We have had a Covid-19 exposure in our office. We will be off premises until further notice. We are still operating remotely. E-mail is the best way to contact us. 13 September 2021

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.

Our architectural historian, Vicki Beard, retired at the end of 2020, after 30 years with Tom Origer & Associates. We wish her the very best in her new endeavors.

If you need an architectural historian, we suggest searching the California Office of Historic Preservation’s list of qualified professionals at http://www.chrisinfo.org

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

(707) 584-8200