Start a pet boarding business in Canada: overnight keeping is the distinct ground, with kennel licensing, zoning, animal-care standards, vaccination and intake routines, and animal bailee insurance for animals in your care.
The short answer
Pet boarding is overnight keeping, and overnight keeping is what the rules are written about. Daycare, grooming, and walking end when the animal goes home. Boarding begins when the animal stays: it sleeps at your premises, eats at your premises, and is in your custody when something goes wrong at 2 a.m. Cities licence that custody expressly, zoning restricts where it can happen, animal-care standards set the floor for food, housing, sanitation, and space, and insurance prices it as care, custody, and control. A boarding business built as a daycare with beds added later inherits every gap at once: the licence it never applied for, the zoning it never cleared, the enclosure standard it never met, and the policy that never covered overnight custody. Start from the overnight stay and work backwards, and the rest of the business follows.
Step 1: Pick the boarding model before you spend anything
The models are genuinely different businesses, and the choice decides the licence, the premises, and the insurance:
- Kennel facility: a dedicated building with individual enclosures, exercise areas, and staff on site. The heaviest premises cost and the clearest licence path, because the building is designed for the use. Suited to high volume and holiday peaks.
- Home-based boarding: a small number of animals boarded in the operator's home. The lightest premises cost and the hardest zoning and neighbour questions, because a home is not zoned as a kennel by default. Suited to a small, regular client list, not to volume.
- Daycare with overnight keeping: daycare by day, a small number of overnight guests by night. The model that most often trips the licence trigger, because a daycare that does not need a licence in some cities needs one the moment an animal stays overnight.
- Boarding with training or grooming: boarding plus a second service at the same premises. Each added service can add a licence endorsement, a health rule, or an insurance question, so add services one at a time, with the licence and insurance checked for each.
Start with one model and one animal type: dogs, cats, or both, with separate areas and separate routines. A facility that boards dogs and cats in shared space, shared air, and shared exercise areas will fail the separation standard and the stress standard at the same time. Boarding of other animals, such as birds, rabbits, or reptiles, needs its own housing, feeding, and veterinary arrangements, and should not be added on the strength of a dog routine.
Step 2: Clear the kennel, zoning, and licensing rules, in writing
Boarding rules are written city by city, and the examples show why a Canada-wide answer would be wrong:
- Calgary: a business that cares for, boards, breeds, or sells animals requires a municipal business licence, and pet boarding is expressly listed among the businesses that require one. Pet daycares that do not offer overnight boarding services, dog walking, and animal grooming do not require a municipal licence on their own, but a licence is required for doggy daycares, animal daycares, groomers, and animal walkers when the licensee kennels one or more animals overnight at the place of business, commercial or home-based. A business that does not require a licence still needs a Business ID and land use approval. The lesson generalises: ask your city whether boarding itself is licensable, and then ask separately what happens when an animal stays overnight.
- Toronto: pet shops are currently the only animal-related businesses that must hold a business licence, while the city-wide zoning bylaw regulates where kennels and pet services can operate. That position changes on February 1, 2027, when a new Pet Establishment licence replaces the pet shop licence, with an endorsement for pet daycare, boarding and training services and a separate endorsement for overnight keeping of animals, and standards covering animal care, housing, sanitation, record keeping, and insurance. Until that date, do not claim Toronto requires a boarding licence, and do not assume the current position will stay put: check the city's pet establishments page before you sign a lease or take a deposit.
- Other cities: some cities licence kennels broadly, some licence boarding only, and some have no animal-specific licence at all. The questions to put to your city's licensing office, in writing, are: does boarding at my address need a licence or a home-business permission; does keeping animals overnight change the answer; what zoning applies to a boarding facility; are there limits on the number of animals, and noise, odour, or signage rules for the premises; and does the licence need renewal, inspection, or a separate endorsement for overnight keeping.
Get the answer in writing and keep it with your business records. A phone answer you cannot produce later is worth little when a neighbour complains, a client asks for proof, or a licence renewal asks what changed.
Step 3: Register the business
The paperwork is the same as for any Canadian service business:
- Structure: most boarding businesses start as sole proprietorships and incorporate later, when revenue and liability justify it. If you trade under a name other than your own legal name, register that name provincially.
- Ontario: registering a sole proprietorship under a business name costs $60 through the Ontario Business Registry and lasts five years. Operating under your own name does not require registration.
- British Columbia: request name approval first ($30), then register the sole proprietorship ($40) using the name request number within 56 days, or the approval lapses.
- CRA business number: free, and needed for payroll, import, and GST/HST accounts. Register for GST/HST once taxable supplies exceed $30,000 over four consecutive calendar quarters, or voluntarily before that.
- BizPaL: the federal-provincial BizPaL service lists the permits and licences for a business by location and activity. Run it for your city and your model before you advertise, because it surfaces municipal requirements a provincial registration page never mentions.
Registration gives you a business number for tax purposes. It does not give you the right to board animals at any particular address. That is the municipal and zoning approval in Step 2, and it is the one people skip.
