Skip to main content

Contact

Reach the team that owns your question.

Choosing the right inquiry type does more than sort mail. It decides which record your message is attached to, who is accountable for answering it, and what has to happen before it can be closed.

How to reach CertaSafe

Telephone
707-731-9296
Hours
8 to 5 daily
Laboratory
CertaSafe Labs, 780 Chadbourne Rd, Suite A, Fairfield, CA 94534

Put the inquiry type from the table below in the subject line of your email, so it reaches the team that owns it on the first pass. Samples go to the laboratory address only with a placed order; the submission guide has the packing and shipping instructions.

Contact form

Routes to customer support.

General question

Leave blank if you are ordering as an individual.