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Nelson Geotechnical Associates, Inc.
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Nelson Geotechnical Associates, Inc.
Home
Development
Environmental
Coastal & Marine
Expert Witness Services
Infrastrusture
Landslides & Slope Stability
Projects
Work at NGA
Open positions
Our Team
About Us
Contact Us
Payments
Home
Folder: Services
Back
Development
Environmental
Coastal & Marine
Expert Witness Services
Infrastrusture
Landslides & Slope Stability
Projects
Folder: Employment
Back
Work at NGA
Open positions
Our Team
About Us
Contact Us
Payments

Meet our Rock Solid Team!

 

We thrive on diversity and inclusivity. We value our people and clients above all and operate on a foundation of Integrity, Trust and Quality. Meet the team!

 
 

Woodinville Geotechnical Staff

Featured
Khaled Shawish, PE - Principal
Khaled Shawish, PE - Principal
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Lee Bellah, LG - Senior Geologist
Lee Bellah, LG - Senior Geologist
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Sarah Dunn, GIT, CESCL - Project Geologist
Sarah Dunn, GIT, CESCL - Project Geologist
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Faith Stelter - Staff Geologist II
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Alexander Bauccio-Teschlog, GIT - Staff Geologist I
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Max Gabbert - Staff Geologist I
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Shams Noorullah - Staff Engineer I
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Elisabeth Olson - Staff Geologist I
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Ellie Rietveld - Staff Geologist I
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Wenatchee Geotechnical Staff

Featured
Alex Rinaldi, LG, PE - Project Manager
Alex Rinaldi, LG, PE - Project Manager
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Chris Ward-Guthrie, LG - Project Geologist
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Riley Blanchard, GIT - Staff Geologist II
Riley Blanchard, GIT - Staff Geologist II
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Andrew Yokel-Deliduka, GIT - Staff Geologist I
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Raynee Coulter, Staff Geologist I
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Administrative Staff

 
Featured
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Mikie Marzolf - Office Manager (Woodinville, WA)
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Danielle St. Pierre - Operations and Business Development
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Sofia Garibay - Bookkeeper
Sofia Garibay - Bookkeeper
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What it's like to work with us

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Western Washington

19900 144th Ave N.E Ste 200
Woodinville, WA 98072
(425) 486-1669
info@nelsongeotech.com

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Central & Eastern Washington

105 Palouse Street
Wenatchee, WA 98801
(509) 665-7696
info@nelsongeotech.com

© 2000 - 2025 Nelson Geotechnical Associates, Inc.