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How to Start a Painting Business in Canada

Painting isn't a compulsory-certified trade in any Canadian province, so you need no trade licence to paint — but most cities require a municipal business licence, and you'll register provincially, get a Business Number (BN) from the CRA, carry commercial general liability (commonly CAD $1–2 million), register with your provincial workers' comp board where required, and register for GST/HST once revenue passes CAD $30,000. Rules are provincial and municipal — treat this as the starting checklist.

The essentials at a glance

RequirementWhat it isThreshold / authority
Trade licenceLicence to work as a painterNone — painting isn't a compulsory-certified (red seal) trade
Business licenceMunicipal licence to operateMost cities require one — check your municipality
Business Number (BN)CRA identifier for GST/HST, payroll, etc.Canada Revenue Agency; plus provincial registration
Commercial general liabilityCovers third-party injury and property damageCommonly CAD $1M–$2M; $5M often required on commercial work
Workers' compProvincial coverage (WSIB, WorkSafeBC, WCB, CNESST)Mandatory for construction in several provinces, even solo operators
GST/HSTSales-tax registrationCompulsory above CAD $30,000 revenue; 5% GST or 13–15% HST
General information, not legal or financial advice. Canadian licensing, insurance and tax requirements are provincial and municipal and change over time. Figures here are indicative and current at the time of writing (2026). Verify every requirement with the Canada Revenue Agency, your provincial registry and workers' comp board (WSIB, WorkSafeBC, WCB, CNESST, etc.), and your municipality — and consult a Canadian accountant before you start trading.

1. Choose your structure

A sole proprietorship is the cheapest and simplest way to start, but your personal assets are exposed. A corporation (registered federally or provincially) separates personal and business liability and can offer tax advantages once profits grow, at the cost of more accounting and filing. A partnership suits two or more owners. A Canadian accountant can help you weigh liability and tax against your plans.

2. Register: provincial registration and a Business Number

Register your business with your province (or federally, if you incorporate nationally). Then get a Business Number (BN) from the CRA — it's the anchor for your GST/HST account, payroll deductions, and other CRA programs. Add your municipal business licence, which most cities require to operate legally within their limits.

3. Licensing — municipal, not trade

Because painting isn't a compulsory-certified trade, there's no provincial trade licence to earn before you can paint. The licence that matters is usually the municipal business licence. Occupational health-and-safety obligations are provincial — Ontario's OHSA, BC's OHS Regulation, Alberta's OHS Code, Quebec's CSTC, and so on — and apply to every job regardless of licensing.

4. Insurance and workers' comp

Commercial general liability (CGL) is the cover clients expect — CAD $1–2 million is a common minimum, and commercial contracts often require $5 million. Workers' compensation is provincial and the rules vary: in several provinces, coverage is mandatory for construction work even for independent operators (for example, WSIB coverage is mandatory in Ontario's construction sector). If you drive to jobs, you'll typically need commercial auto. Match limits to each contract and confirm your province's requirements.

5. GST/HST and tax

Register for GST/HST once revenue exceeds CAD $30,000 in a single quarter or over four consecutive quarters — the small-supplier threshold. Below that, registration is voluntary. The rate depends on the province: 5% GST alone in some, a combined HST of 13–15% in HST provinces, and a separate PST on top in others. Charge the right rate, claim input tax credits on purchases, and remit to the CRA. If you employ staff, run payroll deductions through your BN.

6. Price for profit

Most new painting businesses don't fail for lack of work — they fail on thin margins. Build every price from your real loaded labour cost — wages plus CPP, EI, and provincial workers' comp — and add a margin that holds through a slow month. Surfacely measures the job, applies your real costs and production speed, and derives a sell price that protects your margin automatically. See painting labour rates by region and how to quote a painting job.

Related guides

FAQ

Do you need a licence to be a painter in Canada?

No trade licence — painting isn't a compulsory-certified (red seal) trade. But most municipalities require a local business licence, and you must register provincially. Check your city and province.

How do I register a painting business in Canada?

Choose a structure, register provincially (or federally if incorporating nationally), get a Business Number from the CRA, obtain your municipal business licence, and register for GST/HST and workers' comp where required.

When do painters have to register for GST/HST in Canada?

Once revenue exceeds CAD $30,000 in a quarter or over four consecutive quarters. The rate is 5% GST or a combined HST of 13–15%, depending on the province, sometimes with separate PST.

What insurance and workers' comp does a painter need in Canada?

Commercial general liability (commonly $1–2 million, $5 million on commercial work) and provincial workers' comp (WSIB, WorkSafeBC, WCB, CNESST) — mandatory for construction in several provinces even for solo operators.

Should a painting business incorporate in Canada?

Many start as a sole proprietorship for simplicity. Incorporating separates personal and business liability and can offer tax advantages as profits grow, at the cost of more paperwork. A Canadian accountant can advise.

Quote your first job right

Surfacely helps Canadian painters measure accurately, apply their real costs, and send estimates that actually make money — from the very first job.

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