Step 4: Build the facility to the care standard
The facility is the care standard made physical, and the standard is set by animal welfare law and by the city's licensing standards together:
- Ontario's basic standards: every animal must be provided with adequate and appropriate food and water, medical attention, and the care necessary for its general welfare; adequate and appropriate space to move naturally and to exercise, sanitary conditions, ventilation, light, and protection from the elements including harmful temperatures; an adequate and appropriate resting and sleeping area; and transport that ensures physical safety and general welfare. Where an animal is confined to a pen or enclosed structure, the enclosure and its surfaces must be in good repair, made of safe, non-toxic materials of a texture and design that will not bruise, cut, or otherwise injure the animal, and must not contain another animal that may pose a danger to it.
- Toronto's incoming standards: animal care, feeding and handling; housing and accommodation; facility cleanliness and sanitation; record keeping; and insurance coverage, with additional requirements for daycare, boarding and training services and for overnight keeping, including vaccination and parasite treatment checks, intake inspection, prompt owner contact and veterinary care for an ill or injured animal, single occupancy of a primary enclosure without owner consent, separation of dogs under four months from older dogs not owned by the same person, and an exercise area or regular leashed walks. Build to the incoming standard before February 1, 2027 if you operate in Toronto, rather than rebuilding after it.
- Separation: separate areas for dogs and cats, for sick or possibly contagious animals, for puppies and young animals, and for animals that do not tolerate group housing. Group play, where offered, is supervised, matched by size and temperament, and never unsupervised. An animal that cannot cope in a group is boarded individually, not forced into one.
- Cleaning and noise: a cleaning and disinfection routine for enclosures, bowls, bedding, and exercise areas, between every guest and daily during a stay, with products safe for the animals housed. Noise control for neighbouring properties and for the animals themselves: barking at night is a neighbour complaint and a welfare problem at the same time, and the facility needs a night routine, staffing, and a response plan for an animal that barks or panics overnight.
Step 5: Insurance, intake, vaccination, and the veterinary routine
Insurance is not optional in practice, even though no law names a boarding policy. At minimum, talk to a commercial broker about commercial general liability, and about animal bailee coverage, also called care, custody, and control coverage, for animals injured, lost, or killed while in your care. If you hire staff, you need workers compensation coverage for your province. If you transport animals, a personal auto policy generally does not cover business transport. Confirm in writing that the policy covers overnight keeping, the number of animals boarded, and the actual premises, including a home address where the model is home-based.
Safety routines are the other half of the insurance conversation:
- Intake in writing: owner contact and emergency contact, veterinarian contact, medical conditions, medications, vaccination records, feeding instructions, exercise needs, bite history, triggers, and what the owner wants the animal's stay to look like. A dog with a bite history, a cat with a medical condition, and an animal on medication are boarded with a plan, not discovered on the first night.
- Vaccination: ask for vaccination records before the first stay, and apply the same standard to every animal. In Ontario, rabies immunisation is required for a dog three months of age or older, with a current certificate or a veterinarian's statement of exemption. Whatever the law says, set your own intake standard, know what you will do about a missing record or an exemption on file, and do not waive the standard for a full holiday weekend. Puppies that have not finished their vaccination course and animals with unknown histories need a veterinarian's guidance on what group settings are safe, and that guidance is not yours to give.
- Consent for the hard calls: what you do if an animal falls ill, is injured, or escapes, who pays the veterinarian, when you stop group play and isolate an animal, and when you call the owner, the emergency contact, and the veterinarian. Put it on the intake form, not in a conversation nobody remembers.
- Incident routine: stop, separate the animals, assess people and animals, call the owner, call the veterinarian if needed, and write down what happened the same day. The written record is what your insurer asks for first.
- Daily records: feeding, medication, exercise, behaviour, and any incident, recorded for every animal, every day. Record keeping is a licensing standard in Toronto's incoming framework and a practical necessity everywhere else: when an owner asks what happened during a stay, the answer is a file, not a memory.
Step 6: Price per night and build a calendar that fills itself
Price by what the night costs in space, staff, food, cleaning, and risk, not by copying the kennel down the road. Boarding, daycare, grooming, and training are different products: boarding sells a night of custody, feeding, and supervision, daycare sells a day of supervised activity, and a combined stay sells both. The factors to price on: the night and the animal, the care level and medication needs, the enclosure size, peak-season demand, and whether the price covers food, medication administration, and exercise. Quote the price and what it includes before the stay starts, state cancellation, holiday, and refund terms in writing, and charge for the stay the client booked rather than improvising discounts that teach clients to wait for one.
The business steadies when guests return and refer. Holiday peaks, school breaks, and long weekends fill first and need booking lead times, deposits, and a wait list, while quiet weeks need regulars and midweek offers that do not undercut the peak price. Offer the next stay at pickup, send a reminder before a regular guest's usual travel dates, and keep a record of each animal's feeding, medication, temperament, triggers, and owner preferences so the next stay starts where the last one ended. Track the numbers from day one: revenue per enclosure per night, occupancy by week, no-shows, food and cleaning costs, and staff hours per animal. A boarding business that knows its cost per enclosure night prices with confidence; one that does not drifts into full kennels and empty bank accounts. The cheapest marketing is an animal whose owner collects a calm, healthy pet: that result is also the only advertising a licence-free trade has that cannot be faked, and in boarding it is the whole reputation.
