
Shannon & Wilson, Inc.
Geotechnical & Environmental Consultants
Seattle, WA+14
Explore capabilities, project experience, and office locations to build your shortlist.

Geotechnical & Environmental Consultants
Seattle, WA+14

Dedicated to Our Clients Since 1979
El Paso, TX

Engineering Inspiring Places
Bluffdale, UT

Find your Architectural and Engineering solutions with us.
Baton Rouge, LA

Focus on Quality. Multi Discipline. Culture of Caring.
Phoenix, AZ+6

Excellence, Innovation, Integrity
Santa Rosa, CA

Professional Engineering Corporation Serving the Tri-State Region of New Jersey, New York and Pennsylvania
Hamilton Township, NJ

We Engineer Client Success
Van Buren, AR+3

Innovation for the Future
Pittsburgh, PA+4

We Set Our Sights on Excellence
Bridgeton, NJ
Engineered For Life

Bridge Inspection and Building Inspection and Design.
Secaucus, NJ

Consistent Quality and Custom Engineering
Lowell, AR

Innovative Solutions, Proven Results
El Paso, TX
A History of Engineering Success
Fort Lauderdale, FL+14

Construction Management and Constructability Reviews.
San Diego, CA

Project Management and Program Management.
Honolulu, HI+1

Engineering the Future
Baton Rouge, LA+3

Wastewater and Wastewater Treatment.
Albany, NY+5

Engineering Design and Transportation Design.

Civil Site Design and Drinking Water Engineering.
Lacey, WA
Civil Engineering & Land Development Strategies for Complex Sites
Upper Marlboro, MD

Civil Engineering and Facility Condition Assessments.
Tamuning, GU

Innovative Civil Solutions
Timonium, MD