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Professional Services
Insurance for the documents people rely on long after you stamp them, and for the IDs you keep on file.
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A notary in Canada needs professional liability (E&O) first, because the main claim is a document someone relied on after an impostor, a forged ID or a missed step got past you. Add commercial general liability for client meetings and mobile visits, cyber and privacy breach cover for the ID copies you keep, and crime cover if you handle money. Lawyer and paralegal notaries should confirm their existing E&O covers notarial work.
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A notary's fee is small, but the documents carry weight. A power of attorney, a mortgage document or an affidavit for foreign use can be relied on for years, and when an impostor or a forged ID gets through, the loss can land on you. That claim falls under professional liability (E&O). The copies of passports and licences in your files add a privacy breach exposure on top.
Who you are as a notary shapes the program. Ontario lawyers and paralegals already carry mandatory E&O and need to confirm it covers notarial acts. Other Ontario notaries are appointed for an employer or organization. BC notaries are a regulated profession with their own society. We build around your role with E&O, general liability, cyber, crime and office cover, as part of our business and professional services practice.
The word notary covers very different roles depending on the province. In Ontario, a notary public is an office, not a separate profession. In British Columbia, notaries are a self-regulated profession with their own society, practice rights and insurance arrangements. The insurance program has to start from which of these you are.
In Ontario, the Notaries Act lets the Attorney General appoint notaries public. A notary may witness or certify and attest the execution of a document, certify and attest a true copy, and exercise the powers of a commissioner for taking affidavits. Lawyers and paralegals licensed by the Law Society of Ontario are not notaries by right. They must apply, and once appointed the appointment lasts as long as their licence stays in good standing. Anyone else must meet the requirements in the regulations, and the ministry limits their work to documents for the business or organization they were appointed for.
| Role | Who appoints or regulates | What it means for insurance |
|---|---|---|
| Ontario lawyer or paralegal notary | Appointed by the Attorney General under the Notaries Act; licensed by the Law Society of Ontario | Already carries mandatory professional liability as a licensee. Confirm the policy treats notarial acts as covered services. See paralegal insurance. |
| Ontario notary who is not a licensee | Appointed by the Attorney General for a fixed term, limited to documents for their employer or organization | No statutory insurance requirement in the Notaries Act. Usually relies on the employer's professional liability, which may not name the notary or cover notarial acts. |
| British Columbia notary public | Member of the Society of Notaries Public of BC under the Notaries Act [RSBC 1996], c. 334 | Members pay professional liability insurance fees to the society, which also keeps a special fund for misappropriated client money. Excess and business coverages are separate. |
Other provinces have their own appointment rules. If you notarize in more than one province, tell us where, because a policy's territory and its definition of your services both have to match.
A BC notary in good standing can do far more than witness signatures. Section 18 of the BC Notaries Act lets members draw instruments for registration in the land title system, draw and supervise the execution of certain simple wills, draw powers of attorney, representation agreements and advance directives, and draw and administer affidavits and statutory declarations. That is conveyancing and estate work, and the claims that follow look like a small law firm's claims: a missed charge on title, a defective will, trust money that went to a fraudster.
The Act also requires the society to continue a special fund to reimburse people whose money was misappropriated by a member, and it treats professional liability insurance fees paid to the society as held separately. In May 2024 British Columbia passed the Legal Professions Act to bring lawyers, notaries and paralegals under a single regulator. The transition and court challenges are still under way, so check with the society for the current insurance arrangements before you renew. Our role for BC notaries is the program around the mandatory cover: excess E&O, commercial crime with social engineering, cyber and the office package.
Notarial work is quick and the fee is small, but the document lives on. A mortgage, a power of attorney or a foreign affidavit can be relied on for years, and the person who suffers the loss is often not your client at all. That is why the program leans on professional liability.
