Think You Don’t Need Business Insurance? Here’s Why That Math Doesn’t Work

“I run a tight ship. I’ve never had a complaint. Why would I pay for something I’ll never use?” 

If that sounds like you or a business owner you know, it may sound reasonable at first.

It’s true that some small business owners in Canada think they don’t need business insurance, so they skip getting it altogether. 

However, the businesses that get hit hardest aren’t the careless ones. They’re the careful ones who never saw it coming. 

Every small business owner, sole proprietor, and self-employed professional carries risk – whether they acknowledge it or not. And the ones operating without coverage? They’re the ones left absorbing costs that can wipe out years of hard work.

Why Some Canadian Business Owners Think They Don’t Need Insurance

Our 2025 Small Business Confidence Index – an annual survey of 1,000 Canadian small business owners – found that 62.1% don’t have business insurance. When asked why, the answers were telling:

• 39.9% said they simply don’t think they need it
• 25.4% said it’s too expensive
• 8% said they haven’t thought about it
• 7.3% said they have no liability risks whatsoever
• 5.8% said their personal home and auto insurance is enough

That last one is worth flagging: personal home and auto insurance does not cover business activities. If you’re running a business from home or using your personal vehicle for commercial purposes, you likely have a coverage gap you don’t know about.

Not having business insurance is a significant financial gamble. One accident, unexpected incident – a fire, theft, data breach – or one unhappy client who decides to sue can do serious damage to your finances fast.

Even if you’re a disciplined saver, the financial hit from a single claim or legal dispute could drain your cash reserves in a way that takes years to recover from.

Being Careful Doesn’t Mean You’re Claim-Proof

Here’s what the “I’m careful” argument misses: most liability claims aren’t about negligence. They’re about circumstances beyond your control.

Is business insurance worth it?

Consider what happened to one of our contractor clients. They successfully installed a new dishwasher for a homeowner. However, over time the dishwasher developed a leak, which led to a mould infestation in the home. The homeowner filed a claim against them. Their business insurance policy covered over $13,000 in repair costs.

They didn’t do anything wrong. They were careful. It didn’t matter.

You don’t have to be negligent to have a claim filed against you or be named in a lawsuit – you just have to be in business.

The Math Some Canadian Business Owners Get Wrong

Investing in an insurance policy is an investment in your business’s financial security. And here’s something many sole proprietors don’t realize: premiums paid to insure your business property, buildings, machinery, and equipment are tax deductible.

When weighing the cost of insurance, the real calculation isn’t premium vs. zero. It’s premium vs. what you’d pay out-of-pocket if something goes wrong.

Let’s say a business insurance policy covering general liability, commercial property, and cyber liability costs $1,000 per year.

Now consider the cost of one incident these three types of insurance would cover, while acknowledging the cost of an incident is completely unpredictable. 

Here are three real-world incidents that happened to clients of ours:

1. Snow Removal Contractor – $100,000+.

A third-party bodily injury lawsuit was brought against them. Their general liability insurance covered the full settlement.

2. Mobile App Developer – $100,000+.

Their healthcare app stored confidential patient data. A breach happened. Cyber liability insurance covered the response and recovery costs.

3. Spa Owner – $150,000+.

A wildfire forced them to close for several months. Commercial property and business interruption insurance covered the fire damage and the lost revenue while they were shut down.

Three businesses. Three very different incidents. One thing in common: the insurance policies they bought helped them avoid financial catastrophe.

That’s not a cost – that’s leverage. You’re transferring potentially hundreds of thousands of dollars in risk to an insurer for arguably a few dollars a day.

What Business Insurance Actually Covers in Canada

Most small business insurance policies in Canada are customized to your industry and needs, but the core coverages typically include:

• General Liability Insurance – covers third-party bodily injury and property damage claims caused by your operations or that occur on your business premises.
• Commercial Property Insurance – covers damages and losses to your business property, contents, and inventory caused by fires, water damage, natural disasters, theft, and vandalism.
• Professional Liability Insurance (Errors and Omissions Insurance) – covers claims tied to your professional services – allegations of negligence, mistakes, omissions, or failing to deliver what was promised. If you give advice, provide a service, or produce work for clients, this one matters.
• Cyber Liability Insurance – covers the costs of managing a data breach or cyberattack, including notifications, legal fees, and recovery. Increasingly relevant for any business that collects, stores, or transmits customer data, which is most of them.

So, do you actually need liability insurance for your small business? If your business interacts with people, handles data, sells goods or provides a service, then yes, you need insurance.

The small business owners who skip insurance aren’t bad at math. They’re just doing incomplete math.

They calculate the premium. They don’t calculate the downside. The missing variable is always the same: what does one bad day actually cost?

Risk-averse business owners don’t buy insurance because they expect something to go wrong. They buy it because they know things beyond their control can go wrong, and they’ve decided that when that day comes, their businesses will still be standing.

Frequently Asked Questions About Small Business Insurance in Canada

Does a sole proprietor in Canada need business insurance? 

Yes. Being a sole proprietor doesn’t limit your personal liability. It means your personal finances are directly exposed if a claim is made against you. Business insurance protects both your business and your personal assets.

Is business insurance legally required in Canada? 

Not always by law, but often by contract. Many commercial leases, client agreements, and government contracts require proof of liability insurance before you can work or operate. Without it, you may lose business opportunities.

What happens if a client sues me and I’m uninsured? 

You pay everything out-of-pocket, including legal defence costs, any settlement or judgment, and your own lost time. Legal fees alone for a liability claim in Canada can run $50,000 to $200,000, even if you win.

Does my home insurance cover my home-based business?

Personal home insurance policies typically exclude business activities, equipment, and liability. If you operate a business from home, you likely need a separate business insurance policy.

Protect Your Small Business – Get Covered Before You Need It

Zensurance helps Canadian small business owners and self-employed professionals across industries get the affordable business insurance they need to protect their finances. 

Complete our online application for a free quote in under 5 minutes and explore your options.

Our team of licensed insurance brokers will find the right coverage to fit your needs and budget, answer your questions, and issue your policy documents and a certificate of insurance within 48 hours.

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