Business Insurance for Notaries Public and Mobile Notaries
A notarization error that invalidates a real estate closing or legal document can cost tens of thousands. Notary E&O covers the resulting claim.
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Coverage Types for Notaries Public and Mobile Notaries
These are the key insurance policies most relevant to your business type — ranked by importance.
Notary E&O (Professional Liability)
RequiredThe most important coverage for notaries: covers claims resulting from notarization errors — wrong date on a document, missing seal, improper signer identification, notarizing a document with incomplete acknowledgment, or failing to detect a forged signature. A single notarization error that invalidates a real estate closing or trust document can cost $20,000–$100,000+ in damages.
Surety Bond
RequiredA notary surety bond is required by most states as a condition of notary commission. Bond amounts vary by state ($500–$25,000). Important: a surety bond protects the public and the state from notary misconduct — it does NOT protect you. The bond issuer can seek full repayment from the notary for any paid claims. Notary E&O protects the notary; the surety bond protects the public.
General Liability
RecommendedCovers bodily injury at your signing location — a signing agent who injures a client or damages property during a mobile signing appointment needs GL. If you operate a notary office, GL is essential for premises liability.
Commercial Auto
RecommendedMobile notaries and loan signing agents who drive to client locations need commercial auto coverage. Personal auto typically excludes regular business use — an accident while driving to a signing may be denied under your personal policy.
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What You Need to Know
- →A surety bond is NOT the same as notary E&O insurance — the bond protects the public; E&O protects you. Both are typically needed.
- →Loan signing agents handling mortgage closings have significantly higher E&O exposure than general notaries — carry at least $100,000 in E&O coverage, and $250,000+ for regular loan signing work.
- →Most states require a notary surety bond as a condition of commissioning — bond amounts range from $500 (Arkansas) to $25,000 (Nevada).
- →Mobile notaries need commercial auto coverage — personal auto policies typically exclude regular business-use driving to signing appointments.
- →Notarization errors that invalidate real estate transactions or estate documents are the highest-severity claims — proper signer identification and document review before notarizing is essential risk management.
What Does It Cost?
Notary E&O alone: $15–$30/month ($25K–$100K limits for solo notaries). Loan signing agents with higher limits ($250K–$500K): $25–$45/month. Adding GL and commercial auto for mobile notaries: $55–$100/month total. Surety bond cost: separate from insurance, typically $50–$200/year depending on state and bond amount.
Frequently Asked Questions
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