Contact Us

Please email us with sample submissions, questions and requests at  

Our phone use is limited due to shop noise. We aim to respond to all inquiries within 24 hours.


Estimates, Invoices and Payments

We are happy to confirm your cost calculations and provide an official estimate for your PO. Please send your completed order form and note 'estimate request' in the body of an email to

Invoices are sent via email within 2 weeks of order completion to your listed Bill-To, with Ship-To contact CC'd.

Payment methods include Check, EFT / Direct Deposit, or Credit Card via PayPal (no account necessary). 

Shipping Address

Spectrum Petrographics, Inc.
3315 NE 112th Ave, Ste B82
Vancouver, WA 98682