Is My Business Too Small to Need Liability Insurance? (Why Size Doesn’t Eliminate Risk)

How does a small business owner know if their business is too small to need liability insurance? Is it because they think they should wait until their company is bigger or has more revenue? 

The short answer is no: your business is not too small to need liability insurance. If your business works with people, property, products, or professional advice, you have liability risk.

A 2025 survey of 1,000 small business owners in Canada found that 62.1% of them don’t have insurance at all. Among those owners, the number one reason cited (nearly 40%) is they “don’t think they need it” because their businesses are too small.

That’s one of several myths about business liability insurance many owners in Canada succumb to, and it’s a risky belief that can lead to economic ruin.

The reality is accidents or unexpected events can lead to expensive damages, losses, and even lawsuits to any small business owner – including sole proprietors, freelancers, and micro-business owners. 

The size of your small business doesn’t eliminate risk. In fact, smaller businesses are often more financially exposed because they have fewer reserves to absorb an unexpected legal bill, repair cost, or claim payout to a third party.

Thinking that ‘nothing can possibly go wrong to my business because it’s just me’ is not a risk management strategy.

A customized business insurance policy, on the other hand, is the backbone of any independent professional’s or small business owner’s risk management and business continuity plan. It keeps you in business when things go off the rails without warning so you can recover quickly.

Why Even Very Small Businesses in Canada Still Face Liability Risk

Murphy’s Law states that, “anything that can go wrong will go wrong”. In other words, if something has even a slight chance of failing or backfiring, it eventually will. Therefore, anticipating that likelihood and planning for it in advance to prevent or at least minimize the damage is critical.

Apply the same perspective to your small business. What could go wrong unexpectedly that would be financially damaging and possibly force your business into bankruptcy?

Here are a few things that we’ve seen happen to small business owners:

• A customer has a slip-and-fall accident in a retail store, is injured, and sues the owner
• A contractor makes a mistake doing work at a customer’s house that leads to property damage
• An online seller who sells a product to a customer has a claim or lawsuit filed against them by that customer because the product injured them
• A fire destroys a spa owner’s property, contents, inventory and forces them to close
• A water pipe in a building bursts and floods a consultant’s office
• Extreme weather severely damages a contractor’s pickup truck rendering it undriveable

These scenarios happen regularly even to sole proprietors or independent contractors. So, the question isn’t about how small your business is. It’s a question of how much you have to lose if something bad happens and whether or not you can absorb the loss.

What Does Small Business Liability Insurance Cover in Canada?

Liability insurance is designed to help protect your business financially if someone says your work, operations, products, or services caused bodily injury, property damage, or financial loss. It can also help cover legal defence costs related to covered claims.

It’s important to separate liability coverage from coverage for your own business property. Damage to your own electronics, tools, equipment, or inventory is typically covered under business contents or commercial property insurance, not liability insurance.

Most business owners and sole proprietors typically require the following types of coverage:

• General Liability Insurance: General liability insurance covers third-party bodily injury and property damage resulting from your operations or occurring on your business property.

• Product Liability Insurance: If you sell products, product liability insurance is essential to cover costs if a product causes injury or property damage. It’s often bundled with general liability insurance.

• Professional Liability Insurance: If you provide services and advice like a consultant or financial advisor, professional liability insurance pays for damages if you give incorrect advice, make a mistake, are accused of substandard work, or fail to deliver a service as promised. It’s also called errors and omissions (E&O) insurance.

• Business Contents Insurance: This type of insurance covers the cost of repairing or replacing your business’s contents (computers, office furniture, equipment, inventory) if damaged by fire, water, vandalism or if stolen.

• Cyber Liability Insurance: If you work online, have a website, use email, social media, or store confidential data in the cloud or on a server, you’re susceptible to data breaches and cyberattacks. Cyber insurance covers cybersecurity risks involving your technology systems and customer data.

What a business insurance policy for sole proprietors in Canada should include depends on what your business does and what real-world risks it faces.

How Much Does Small Business Liability Insurance Cost in Canada?

For many small businesses, liability insurance is often more affordable than the cost of handling even one claim out of pocket.

Insurance companies determine the price of a policy based on several factors about your business, including:

• Your location
• The industry you’re in and the products and services you offer
• The types of insurance in your policy and their coverage limits
• Your annual and projected revenue
• You claims history

If you haven’t checked what liability insurance actually costs, it’s worth exploring. Chances are the premium is lower than you’d expect, and the cost of a claim without coverage is higher than you might think.

Who Needs Small Business Liability Insurance in Canada?

If your business interacts with people, property, sells products, provides professional advice, or operates online, you have risks that need to be considered.

You need liability insurance for your small business if you:

• Have customers (even if you only have one at the moment)
• Visit customer homes, offices, or job sites
• Have people visit your workspace
• Provide advice or professional services
• Sell, distribute, or make products (including food)
• Work at markets, festivals, pop-ups, or community events
• Sign contracts with customers, landlords, business partners or vendors
• Want to protect your savings and business income

In other words, most small businesses have some level of liability exposure long before they feel “big enough” to need insurance.

Do I Need Liability Insurance for My Small Business in Canada?

Let’s forget all the things that could upend your business’s finances for a moment. You might think your business has no risk, so you don’t need to worry about getting insurance. 

But business insurance doesn’t just help you recover from unexpected losses, it can help you win new customers because it helps make your small company look more established, professional, and contract-ready.

Most customers may ask a sole proprietor or contractor to show them proof they have coverage, usually called a certificate of insurance, or they won’t hire you.

There are other reasons why your small business needs to be insured, including:

• If you rent or lease a business property, the landlord will require you to have it
• Most contracts include the need for business owners to be insured. A larger company won’t hire an uninsured vendor or small business owner without it
• If you want to participate in an event, festival, or farmers’ market, the organizer will ask to see your certificate of insurance or they won’t allow you to be a vendor

Small business insurance isn’t just about protection to cover ‘what if’ scenarios. It’s also about establishing your business’s credibility and not ruling yourself out of access to opportunities that will help you grow your bottom line.

So no, your business doesn’t need to be large, have employees, or generate significant revenue before liability insurance makes sense. It just needs to face real-world risk, and most businesses do.

Frequently Asked Questions About Small Business Liability Insurance in Canada

Do sole proprietors need liability insurance in Canada?

Yes. Sole proprietors still face liability risks, especially if they work with people, provide services, visit job sites, or sell products. Even one-person businesses and startups or new businesses are not immune from expensive damages, losses, and lawsuits. 

Does a home-based business need liability insurance in Canada?

Yes, it often does. Most homeowner insurance policies do not fully cover business-related liability claims. Every business owner has some level of liability risk, even those that are home-based businesses or consider themselves low-risk.

What’s the difference between general liability and professional liability insurance?

General liability insurance covers third-party bodily injury or property damage. Professional liability insurance is designed to cover claims tied to a company’s professional services, advice, or alleged mistakes.

Being a Small Business Doesn’t Mean You Have No Risk

You may be a team of one. You may work from home. Your business may still be growing. But one unexpected claim can put real pressure on your business and personal finances.

Business liability insurance isn’t only for large businesses. It’s for any business owner who wants to protect their income, reputation and future.

Get the peace of mind and affordable protection your small business needs by filling out our online application for a free quote in under five minutes.

With over 50 insurers in our partner network, we can find the right policy to adequately protect your finances and livelihood.

– Reviewed by Brandon Bowie, Senior Broker and Team Lead, Professional Lines, Zensurance.