Building ClassificationsBuilding Classifications

Learn more about how buildings are classified in the National Construction Code (NCC).

Waterproofing in HousesWaterproofing in Houses

Learn more about the waterproofing requirements for wet areas in houses.

Livable Housing Design StandardLivable Housing Design Standard

Get answers to some frequently asked questions about the Livable Housing Design Standard.

Energy EfficiencyEnergy Efficiency

Find answers to some frequently asked questions about energy efficiency.

Stairways, barriers and handrailsStairways, barriers and handrails

Find common questions about the NCC requirements for stairways and balustrades, including minimum widths, heights and slip resistance.