| Coverage | What it responds to | Why notaries need it |
|---|---|---|
| Professional liability (E&O) | Financial loss from an error or omission in your services, including defence costs | The main claim: an impostor signed, an ID was forged, a true copy was wrong, a jurat was missing |
| Commercial general liability | Bodily injury and property damage to others | Clients in your office, and mobile visits to homes, hospitals and care facilities |
| Cyber and privacy breach | Breach response, notification, ransomware and liability for exposed data | You keep copies of passports, driver's licences and signed documents |
| Commercial crime | Employee theft, funds transfer fraud and social engineering | Notaries who hold fees, deposits or trust money are a target |
| Office package | Contents, records, seals and stamps, and business interruption | A fire or flood can stop appointments and destroy original files |
| Legal expense | Your own legal costs in disputes E&O does not cover | Regulator complaints, lease disputes and fee collection |
The examples below are hypothetical, built from the patterns underwriters ask about. They show where each claim lands.
| Hypothetical scenario | What went wrong | Policy that responds |
|---|---|---|
| An impostor with a convincing forged driver's licence signs a power of attorney, then uses it to remortgage a parent's home | Identity accepted on one document without questions; the real owner and the lender both sue | E&O, subject to its fraud and dishonesty conditions |
| A certified true copy of a degree is used in an immigration file, and the original turns out to be altered | Notary certified a copy of a document they had not compared to an original | E&O |
| A statutory declaration is rejected abroad because the notary's stamp showed an expired appointment | Appointment lapsed and the stamp was not updated; the client loses a closing date | E&O, if the policy covers the act; acting without authority can be an offence |
| A client trips on a loose mat in a home office on the way to a signing | Premises condition | CGL, or a home-based business policy |
| A laptop holding scanned passports is stolen from a car | Unencrypted device; clients must be notified | Cyber and privacy breach |
Most serious notary claims start with identity. Ontario's Ministry of the Attorney General tells notaries to make sure the signer is present in person, to review valid government-issued photo ID, and to question the client about a document's validity, notarizing only documents they are comfortable with. Lawyers and paralegals have a stricter layer on top: when they receive, pay or transfer funds, Law Society By-Law 7.1 requires them to verify the client's identity using listed sources, such as government-issued photo ID that is not issued by a municipality.
Fraudsters choose notaries because a stamp makes a document look settled. Powers of attorney, property transfers and mortgage documents, consent-to-travel letters and affidavits for foreign use are the usual targets. A defensible file shows what you checked, not just that you checked.
Most notaries in Ontario are lawyers or paralegals, and they already carry mandatory professional liability through the Law Society's requirements. The question is whether notarial acts sit inside the policy's definition of professional services. For paralegals, By-Law 6 requires coverage for legal services authorized under a paralegal licence, while a notary appointment comes from the Notaries Act. Ask the insurer to confirm in writing that notarial acts are covered.
Document services firms that employ several notaries, and businesses that run walk-in notary counters, need their own entity-level E&O that names each notary as an insured. Employees appointed through their employer should check that the employer's policy extends to them personally.
Mobile notaries and signing services are increasingly asked for proof of insurance before they are given work. Mortgage lenders, title insurers, signing agencies, retirement residences and hospitals may all ask for a certificate of insurance showing E&O and general liability, sometimes with the client named as an additional insured on the CGL.
A notary's file is a box of identity documents. Under the federal Personal Information Protection and Electronic Documents Act, an organization must report a breach of security safeguards to the Privacy Commissioner of Canada and notify affected individuals where it is reasonable to believe the breach creates a real risk of significant harm, and it must keep a record of every breach. A cyber policy pays for the legal advice, notification and recovery. Encrypt laptops and phones, keep scanned IDs off email, and shred paper copies you don't need.
Home-based notaries should not rely on a homeowner's policy for client visits or business equipment. A home-based business policy or a small office package fills that gap.
Premiums depend on what you notarize, not on how many stamps you apply. Underwriters ask for your revenue, the split between routine attestations and higher-risk work such as real estate, powers of attorney and documents for foreign use, the number of notaries, how you verify identity, whether you work mobile or online, whether you hold client money, and your claims history. A BC notary doing conveyancing rates very differently from a commissioner-style counter that only attests copies.
The limit, deductible and retroactive date move the price, as does any contract that demands a higher limit. Conditions currently favour buyers: Marsh's Global Insurance Market Index put Canadian financial and professional lines rates down 4% in the third quarter of 2026. Written ID procedures, a current stamp and clean records are what underwriters reward.
Notaries sit within our wider business and professional services practice. When you are ready, request a quote.
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This page is general information, not insurance or legal advice. Coverage depends on your policy wording and the insurer. Speak with a licensed broker about your situation.
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