Errors and omissions insurance (E&O insurance) protects professionals and businesses if a client claims they made a mistake, provided incorrect advice, failed to deliver a service, or omitted important information that caused financial loss.
It pays for legal defence costs, settlements, and court judgments, even if the claim is ultimately proven false.
Errors and omissions insurance is also called professional liability insurance in many industries.
What Is Errors and Omissions Insurance?
Errors and omissions insurance is a professional liability policy that protects businesses against claims involving:
- Professional mistakes
- Negligence
- Incorrect advice
- Missed deadlines
- Failure to deliver promised services
- Omissions during professional work
Unlike general liability insurance, E&O insurance covers financial losses rather than bodily injury or property damage.
What Does Errors and Omissions Insurance Cover?
Most errors and omissions insurance policies cover:
- Professional negligence
- Errors in advice
- Missed deadlines
- Failure to meet contractual obligations
- Misrepresentation
- Copyright claims related to professional services
- Legal defence costs
- Court expenses
- Settlements
- Judgments
Coverage begins when a client alleges your professional service caused financial damage.
What Does Errors and Omissions Insurance Not Cover?
E&O insurance generally does not cover:
- Criminal acts
- Fraud
- Intentional misconduct
- Employee injuries
- Property damage
- Bodily injury
- Cyber attacks (unless added)
- Employment disputes
Separate insurance policies are required for these risks.
Errors and Omissions Insurance vs Professional Liability Insurance
There is little difference between errors and omissions insurance and professional liability insurance.
Both provide protection against professional mistakes and negligence.
The terminology depends on the industry.
| Errors & Omissions Insurance | Professional Liability Insurance |
|---|---|
| Common for insurance agents | Common for consultants |
| Used by real estate professionals | Used by engineers |
| Used by technology companies | Used by accountants |
| Covers professional negligence | Covers professional negligence |
For most businesses, the coverage is essentially the same.
Who Needs Errors and Omissions Insurance?
Many professionals benefit from E&O insurance, including:
- IT consultants
- Technology companies
- Marketing agencies
- Business consultants
- Accountants
- Architects
- Engineers
- Mortgage brokers
- Insurance agents
- Financial advisors
- Bookkeepers
- Real estate agents
- Property managers
- Travel agents
- Manufacturers offering professional advice
If your clients rely on your expertise, you should consider errors and omissions insurance.
Errors and Omissions Insurance for Consultants
Consultants face claims when clients believe advice caused financial loss.
Professional errors and omissions insurance for consultants typically covers:
- Incorrect recommendations
- Missed project deadlines
- Contract disputes
- Professional negligence
- Financial losses caused by consulting advice
IT consultants often purchase technology errors and omissions insurance because it includes software and technology-related claims.
Technology Errors and Omissions Insurance
Technology E&O insurance protects:
- Software developers
- Managed IT providers
- Web developers
- Cybersecurity firms
- SaaS companies
- Digital marketing agencies
- Cloud consultants
Coverage may include:
- Software errors
- System failures
- Data processing mistakes
- Professional negligence
- Client financial losses
Many technology companies combine technology E&O insurance with cyber liability insurance.
Errors and Omissions Insurance for Insurance Agents
Insurance agents and brokers may face lawsuits if clients believe:
- Incorrect coverage was recommended
- Policies were not properly explained
- Deadlines were missed
- Applications contained mistakes
Errors and omissions insurance protects insurance professionals from these claims.
Errors and Omissions Insurance for Real Estate Agents
Real estate professionals may require E&O insurance because of claims involving:
- Property disclosure
- Documentation errors
- Incorrect advice
- Contract mistakes
- Missed deadlines
Many provincial real estate regulators require mandatory E&O coverage.
Errors and Omissions Insurance Canada
Errors and omissions insurance is available across Canada.
Coverage is commonly purchased by:
- Small businesses
- Independent consultants
- Professional corporations
- Technology firms
- Real estate professionals
- Financial professionals
Policy limits usually range from:
- $250,000
- $500,000
- $1 million
- $2 million
- $5 million
Higher limits are available for larger organizations.
Errors and Omissions Insurance Ontario
Businesses in Ontario frequently purchase E&O insurance if they provide professional services.
Common industries include:
- IT consulting
- Accounting
- Engineering
- Real estate
- Insurance
- Legal services
- Marketing agencies
Premiums depend on:
- Industry
- Revenue
- Claims history
- Coverage limit
- Deductible
Errors and Omissions Insurance Alberta
Many Alberta businesses purchase E&O insurance in industries such as:
- Energy consulting
- Engineering
- Construction consulting
- Insurance
- Accounting
- Technology
Costs vary based on business size and professional risk.
Errors and Omissions Insurance BC
Businesses in British Columbia commonly purchase professional liability insurance for:
- Technology firms
- Real estate professionals
- Consultants
- Architects
- Engineers
- Marketing agencies
Coverage options are similar across Canada.
How Much Does Errors and Omissions Insurance Cost?
Errors and omissions insurance cost depends on several factors.
These include:
- Profession
- Annual revenue
- Number of employees
- Claims history
- Coverage limit
- Deductible
- Business location
Typical annual premiums in Canada:
- Freelancers: $300–$900
- Consultants: $500–$2,000
- Small businesses: $750–$3,500
- Higher-risk professions: $2,000+
Businesses with higher revenues generally pay more.
How to Reduce Errors and Omissions Insurance Cost
You may lower premiums by:
- Maintaining a clean claims history
- Using written contracts
- Documenting client communications
- Choosing a higher deductible
- Implementing quality control procedures
- Bundling insurance policies
Do I Need Errors and Omissions Insurance?
You should consider E&O insurance if:
- Clients pay for your professional advice.
- You prepare reports or recommendations.
- You provide consulting services.
- You design systems or software.
- Clients could claim financial loss because of your work.
Even one lawsuit can result in thousands of dollars in legal costs.
General Liability vs Errors and Omissions Insurance
General liability insurance and errors and omissions insurance protect against different risks.
| General Liability | Errors & Omissions Insurance |
|---|---|
| Bodily injury | Professional mistakes |
| Property damage | Negligence |
| Slip and fall | Incorrect advice |
| Advertising injury | Financial loss |
| Third-party physical damage | Professional services |
Many businesses purchase both policies.
Frequently Asked Questions
What is errors and omissions insurance?
Errors and omissions insurance protects professionals against claims that mistakes, negligence, or omissions caused a client’s financial loss.
What does errors and omissions insurance cover?
It covers legal defence costs, settlements, judgments, and claims related to professional negligence, errors, and omissions.
Is errors and omissions insurance the same as professional liability insurance?
Yes. In Canada, the terms are often used interchangeably.
Who needs errors and omissions insurance?
Consultants, accountants, insurance agents, engineers, architects, IT professionals, marketing agencies, financial advisors, real estate professionals, and other service providers.
How much does errors and omissions insurance cost?
Most Canadian businesses pay between $300 and $3,500 per year, depending on their profession, revenue, and coverage limits.
Is errors and omissions insurance required?
Some professions and regulatory bodies require it, while others purchase it voluntarily to protect against lawsuits.
Final Thoughts
Errors and omissions insurance is essential for professionals who provide advice, consulting, or specialized services. It protects businesses against claims of negligence, mistakes, and financial loss while covering legal defence costs and settlements. Whether you operate in Ontario, Alberta, British Columbia, or elsewhere in Canada, choosing the right errors and omissions insurance policy helps safeguard your business and reputation.