How to Start a Painting Business in Canada

The short answer

Outside Quebec, there is no painter's licence standing between you and your first paid job, and that is exactly why new painters get the paperwork wrong. The trade certification exists, it carries a Red Seal endorsement, and it helps you win work — but in every province and territory except Quebec it is voluntary, not a gate. The real gates are duller and cheaper to miss: a registered business name, tax accounts set up before the revenue arrives, liability insurance that covers a ruined floor, workers' compensation before the first hire, and safety training for heights and chemicals. Get those five right and the rest is a craft business: prep done properly, coats applied evenly, and a reputation built one room at a time.

Step 1: Pick residential, commercial, or both — and start with one

Residential and commercial painting look alike from the ground and run differently on the job:

• Residential: houses, condos, and apartments. Jobs are smaller, the customer is usually the homeowner, and evenings and weekends matter because that is when people are home to look at colours and sign quotes. Referrals carry the business.
• Commercial: offices, retail units, warehouses, and property managers. Jobs are larger, the hours are often nights or weekends so the business can keep trading, and the buyer is a manager comparing written quotes, insurance certificates, and WSIB clearance, not just a price.
• Specialty lanes inside either: cabinets, decks and fences, spray finishing, and heritage or strata work. Each needs its own kit and its own learning curve, and each lets you charge for skill instead of competing on the day rate.

Start with one lane. A painter who advertises homes, offices, warehouses, cabinets, and fences in the first month is really advertising that none of them is proven yet. One lane, done well, earns the photos and reviews that let you add the second.

Step 2: The licensing reality, province by province

Job Bank's painter and decorator requirements, drawn from the National Occupational Classification, put it plainly: completion of secondary school is usually required, plus a three- to four-year apprenticeship or over three years of work experience to be eligible for trade certification. Trade certification is compulsory in Quebec and available but voluntary everywhere else, and the Red Seal endorsement is available on passing the interprovincial exam.

What that means in practice:

• Outside Quebec: you may work as a painter without certification. Saying so plainly matters, because plenty of new operators waste months chasing a licence no one will ask them for. Certification still pays: it signals training to property managers and general contractors, and it is the credential a commercial tender is most likely to ask about.
• In Quebec: certification is compulsory. Do not take Quebec painting work on the strength of an out-of-province setup; check the Quebec trade authority's requirements first and get certified before you quote.
• No province issues a separate "painting business licence." The licences that do apply are the ordinary ones: a municipal business licence where your city requires one, and any site-specific requirement a general contractor or property manager imposes, such as proof of insurance and workers' compensation clearance.

Step 3: Register the business and set up tax before the money arrives

The business paperwork is the cheapest part of the startup, and it is the part most often left until a customer asks for an invoice:

• Structure: most painters start as sole proprietors 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 and GST/HST accounts. Register for GST/HST once taxable sales exceed $30,000 over four consecutive calendar quarters, or voluntarily before that so you can claim input tax credits on paint, equipment, and vehicle costs.
• Municipal business licence: check your city's licensing page. Some cities license businesses generally, some regulate home-based businesses or signage, and some require nothing painter-specific. BizPaL can generate the list of permits and licences your business needs from all three levels of government. Do not assume a neighbouring city's answer applies to yours.
• Bookkeeping from job one: track paint, labour, mileage, and waste drop-offs per job. A painter who knows the cost per room prices with confidence; one who does not drifts into long days for hourly wages.

Step 4: Insurance and workers' compensation

Two conversations, in the order a broker will want them:

• Commercial general liability: covers injury or property damage to someone else — paint on a hardwood floor, a ladder through a window, overspray on a neighbour's car. A homeowner's policy does not cover your business, and a customer who asks for your certificate of insurance before you start is doing you a favour by asking early.
• Vehicle and equipment: if you drive a wrapped van or carry sprayers and scaffolding, confirm the vehicle policy covers commercial use and that expensive kit is covered in transit and on site, not just in your garage.

Workers' compensation is the third conversation, and it starts the day you hire. In Ontario, register with the WSIB within 10 days of hiring your first worker if your operation is in a mandatory-coverage industry, and confirm your classification with the board rather than guessing it. Solo operators can apply for optional coverage. Every other province has its own board with its own registration trigger, so register with the board in the province where your crew works, before the crew's first shift.

