
Affinis
Civil Engineering and Surveying for the Kansas City Region
Overland Park, KS
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Civil Engineering and Surveying for the Kansas City Region
Overland Park, KS

Delivering geotechnical engineering, environmental consulting, and construction materials testing services across the Western United States

A multi-disciplinary engineering firm
The Leader In Energy Infrastructure
Denver, CO+19

Engineering Consulting and Testing Firm
Vacaville, CA+1

Quality that sets the Standard
Atlanta, GA

Full-Service Civil Engineering
Athens, AL+1

Geotechnical Engineering and Geotechnical Drilling.
Plant City, FL

Engineering Beyond.
Springfield, MO+9

Innovating Environmental Solutions, Engineering a Better Tomorrow
Concord, NH
Engineering Consulting & Construction Management Services
Honolulu, HI

Delivering exceptional service for 26 years
Little Rock, AR+3

Serving the Rocky Mountain Region
Riverton, WY+7

From start to finish, we help you get the job done!
Lindon, UT+2

Practical Solutions for a Complex World
Moab, UT
No Limits. No Compromise.
Bridgeview, IL

Tunnels, Underground Design, and Construction Management
Denver, CO+2

Building Future With Precision
Raleigh, NC

Geotechnical Engineering and Foundation and Settlement Analysis.
San Francisco, CA

Geotechnical Engineering Investigation and Design and Subsurface Soil Investigations.
Bellmore, NY

Be Part of Something Bigger
Philadelphia, PA+13

Designing solutions for your geotechnical engineering and environmental challenges.
Aiea, HI

Geotechnical Engineering and Soil Testing
Tallahassee, FL
Helping You Prosper
Raleigh, NC+11