Signed On Time brings a licensed mobile notary to your office in Montgomery County. Same-day service for I-9s, contracts, corporate documents. Call 513-226-9052 or book online.
Written by: Terry May
NNA-Certified Loan Signing Agent | Mobile Notary Public — 25+ years in Ohio lending

Signed On Time brings a licensed mobile notary to your office, job site, or wherever your paperwork lives, so a signature never holds up your business. If you run a small business that needs document notarization in Montgomery County, this page tells you exactly who to call, what happens, what it costs, and how fast I can be there.
Signed On Time provides mobile notary services for small businesses across Montgomery County, Ohio. I come to you, whether that's a downtown Dayton office, a shop in Kettering, or a warehouse in Miamisburg, and handle everything from I-9 verification to vendor agreements and corporate documents on the spot. You can book directly at signedontime.com/book-now or call 513-226-9052.
I've been running this service for over 9 years, I'm NNA Certified, I carry a 2 million dollar errors and omissions (E&O) policy, and I complete a background check every year. For a business owner handing over sensitive paperwork, those three facts matter more than a fancy website: they mean the person notarizing your documents is trained, insured, and vetted.
When you're deciding who to hire, the things worth checking are simple. Ask whether the notary is currently commissioned in Ohio, whether they carry E&O coverage, and whether they'll actually travel to your location on your schedule. Signed On Time meets all three, and I offer same-day service when your deadline is today.
I meet you at your chosen location, confirm each signer's identity, watch the document get signed, then apply my notary seal and signature. That's the core of every notarial act, and it's the same whether you're signing one affidavit or a stack of corporate documents.
Here's how a typical business appointment runs:
For most business documents, this takes a few minutes per signature once we're together. If you have multiple signers or a healthcare directive that needs witnesses, tell me when you book so I can plan the visit.
I notarize the paperwork small businesses actually run into. That includes I-9 employment verification, vendor and service agreements, corporate resolutions and formation documents, and general acknowledgments, oaths, and affidavits. If you handle real estate for your business, I also notarize deeds, property transfers, and investor documents.
For owners who also carry personal paperwork, I handle estate plans, power of attorney, healthcare directives, vehicle title transfers, and loan signings for refinances, HELOCs, and investor loans. You can see the full list on my business services page. If you're not sure whether a document can be notarized, call me before the appointment and I'll tell you what each signer needs to bring.
One note on what a notary can and can't do: I verify who is signing and that they're signing willingly. I don't give legal advice or tell you which document you need. If your situation calls for that, talk to your attorney first, then bring the finished document to me.
Pricing depends on the document type, the number of signatures, and where you're located, so contact me for a quote before we schedule. Ohio law sets what a notary may charge per notarial act, and mobile service adds a travel fee on top of that per-act amount. You can read more about how those two charges work in my post on notary fees and mobile travel.
For reference, Ohio caps online (remote) notarizations at up to $30 per notarization plus a $10 technology fee, according to the Ohio Secretary of State's notary law updates. In-person and mobile fees are structured differently, which is why a quick quote is the honest way to give you a number.
I accept cash, Venmo, and Zelle. Payment is due at the appointment.
| What affects your price | Why it matters |
|---|---|
| Number of signatures | Each notarial act is priced individually |
| Document type | A single affidavit differs from a full loan package |
| Your location | Travel distance sets the mobile fee |
| Timing | Same day and after-hours visits may differ |
I serve all of Montgomery County and the wider Southwest Ohio area. That includes Dayton, Kettering, Huber Heights, Centerville, Miamisburg, Vandalia, Trotwood, and the surrounding communities. If your business sits just outside the county line, call and ask; I travel across Southwest Ohio and can usually make it work.
Because I come to you, I also reach places a walk-in notary can't. I do hospital, nursing home, and bedside notarizations for healthcare directives and medical power of attorney, which helps business owners who need a document signed by someone who can't leave a facility.
Book online at signedontime.com/book-now or call 513-226-9052. I offer same day service, so if a signing lands on your desk this morning and needs a seal by this afternoon, reach out and I'll tell you the soonest I can be there.
To keep the visit quick, have every signer's valid photo ID ready and leave documents unsigned until I arrive, since I have to witness the signature for the notarization to be valid.
The cost depends on how many signatures you need, the document type, and your location, so I give you a quote before we schedule. Ohio law caps the per-act notarial fee, and mobile service adds a travel fee for me to come to you. Contact me at 513-226-9052 for an exact number.
Yes. Signed On Time offers same day service across Montgomery County and Southwest Ohio. Call 513-226-9052 or book at signedontime.com/book-now, tell me your document and location, and I'll confirm the earliest time I can reach you.
Yes. I'm NNA Certified, I carry a 2 million dollar errors and omissions policy, and I complete a background check every year. I've provided mobile notary and loan signing services for over 9 years. You can review Ohio's current requirements through Ohio Notary Public Requirements (2026) if you want to confirm what a commissioned notary must meet.
Each person signing needs a valid, unexpired government-issued photo ID, and the document should stay unsigned until I arrive so I can witness the signature. If your document requires additional witnesses, such as some healthcare or estate documents, let me know when you book so I can arrange them.
I accept cash, Venmo, and Zelle, due at the time of the appointment.
Bring your document unsigned and a valid government-issued photo ID. If witnesses are required, we will let you know when you schedule.
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We serve homes, offices, hospitals, and care facilities throughout Southwest Ohio — Warren, Hamilton, Butler, Montgomery, Greene, and Clinton counties. Same-day appointments are typically available across the Cincinnati-Dayton metro.
We come to you — same-day available throughout Southwest Ohio.
25+ years in commercial and residential lending. Mobile notary serving Warren, Greene, Clinton, Butler, Hamilton, and Montgomery counties. Background screened, E&O insured, and impartial witness only — no legal advice.
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