Bay Area Mobile Notary & Loan Signing

Posterity Notary Loan Signing Services

Serving all counties in the Bay Area.

Book a Mobile Notary

Request a Loan Signing

Loan Signing Services

For title, escrow, and mortgage teams handling purchases, refinances, seller packages, HELOCs, and loan modifications. We also accept overflow assignment inquiries and vendor onboarding requests.

Download the Partnership Packet (PDF)

Services & Pricing

General Notary · $15 per notarized signature

For eligible acknowledgments, jurats, affidavits, sworn statements, powers of attorney, and business, estate, and trust documents. Oaths and affirmations and eligible copy certification services are also available. Ask about copy certification by a document custodian when appropriate.

Mobile Notary · Notary fee plus travel

We can meet at homes, offices, hospitals, care facilities, or another agreed location. The separate travel fee varies by location, distance, timing, and appointment requirements. Ask about evening and weekend availability.

Request a mobile notary quote

Loan Signing · Starting at $125

Available for purchases, refinances, seller packages, HELOCs, and loan modifications. Final pricing depends on the package and appointment requirements.

Request a loan signing quote

Work With Posterity

Title, escrow, and mortgage teams can request an assignment, inquire about overflow coverage, or download our partnership packet for vendor onboarding.
Request a Business Assignment · Download the Partnership Packet (PDF)

Before You Book

What should I include? Share the service you need, the appointment city or ZIP, and your preferred date and time.

When is my appointment confirmed? We’ll contact you to confirm availability and pricing after reviewing your request.

How should I send documents? Keep private documents and borrower details out of the request forms. For loan signings, use your company’s approved secure channel after we accept the assignment.

Contact Posterity

Call 925-538-2549 or email Posterity.

Portrait of the owner of Posterity Notary Loan Signing Services
Notary stamp being used beside signing documents