Napa Valley’s Trusted Mobile Notary
& Signing Experts Since 2005

For over two decades, individuals and businesses throughout the Wine Country have relied on our stress-free, mobile solutions. From Mobile Loan Signings and Estate Planning execution to complex Apostille facilitation and Live Scan fingerprinting, Wine Country Notary Services brings professional, certified expertise directly to your door.

Serving American Canyon, Napa, Vallejo, Sonoma, and Beyond.

Ready to book? Call or text 707-631-5280 or Book Online

Questions? Email Us!

Services

hands holding pens hovering over paperwork.

Mobile Notary

WC Notary Services provides full-time service and can travel to the location of your choice to provide friendly, efficient notary services 24 hours a day, 7 days a week, by appointment. For a more complete list of services please visit our  Mobile Notary Services page.

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Apostilles

We work with the California Secretary of State to provide authentication of public official signatures on documents used outside the United States of America. Time permitting, we can provide one or two day turn around time for receiving the Apostille back. For more information and fee schedule please visit our Apostilles page.

fingers on live scan screen.

Live Scan

Live-Scan Fingerprinting is the technology used to capture fingerprints electronically. Send the best possible prints to DOJ/FBI by the best technicians in the area. For more information and a fee schedule please visit our Live Scan  page.

document showing title of living trust and estate planning.

Estate Planning Docs

Many estate planning documents must be notarized to be legally binding. As a licensed notary public serving Napa County, Solano County, and Sonoma County, I ensure your documents are properly executed and meet all legal requirements. For a more complete list of services please visit our Estate Planning Services page.

What our Clients are saying...

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Jennifer Radek profile picture
Jennifer Radek
September 18, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
On time and friendly. I appreciate she was patient and waited without complaint for our tardy client!!
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nancy brennan profile picture
nancy brennan
September 14, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Theresa is a consummate professional. She was friendly and helpful. Highly recommend!
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tutone v profile picture
tutone v
September 14, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very professional and on time. Straight to the point and answered questions within the scope of her knowledge. Thank you!!
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Michael Barnum profile picture
Michael Barnum
September 11, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service! Timely and efficient.
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anby demara profile picture
anby demara
August 19, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent customer service! Quick and easy 👍
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Janet Lamb profile picture
Janet Lamb
July 14, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
If you're looking for a professional, punctual, well priced Notary contact Wine Country Notary Service. This was a last minute signing and Theresa was fantastic. Very responsive and a pleasure to work with. Five Stars for this nice lady. Thank you for saving the day.
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Noelle O'Foster profile picture
Noelle O'Foster
May 17, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Theresa was very professional, friendly, and knowledgeable. She made us all feel very comfortable and her rates are more than reasonable.
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Kevin profile picture
Kevin
March 12, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Teresa was very professional. I spoke to her on the phone and she scheduled me the following day. She arrived on time and got the job done. Very happy with the service and will be using her in the future.
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Marcus Collar profile picture
Marcus Collar
March 11, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Wine Country Notary Services, was fast, professional, and very flexible. I had to change the date a few times, but they easily shifted. They were very prepared, professional, and experienced. I'm very happy, and will use them again in the future!
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Janice Pestana profile picture
Janice Pestana
March 11, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
It we as my second time using Theresa with Wine Country Notary services! ! She was great again! It was super easy I set an appointment on line and she was able to come the same day I booked! She is super professional and easy to work with. I highly recommend that she is your 1st call for any of your notary needs!
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Recent Blog Posts

How to Prepare for a Mobile Notary: Helpful Tips

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Are you thinking about using a mobile notary service but aren’t sure where to start? Or have you scheduled your notary appointment and don’t know what you need to have ready? Mobile notaries travel to you as a fast and convenient way to perform notarial acts on legal documents. If you are planning on using…
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As spring approaches, many people begin planning travel, organizing paperwork, and preparing for major life events. Whether it’s international travel, real estate transactions, healthcare planning, or immigration paperwork, one thing connects these processes: accurate documentation and identity verification. Documents That Protect You and Your Family Spring is a great time to review healthcare directives, powers…
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Mastering Your Important Notarized Paperwork: Annual Organization Tips

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Reflection requires stillness. One cost of rushing from thing to thing is that you lose the space to think. Hard work matters, but nonstop motion often hides a quiet truth: you could have used your time better. If you never pause, you confuse activity with effectiveness. Make time to think. Walk outside. Sit quietly. Create…
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Contact Us

(707) 631-5280

Email Us

Hours:

Mon-Tue-Wed: 8a - 9p
Thur: 8a - 7pm
Fri-Sat: 8a - 9p
Sun: 9-11a

About Us

Theresa Johnston is the face behind WC Notary Services, and has been helping folks with notarial services since 2005. Today, Theresa always offers Apostille, Fingerprinting and Estate Planning services. Click here to learn more about WC Notary Services. 

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