What not to do
- Do not open, advertise, or take deposits before checking your city's kennel and overnight-keeping rules, and do not assume a neighbouring city's rules apply to you.
- Do not add overnight keeping to a daycare, grooming, or training business without checking whether the overnight trigger changes the licence, the zoning, and the insurance.
- Do not board animals at home without written zoning, licensing, and insurance answers for the home address.
- Do not skip vaccination records because the holiday weekend is full, and do not give veterinary advice about vaccines, medication, or medical causes of behaviour.
- Do not house incompatible animals together, and do not leave animals unsupervised together in group play or exercise areas.
- Do not skip insurance because no law names a boarding policy: the first escaped, injured, or ill animal in your custody is the moment the policy pays for itself.
- Do not board an animal you suspect is ill or contagious without telling the owner, isolating the animal, and, where needed, referring to a veterinarian.
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Questions people ask
Do I need a licence to board pets in Canada?
There is no national pet boarding licence, and the rule follows the city, not the province. In Calgary, a business that cares for, boards, breeds, or sells animals requires a municipal business licence, and pet boarding is expressly listed among the businesses that require one, while pet daycares that do not offer overnight boarding do not. In Toronto, pet shops are currently the only animal-related businesses that must hold a business licence, but a new Pet Establishment licence replaces the pet shop licence on February 1, 2027, with an endorsement for pet daycare, boarding and training services and an endorsement for overnight keeping of animals. Check your own city's business licensing page before you open, because the rule follows the city, and check again if you add overnight keeping to a daycare or grooming business.
Can I board dogs in my home?
Sometimes, but home boarding is still boarding, and the overnight trigger applies at home as well as at a facility. In Calgary, a business licence is required when the licensee kennels one or more animals overnight at the place of business, commercial or home-based, and even a business that does not require a licence still needs a Business ID and land use approval. Your city's zoning and home-business rules decide whether boarding is allowed at your address, how many animals you can keep there, and whether noise, odour, and signage rules apply. Get the zoning and licensing answer in writing, confirm with your insurer that boarding at home is covered, and get the answer before the first guest, not after a neighbour complains.
What animal-care standards apply to a boarding business in Ontario?
Ontario's Provincial Animal Welfare Services Act and its regulations set basic standards of care that apply to all animals covered by the Act, including adequate and appropriate food, water, medical attention, and care, ventilation, light, and protection from the elements including harmful temperatures, sanitary conditions and space to enable natural movement and exercise, pens or enclosed structures in good repair made of safe, non-toxic materials, and transport that ensures physical safety and general welfare. Toronto's incoming Pet Establishment standards add licensing standards for animal care, feeding and handling, housing and accommodation, facility cleanliness and sanitation, record keeping, and insurance coverage, with additional requirements for daycare, boarding and training services and for overnight keeping. Build the facility to the stricter of the two wherever they overlap, and keep the standards with the business records.
What vaccination and health checks should a boarding business require?
Ask for vaccination records before the first stay, inspect every animal on intake for signs of contagious or infectious disease, and know what you will do about a record that is missing or an exemption that is on file. Toronto's incoming kennel requirements state the shape of the rule: before accepting dogs or cats for daycare, boarding, or training, the animal must have up-to-date vaccinations and parasite treatments unless exempted in writing by a licensed veterinarian, each animal must be inspected on intake, and the owner of an animal showing signs of illness or injury must be contacted promptly, with veterinary care ensured if the owner cannot be reached or cannot arrange it. In Ontario, owners and people with care or custody of a dog three months of age or older must ensure the dog is immunised against rabies, with a current certificate or a veterinarian's statement of exemption. Set your own intake standard, apply it to every animal, and do not waive it for a full holiday weekend.
What insurance does a pet boarding business need?
At minimum, talk to a commercial broker about commercial general liability for a client or a bystander injured on the premises or a dog damaging property, and about animal bailee coverage, also called care, custody, and control coverage, for animals injured, lost, or killed while in your care. Boarding is custody, and custody is the risk: an animal that escapes, is injured by another animal, or falls ill overnight is a claim against the business that kept it, not against the owner who left it. If you hire staff, you need workers compensation coverage for your province. If you transport animals, a personal auto policy generally does not cover business transport, so ask about commercial vehicle coverage before you drive a client's animal anywhere. Confirm in writing that the policy covers overnight keeping at the actual premises, including home-based boarding where that is the model.
Do I need GST/HST registration for a pet boarding business?
You must register for a GST/HST account once your taxable supplies exceed $30,000 over four consecutive calendar quarters, and you can register voluntarily before that. Boarding services are taxable supplies, so your boarding revenue counts toward the threshold. Registration is free through the Canada Revenue Agency, and once registered you charge GST/HST on your services and claim input tax credits on business expenses such as rent, food, cleaning supplies, and equipment.