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Work at NGA Open positions
Home Services Development Environmental Coastal & Marine Expert Witness Services Infrastrusture Landslides & Slope Stability Projects Employment Work at NGA Open positions Our TeamAbout UsContact UsPayments
Nelson Geotechnical Associates, Inc.
Geotechnical Engineers and Geologists
Khaled Shawish, PE - Principal
Khaled Shawish, PE - Principal
Sandra van der LeeJune 14, 2022geotechnical, woodinville
Lee Bellah, LG - Senior Geologist
Lee Bellah, LG - Senior Geologist
Sandra van der LeeJune 10, 2022geotechnical, woodinville
Alex Rinaldi, LG, PE - Project Manager
Alex Rinaldi, LG, PE - Project Manager
Sandra van der LeeJune 8, 2022geotechnical, wenatchee
Sarah Dunn, GIT, CESCL - Project Geologist
Sarah Dunn, GIT, CESCL - Project Geologist
Sandra van der LeeJune 6, 2022geotechnical, woodinville
Faith Stelter - Staff Geologist II
Sofia GaribayJune 6, 2022geotechnical, woodinville
Sammie McElwain, GIT - Staff Geologist I
Sandra van der LeeJune 6, 2022geotechnical, woodinville
Alexander Bauccio-Teschlog, GIT - Staff Geologist I
Anna SchlunegerJune 4, 2022woodinville
Rosie Bunker - Staff Geologist I
Anna SchlunegerJune 3, 2022woodinville
Chris Ward-Guthrie, LG - Project Geologist
Sandra van der LeeJune 2, 2022geotechnical, wenatchee
Max Gabbert - Staff Geologist I
Anna SchlunegerJune 2, 2022woodinville
Mikie Marzolf - Office Manager (Woodinville, WA)
Sandra van der LeeJune 2, 2022administrative
Anna Schluneger - Office Manager (Wenatchee, WA)
Anna Schluneger - Office Manager (Wenatchee, WA)
Sofia GaribayJune 1, 2022administrative
Riley Blanchard, GIT - Staff Geologist II
Riley Blanchard, GIT - Staff Geologist II
Anna SchlunegerMay 31, 2022wenatchee
Andrew Yokel-Deliduka, GIT - Staff Geologist I
Anna SchlunegerMay 30, 2022wenatchee
Danielle St. Pierre - Operations and Business Development
Sandra van der LeeAugust 30, 2019administrative
Sofia Garibay - Bookkeeper
Sofia Garibay - Bookkeeper
Sandra van der LeeAugust 16, 2019administrative

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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

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