Step 5: Safety training — heights, chemicals, and ladders

Painting injuries cluster in three places: falls, chemical exposure, and bad ladder habits. The training maps to those three:

• Working at heights: in Ontario, a worker on a construction project who uses a travel restraint, fall-restricting, or fall arrest system must complete Chief Prevention Officer approved training before using that system, and fall protection is required where a worker may fall more than 3 metres. Exterior repainting on a two-storey house, work from scaffolding, and work near an unprotected edge all sit in this world. Other provinces set their own thresholds and training rules, so check the rule where the job sits, and keep training records current — Ontario working at heights training is valid for 3 years, with a refresher before expiry.
• WHMIS: any worker who handles or may be exposed to a hazardous product must be educated and trained on that product's labels and safety data sheets. For a painter that means paints, primers, solvents, strippers, and cleaners — not just the industrial coatings. The employer must keep safety data sheets available to workers, keep products labelled, and add workplace-specific training on top of the general course: the actual products on the truck, the actual storage, and the actual spill procedure.
• Ladders and scaffolding: use the ladder rated for the load, set it on firm level ground at the right angle, tie it off where the job allows, and never stand on the top rungs. Scaffolding goes up to the manufacturer's instructions and the provincial rules, with guardrails where required, and it is inspected before use, not after someone notices a wobble. A painter who treats a ladder as a casual tool is the painter most likely to be hurt by one.

Step 6: Kit, prep, and the standard of work

Customers judge a painter on the finish, but the finish is decided in prep. The working kit for a residential painter runs: brushes and rollers in several sizes, an extension pole, a sprayer once volume justifies it, drop cloths and masking, sanders and scrapers, caulking and filler, a ladder set, and a vehicle that keeps paint upright and kit dry. Commercial work adds scaffolding or lift access, more spray capacity, and a larger paint store on site.

The job sequence that earns repeat work is the same on a bedroom and a boardroom: walk the site and note damage, agree the colours and the number of coats in writing, protect floors and fixtures, repair and fill, sand and prime where the surface needs it, cut in, roll or spray, inspect in daylight, and walk the customer through the finished work before packing up. The walk-through is not a courtesy; it is where a small miss gets fixed in ten minutes instead of becoming a callback, a bad review, and a second trip.

Step 7: Pricing jobs — per room, per square foot, or by the day

Painters quote three ways, and the right model follows the job, not the painter's habit:

• Per room: the standard residential quote. It works because the painter has seen the room, the prep, the ceilings, and the trim, and can price the whole thing as one number. State the number of coats, whether paint is included, and what counts as an extra.
• Per square foot: the standard commercial quote, and the right model for large flat areas where area drives paint and labour. It only works with a clear definition of what area counts — wall area, floor area, or painted surface area — so write the definition on the quote.
• Day rate: the right model for open-ended work such as stain matching, touch-ups across a whole property, or a job where the scope keeps changing. State the crew size the rate buys, the hours in the day, and how materials are charged.

Whichever model you use, the written quote should separate labour, paint, and prep, name the number of coats, state who supplies the paint, and say how extras are charged: wallpaper removal, drywall repair, colour changes after work starts, and work outside the quoted rooms. A deposit before work starts is normal; the balance on completion after the walk-through is normal too. A quote that hides the paint cost until the invoice is a dispute, not a price.

Step 8: Finding the first clients

The first ten jobs rarely come from advertising. They come from people who already trust you:

• Tell everyone you know, plainly: you paint houses, here is the service, here is the number. Friends, family, neighbours, and former employers are the first book.
• Real estate agents, property managers, and general contractors buy painting repeatedly, and they buy on reliability first: show up when promised, send the quote when promised, and finish when promised. One property manager who trusts you is worth a season of ads.
• Before-and-after photos, with the customer's permission, are the portfolio. Photograph in daylight, from the same angle, and keep the customer's belongings out of frame.
• Online listings and a simple website come next: service area, services, photos, and a phone number. Reviews follow completed jobs, not advertising spend — ask every happy customer for one, and answer every review, good or bad, like a person, not a brand.

Commercial work follows the same rule at a larger scale: a written quote, a certificate of insurance, workers' compensation clearance, and a start date you keep. The property manager who gets all four on time hires you again.

