Code Library › Volume 1 › Section 9.9 — Means of Egress
PART 9 — HOUSING AND SMALL BUILDINGSUpdated for the 2024 Ontario Building Code

9.9.9.2.Two Separate Exits

(1) Except as provided in Sentence 9.9.7.3.(1) and except for dwelling units in a house with a secondary suite, where an egress door from a dwelling unit opens onto a public corridor or exterior passageway it shall be possible from the location where the egress door opens onto the corridor or exterior passageway to go in opposite directions to 2 separate exits unless the dwelling unit has a second and separate means of egress.
← Previous9.9.9.1. Travel Limit to Exits or Egress DoorsNext →9.9.9.3. Shared Egress Facilities

Common questions about this part of the code

What size does a bedroom egress window need to be in Ontario?When does a house need two exits in Ontario?What are the egress requirements for basements in Ontario?What are the travel distance limits to an exit in small buildings in Ontario?

Understand this provision in seconds

BUILDAiD Assist explains any article of the building code in plain English — with exact citations, exceptions and related requirements.

Try BUILDAiD Beta

Code text is reproduced for reference from the Ontario Building Code (O. Reg. 163/24, 2024 Building Code Compendium). This page is provided for general information and is not an official copy. Always verify requirements against the official Ontario Building Code and confirm with your local building department.