Permit Guides › Toronto › Windows & Doors
📍 Toronto, Ontario

Windows & Doors Permit
in Toronto

Do you need a permit for a windows & doors in Toronto? Get the full requirements, fees, timeline, and official contacts — all in one place.

Sometimes Typical fee: $75–$250 Processing: 1–3 weeks

Permit Requirements

  • ✓ Permit required if enlarging or creating a new window or door opening
  • ✓ No permit for like-for-like replacements in existing openings
  • ✓ Egress requirements apply to basement bedroom windows
✅ Exemptions
Replacing windows or doors in existing openings without altering the rough opening size does not require a permit.

Required Inspections

1
Framing (if opening enlarged)
2
Final inspection

How to Apply in Toronto

1
Check if you need a permit
Review the requirements above. For a windows & doors, a permit is sometimes required — verify with the city.
2
Prepare your documents
Gather drawings, site plans, and specifications. For larger projects, you may need drawings stamped by a licensed engineer or architect.
3
Submit to Toronto Building Division
Apply online at https://www.toronto.ca or visit in person at Toronto City Hall, 100 Queen St W, Toronto, ON M5H 2N2.
4
Wait for approval
Toronto typically processes windows & doors permits in 1–3 weeks. You will receive a permit number when approved.
5
Post permit & book inspections
Post your permit on site. Book required inspections at each stage — do not cover work before it is inspected.

FAQs — Windows & Doors Permit in Toronto

How much does a windows & doors permit cost in Toronto?
Windows & Doors permit fees in Toronto typically range from $75–$250. Fees are usually based on the estimated project value. Contact Toronto Building Division at 416-338-0338 to get an exact quote for your project.
Can I do my own windows & doors without a contractor?
Homeowners can often pull their own permits for work on their primary residence. However, electrical and plumbing work typically requires a licensed trade. Check with Toronto Building Division for specific rules.
What happens if I skip the permit?
Unpermitted work can result in fines, orders to undo completed work, problems with home insurance claims, and difficulty selling your home. It is always worth the time to verify permit requirements.
Official Permit Office
Toronto Building Division
Processing Time
4–12 weeks
💡 Toronto has one of Canada's busiest permit offices. Book pre-application consultations for complex projects.
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💰 Also see: Windows & Doors costs in Toronto
Get a free itemized budget estimate for your project before you apply for your permit.
View Cost Guide →
More Toronto Permit Guides
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