Step 9: Paint, VOCs, waste, and older homes

Three compliance topics sit behind the paint itself, and each one is simpler than it sounds:

• VOC limits: federal regulations set mandatory volatile organic compound concentration limits for 53 categories of architectural coatings, with limits ranging from 100 to 800 grams per litre depending on the category. The rules bind manufacturers, importers, and sellers, and users of traffic marking coatings; for an ordinary house painter the practical step is buying compliant product and reading the label. Low-VOC paints are the easy choice for occupied homes, nurseries, and anyone sensitive to fumes, and ventilation during and after painting is part of the job, not an afterthought.
• Waste: keep leftover paint in its original container, sealed and labelled, and take it to a paint stewardship drop-off. Product Care runs paint recycling programs in BC, Alberta, Saskatchewan, Manitoba, Ontario, New Brunswick, Nova Scotia, PEI, and Newfoundland and Labrador, with free drop-off — call the location ahead for a large load. Never pour paint down a drain, never rinse brushes into a storm drain, and never put liquid paint in the garbage.
• Older homes and lead: Health Canada's guidance for older homes is blunt — if lead-based paint is in good condition and not on a surface a child might chew, leave it alone, paint over it, or cover it. If it is cracking, chipping, or peeling, do not use sanders, heat guns, or blowlamps to remove it, because that creates lead dust and fumes; use a chemical paint stripper, ideally a paste applied with a brush, keep children and pregnant women away from the work area, and wear goggles, gloves, and a good-quality breathing mask. When in doubt, have the paint tested before disturbing it, and say so to the customer before quoting the stripping work.

What not to do

• Do not take Quebec painting work without checking the compulsory certification rule that applies there.
• Do not hire a crew before registering for workers' compensation coverage in the province where the crew works.
• Do not put a worker on fall protection in Ontario without Chief Prevention Officer approved working at heights training.
• Do not start a job without a written quote that separates labour, paint, and prep and names the number of coats.
• Do not strip old paint with a sander or heat gun before checking whether it may contain lead.
• Do not pour leftover paint down a drain or rinse brushes into a storm drain.
• Do not promise a finish, a date, or a coverage level your kit, your crew, or your policy cannot deliver.

Related guides:

• How to Start a Cleaning Business in Canada
• How to Start a Handyman Business in Ontario
• How to Start a Junk Removal Business in Canada
• How to Start a Landscaping Business in Canada
• How to Start a Pressure Washing Business in Canada

Sources

• Job Bank, Painter and Decorator — Job Requirements (NOC 73112) — trade certification compulsory in Quebec and available but voluntary in all other provinces and the territories; Red Seal endorsement on passing the interprovincial exam; three- to four-year apprenticeship or over three years of work experience usually required.
• Ontario, Cost and Time Required to Register a Business Name — sole proprietorship new registration and renewal $60, updated September 29, 2026.
• BC Registry Services, Forms, Fees and Information Packages — name request $30; sole proprietorship or general partnership registration $40; last updated September 17, 2026.
• CRA, When You Need a Business Number — a BN is needed for a GST/HST, payroll or another CRA program account; an unincorporated business needs a BN only when registering for program accounts.
• CRA, Businesses Go Online to Register a Business Number or CRA Program Account — since November 3, 2025, new business numbers and CRA program accounts must be registered online through Business Registration Online; a BN is a 9-digit number.
• CRA, When to Register for and Start Charging the GST/HST — $30,000 small-supplier threshold in a single calendar quarter or over four consecutive calendar quarters; 29 days to register after the effective date; voluntary registration below the threshold.
• WSIB, Registration — mandatorily covered employers must provide business information within 10 calendar days of the first worker beginning employment and complete registration by the end of the following month; optional coverage for employers not required by law.
• Ontario, O. Reg. 297/13: Occupational Health and Safety Awareness and Training — working at heights training must be approved by the Chief Prevention Officer and delivered by an approved provider; valid three years from successful completion.
• CCOHS, WHMIS — Education and Training — employers must develop, implement and maintain a worker WHMIS education and training program; all workers who work with or may be exposed to a hazardous product must learn the hazard information for those products, including labels and safety data sheets.
• Justice Laws, Volatile Organic Compound (VOC) Concentration Limits for Architectural Coatings Regulations (SOR/2009-264) — 53 architectural coating categories with VOC concentration limits from 100 to 800 g/L.
• Health Canada, Lead-based Paint — leaving lead-based paint alone is safer than removing it while it is in good condition and out of children's reach; use a chemical paint stripper paste; never use sanders, heat guns or blowlamps; keep children and pregnant women away from the work area.
• Product Care Recycling, 4 Tips for Buying, Storing, and Recycling Paint — paint collection networks in BC, Saskatchewan, Manitoba, Ontario, New Brunswick, Nova Scotia, Prince Edward Island, Newfoundland and Labrador, and Alberta; never pour paint down a sink or a storm sewer.
• BizPaL, Frequently Asked Questions — free Government of Canada service that generates the permits and licences a business needs from federal, provincial/territorial and municipal governments.