Crane Road
Plateau Archaeological Investigations, LLC is happy to assist clients with Section 106, SEPA, Washington State Executive Order 05-05, or any other federal, state, or local cultural resource requirements. Please contact us if you have any questions regarding a project that may require our services.

Plateau Archaeological Investigations, LLC

P.O. Box 714
Pullman, Washington 99163
509-332-3830 (phone/fax)


David HarderDavid A. Harder
Principal Investigator
509-336-1525 (Cell)
Adam Sackman
Project Manager & GIS Specialist
Lauren Walton
Project Archaeologist & Architectural Historian
Tiffany Fulkerson
Field Archaeologist
Brandon McIntosh
Field Archaeologist
Samantha Fulgham
Field Archaeologist
Justin Fitzpatrick
Project Archaeologist
Jeff CreightonJohn J. “Jeff” Creighton
Jenny HarderJenny Harder
Human Resources
Brooke Cohen
Office Manager & Research Assistant

Employment Opportunities

Plateau Archaeological Investigations keeps an active list of archaeologists for fieldwork. If you are interested in employment with us and have a Bachelor’s or Master’s degree in Anthropology and have attended an archaeological field school, please email a cover letter and resume in PDF format to David Harder.

One machine can do the work of fifty ordinary men. No machine can do the work of one extraordinary man.- Elbert Hubbard (1856-1915)