We are currently Covid free! Thank you for your patience.

Welcome to the home of Tom Origer & Associates!

We offer archaeological surveys for planning projects throughout California and have completed work in compliance with both the California Environmental Quality Act (CEQA) and Section 106 of the National Historic Preservation Act (Section 106).

We also have staff that specializes in obsidian hydration dating. See our Origer’s Obsidian Laboratory page for more details about that.

Tom Origer & Associates, P.O. Box 1531, Rohnert Park, 94927

(707) 584-8200

janine at origer.com