TREKK Design Group
Clean Water. Safe Roads. Improving Lives.
Kansas City, MO+3
Explore capabilities, project experience, and office locations to build your shortlist.
Clean Water. Safe Roads. Improving Lives.
Kansas City, MO+3

Quality Solutions to Engineering Challenges!

Precise, Accurate, High-Fidelity Mapping Solutions
Big Stone Gap, VA

Professional engineering and surveying services
Springdale, AR

Elevating Infrastructure, Above and Below.
El Paso, TX
Full-service civil engineering and surveying across eight Kansas offices.
Great Bend, KS+7

Building on more than a century of excellence
Alton, IL

Focused on the Future, Built on Tradition, Committed to Excellence... Since 1901
Mt. Laurel, NJ
Delivering the future of infrastructure
Mobile, AL

Leading Forward The Entellus Way
Mesa, AZ

Dedicated to Excellence. Strengthened by Experience.
Hollidaysburg, PA+2
Civil Engineering and Storm Water Management.
Santa Barbara, CA+1

Celebrating over 50 years of excellence.
Mobile, AL

Partners for What's Possible
Philadelphia, PA

Our Most Powerful Solution is Trust
Columbus, OH+1

We are Doucet.
Austin, TX+5

Expert Engineering Services

Be Informed; Be Confident
Reading, PA+5

Building the foundation for every day
Rock Rapids, IA+5

Quality, Value, Service
North Adams, MA
Wastewater Engineering and On-Site Wastewater Treatment and Disposal Design.
Lebanon, IN

Professional Solutions to Environmental and Engineering Challenges Nationwide
Bentonville, AR+1
Collaborate. Innovate. Create.
Miami, FL

Celebrating 70 Years of Engineering and Design
Rockville, MD