow's Reality
Orlando, FL

Excellence in Engineering
Pontotoc, MS+1

Inspired, Responsive, and Trusted
Lynchburg, VA+6

Planning and Transportation Engineering.
Randolph, VT+11

Quality Services: On Time and On Budget
Savannah, GA+10

Transportation • Surveying • Civil
Harrisburg, PA+1

What We Do Matters
American Fork, UT
Construction Engineering and Inspection (CEI) and Materials Testing.
Detroit, MI+3
Civil engineering, environmental design, and professional land surveying services since 1989.
Savannah, TN

Full-Service Land Survey & Civil Engineering Firm
South Jordan, UT

Land Planning Specialists
Bedford, NH+1
Structural Engineering and Municipal Engineering.
Springfield, IL
Excellence. Every Client. Every Time.
Dallas, TX+3

Civil Engineering and Transportation Engineering.
Victoria, TX+4

Colorado Civil, Structural, & Land Surveying Experts
Cañon City, CO+2

We See Farther

Cost-effective, low-maintenance, and enduring solutions for communities and clients.
Bainbridge, GA