How to Hire a Cleaning Contractor in Ontario
Professional cleaning in Ontario ranges from residential house cleaning to post-construction cleanup. While no licence is required, reputable companies carry liability insurance and are bonded — meaning you're protected if something is damaged or stolen. For commercial cleaning, WHMIS training is legally required for all workers.
Ontario Cleaning Licensing Requirements
No mandatory Ontario license
Commercial cleaning may require business insurance. Look for bonded and insured services.
When to Hire a Cleaning Contractor
- You're moving in or out and need the home spotless
- After a renovation or construction project (dust everywhere)
- You want regular maintenance cleaning but lack the time
- You're preparing your home for sale (staging clean)
- You have carpet or upholstery that needs deep cleaning
- You need specialized cleaning (hoarding, biohazard, mould)
Timeline: Regular house cleaning takes 2-4 hours. Deep clean takes 4-8 hours. Post-construction cleanup takes 1-2 days. Move-in/move-out cleaning takes 3-6 hours.
Cleaning Costs in Ontario (2026)
Prices are approximate for Ontario (CAD). Actual costs vary by city, scope, and season. Always get 3 written quotes.
Questions to Ask Before Hiring
- 1Are you bonded and insured?
- 2Do your employees have background checks?
- 3What cleaning products do you use (eco-friendly options)?
- 4Do you bring your own equipment and supplies?
- 5What is your cancellation policy?
- 6Do you offer a satisfaction guarantee?
- 7What does your service include vs. what costs extra?
Red Flags — When to Walk Away
- No insurance
- No bonding
- No background checks for employees
Homeowner Checklist — Before You Hire
- Get at least 3 written quotes for comparison
- Verify WSIB clearance certificate (protects YOU from liability)
- Check Google reviews AND ask for local references
- Confirm they will pull all required permits
- Never pay more than 10-15% deposit upfront
- Get everything in writing — scope, timeline, payment schedule
- Verify their business insurance is current
- For regulated trades (electrical, plumbing, gas), verify their license number
Payment: 10-15% deposit, progress payments tied to milestones, 10% holdback until completion. Ontario's Construction Act provides a 10% holdback right on construction projects.
Best Time to Hire a Cleaning Contractor
Spring is peak booking season. Contact contractors in February for the best availability.
Summer is the busiest season. Prices are highest and wait times longest. Book early.
Fall is the sweet spot — contractors are less busy, prices drop, and you prepare for winter.
Winter is off-season for exterior work. Interior renovations get the best prices and fastest timelines.
How to Verify a Cleaning Contractor in Ontario
Frequently Asked Questions — Hiring a Cleaning in Ontario
- Do I need a licensed cleaning contractor in Ontario?
- No mandatory Ontario license
- How much does cleaning work cost in Ontario?
- House Cleaning: $120-$350 (per visit). Post Construction: $300-$1,200 (per project). Carpet Cleaning: $100-$400 (per room). Prices are approximate and vary by region.
- How do I verify a cleaning contractor in Ontario?
- Check WSIB coverage at wsib.ca. Check Google reviews and ask for references. Always get 3 written quotes.
- How much deposit should I pay a contractor?
- 10-15% deposit, progress payments tied to milestones, 10% holdback until completion. Ontario's Construction Act provides a 10% holdback right on construction projects.
- What are the red flags when hiring a cleaning contractor?
- No insurance. No bonding. No background checks for employees.
- What if I have a dispute with my contractor?
- Ontario Consumer Protection, Better Business Bureau, Small Claims Court (up to $35,000). Document everything and keep copies of all contracts and receipts.
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