Running a Business From Home Voids Your Liability Coverage

This page argues against buying anything from us, and that's deliberate. If you run a business from home, the honest answer is that your personal liability coverage — and the umbrella sitting on top of it — probably can't help you with it at all. Knowing that now is worth more than finding out during a claim.

Does running a business from home void my liability coverage?#

For the business activity, often yes. Most Canadian home insurance policies contain a business or professional activities exclusion, and it typically applies whether the activity is a registered daycare, a side-gig dog-boarding arrangement, or a spare room used for a hair or nail business. The property coverage on your home — fire, theft, weather damage — usually keeps working regardless. It's the liability piece connected to the business itself that generally doesn't.

Why do insurers draw the line there?#

Because a personal home policy is priced and underwritten for a household's ordinary risks — family, guests, the occasional party. A business run out of the same address introduces commercial-grade risks: customers or clients coming and going, equipment or animals on-site for pay, and a different, often higher, standard of care that professional and commercial policies are specifically built to price for. The exclusion isn't a technicality designed to deny claims — it reflects a genuinely different risk that a personal policy was never priced to carry.

Which common home activities actually trigger this exclusion?#

Exact wording and thresholds vary by insurer. When an activity is close to the line, ask your broker directly rather than guessing.

Isn't childcare different, because it's just watching kids?#

This is the assumption that catches the most people, and it's generally wrong. Paid childcare — even casual, cash-based, part-time arrangements — is usually treated as a business activity for insurance purposes, not as an extension of ordinary hospitality. The instinct that "I'm just watching a couple of extra kids for some grocery money" feels categorically different from "running a business" is understandable and, for coverage purposes, usually beside the point. If you accept payment for regularly supervising other people's children in your home, most insurers expect that disclosed and separately covered. Babysitting Injury Liability covers the informal, occasional version of this in more detail — the line between "helping out" and "running a business" is exactly where that page and this one meet.

Does my umbrella policy cover what my home policy excludes?#

No, and this is the part people most often assume is different than it is. A personal umbrella sits above your home and auto policies and generally requires the underlying coverage to actually respond before it attaches. Since the base home policy typically excludes business activity, the umbrella above it usually carries the identical exclusion — there's no separate, broader business protection hiding in the umbrella layer. What Umbrella Insurance Does Not Cover covers this and several other gaps the umbrella doesn't touch, and it's worth reading before assuming a bigger personal policy solves a business problem.

What about something small — Etsy pickups, one dog-boarding weekend?#

The exclusion generally turns on whether the activity is commercial in nature, not on its size or frequency. A single paid weekend boarding someone's dog can, depending on your insurer's exact wording, fall under the same exclusion as running a full-time kennel. This is genuinely counterintuitive — most people assume "occasional" and "small" earn some kind of exception, and many insurers don't draw that line at all. If money changes hands for a recurring activity, ask rather than assume it's too minor to matter.

Does the exclusion care about revenue, or just what the activity is?#

Mostly what the activity is, not how much it earns. It's a natural assumption that a business bringing in a few hundred dollars a month is too small to count as "real" business use, but most insurers write the exclusion around the nature of the activity — is it commercial, is a customer or client involved, is money changing hands for a service — rather than a revenue threshold. A home bakery selling to a handful of neighbours can trigger the same exclusion as a much larger operation, because the underlying question insurers ask isn't "how much," it's "is this a business relationship."

What if I'm not sure whether what I do counts?#

A reasonable test: if a stranger paid you for it, would you call it a job? Tutoring for money, boarding someone else's pet for a fee, cutting hair for clients, running a small workshop with paying students — all read as business activity under that test, regardless of how part-time or low-key they feel day to day. Activities that generally don't cross the line include unpaid favours, occasional informal babysitting for people you already know, or a one-time garage sale. When an activity sits close to the line, the honest move is asking your broker directly rather than guessing in either direction — a five-minute call is cheaper than finding out during a claim.

Does this exclusion touch the building itself, or only liability?#

Mainly liability, which is worth separating clearly. If a fire damages your home and it happens to have started in a home office or workshop, the property coverage — rebuilding the structure, replacing damaged contents — is generally still intact, because that's ordinary property coverage responding to ordinary property damage. What's specifically at risk is the liability side: a claim from someone injured because of the business activity, or a claim tied directly to running it. Knowing which side of the policy is actually affected helps avoid overcorrecting — the fix here is business liability coverage, not an assumption that your whole home policy is compromised.

What if a client or customer is hurt at my house?#

That's precisely the claim the exclusion is built around, and it's the moment people discover the gap the hard way. A tutoring client who slips on your front steps, a dog-boarding customer's pet that injures another animal, a salon client injured during a service — these are business-activity claims, and a straight denial under the exclusion is a realistic outcome if you haven't arranged separate coverage.

What's the actual fix?#

A dedicated commercial general liability (CGL) policy, sized to the specific business, is the honest answer for most genuine home businesses. For smaller or lower-risk activities, some insurers offer a business-use endorsement that extends limited coverage without a full commercial policy — ask specifically what's available for your situation rather than assuming either extreme. Second Opinion on Your Insurance Coverage is a reasonable next step if you're not sure whether what you're doing counts.

The bottom line#

This is one of the few places on this site where the honest answer is "we can't help you, and here's what actually will." Business activity run from home is excluded on most Canadian personal policies and inherited by the umbrella above them, regardless of how small, informal, or child-focused the activity feels. If money regularly changes hands for something you do at home, the right move isn't a bigger personal policy — it's a conversation with your broker about commercial coverage sized to what you're actually running.