Need a notary in St. Louis? Whether you're closing on a house, getting documents apostilled, or just need a quick signature witnessed, the right service saves you time and headaches. I've rounded up five options that cover everything from mobile
The St. Louis Notary Scene
Notary services in St. Louis range from solo mobile operators to national platforms with thousands of agents. The demand for convenience has pushed many providers to offer on-site visits and remote online notarization (RON). Apostille services are also a key differentiator for those dealing with international documents. With so many choices, you need to know which service fits your specific signing needs.
How I Ranked These Services
I evaluated each service based on availability (mobile and online), range of services (apostille, loan signing, RON), customer feedback, and ease of scheduling. Local presence and responsiveness also factored in, especially for time-sensitive signings.
Here's a quick look at the five notary services in St. Louis. Each one brings something different to the table, from national coverage to hyper-local personal touch.
| Provider | Best For |
|---|---|
| OneNotary | Nationwide mobile notary coverage |
| GoldKrupp | Expedited apostille and legal document services |
| Premier Notary | Same-day in-person notary and apostille |
| Trusted Signatures Notary Solutions | Personalized mobile notary with a local touch |
| Superior Notary Services | Backup mobile notary option in Missouri |
Deep Dive: The Best Notary Services in St. Louis
#1 OneNotary
A screenshot of the OneNotary website.
OneNotary is a national platform that connects you with over 30,000 trusted notaries covering all 41,642 U.S. ZIP codes, including St. Louis. Their mobile notary service starts at $80 and comes with a 100% money-back guarantee. Customers rave about the easy scheduling and professional agents, with a 4.9 Trustpilot rating. If you need a notary fast and want nationwide reliability, this is your best bet.
#2 GoldKrupp
A screenshot of the GoldKrupp website.
GoldKrupp offers a full suite of services in St. Louis, including mobile notary, apostille, process serving, and document retrieval. They specialize in expedited apostille services for FBI background checks and other critical documents. Their 24/7 mobile notary can meet you at home, office, hospital, or even jail. For complex legal documentation needs, GoldKrupp brings professional precision.
#3 Premier Notary
A screenshot of the Premier Notary website.
Premier Notary & Apostille Services operates out of Olivette, MO, serving St. Louis City and County with same-day appointments. They focus on notary and apostille services, making them a solid choice for local residents who need quick turnaround. Their brick-and-mortar location adds a layer of trust and accessibility. If you prefer dropping off documents in person, Premier Notary is a convenient option.
#4 Trusted Signatures Notary Solutions
A screenshot of the Trusted Signatures Notary Solutions website.
Trusted Signatures Notary Solutions is a mobile notary business run by Dawn in the St. Louis area. She offers personalized on-site notarizations, apostille services, loan signing, and remote online notarization. The business uses a personal Gmail address and phone number, which shows it's a small, locally focused operation. If you value a one-on-one experience with a notary who comes to you, Dawn's service is worth booking.
#5 Superior Notary Services
A screenshot of the Superior Notary Services website.
Superior Notary Services offers a network of notaries in St. Louis, though their website currently requires cookies and may present a challenge screen. They are a known name in the industry, providing mobile notary options across Missouri. While the site access issue is a drawback, their established presence means they can still connect you with a local notary. For a backup option, Superior Notary Services is worth a try.
How to Pick the Right Notary Service for You
Start by identifying what type of notarization you need. For a simple document signing, a mobile notary like Trusted Signatures Notary Solutions or OneNotary works great. If you need an apostille for international use, GoldKrupp or Premier Notary are stronger choices. Consider turnaround time: same-day services from Premier Notary or 24/7 availability from GoldKrupp can be lifesavers. Finally, check if the notary offers remote online notarization if you prefer not to meet in person.
Streamline Your Notary Workflow
You can automate the process of finding and booking a notary by using platforms like OneNotary that offer instant scheduling and digital document uploads. For recurring needs, set up a business account to save time on future signings. Pair this with a digital signature tool to complete the entire workflow without printing a single page.
Your Next Step to a Stress-Free Signing
No matter which service you choose, the key is to book early and have your documents ready. OneNotary gives you the widest coverage and fastest scheduling, while GoldKrupp handles complex legal paperwork with ease. For a personal touch in St. Louis, Trusted Signatures Notary Solutions is a solid local pick. Pick the one that matches your signing style and get it done.