Ontario Building Code 2024

Context and Objectives

Building professionals are encouraged to:

: Openable windows in residential units located 1.8m or higher above grade now require a guard, a window limiter, or must be positioned at least 900mm above the floor. Railing & Guard Heights For platforms 1.8m (approx. 5'11") or less above ground, a 900mm (36") guard is permitted. ontario building code 2024

Navigating the 2024 Ontario Building Code: A Comprehensive Guide

The updated code is crucial for ensuring that projects launched in 2026 and beyond comply with modern safety standards and environmental goals. It allows for more innovative materials like mass timber, which not only speeds up construction but also offers improved environmental performance. Key Takeaways for Industry Professionals Navigating the 2024 Ontario Building Code: A Comprehensive

To combat the housing crisis, the 2024 code eases restrictions on multi-unit wood-frame buildings.

The 2024 code updates tactile walking surface indicators, power door operator requirements, and universal washroom layouts to better align with the Accessibility for Ontarians with Disabilities Act (AODA). Structural and Environmental Resilience The 2024 code updates tactile walking surface indicators,

Leverage the increased height limits for mass timber construction.

Ontario remains committed to the goals of the Accessibility for Ontarians with Disabilities Act (AODA). The 2024 code refines barrier-free design requirements to ensure public and private spaces are universally accessible:

The 2024 Ontario Building Code represents a fundamental shift in how buildings are designed, constructed, and regulated across the province. With over 1,700 items revised, the code touches every aspect of the construction industry.

: A slide deck from the Home Construction Regulatory Authority highlighting major impacts on new home building. Part 9 Housing Guide