Help needed with interior door dimensions for a remodel
I’m in the middle of planning a full interior renovation, and I’ve hit a wall regarding door frames. I need to replace all the interior doors, but I'm getting conflicting information about what is considered standard in Canada. I want to avoid having to order custom sizes if I don't have to. Can anyone point me toward a reliable reference that explains how these measurements are categorized so I can confirm my rough openings before buying materials?
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It’s a common headache, and getting the measurements right is critical to avoiding extra labor costs. I actually used this resource https://triodoors.ca/standard-door-sizes-in-canada recently, which breaks down the standard height and width requirements for the Canadian market quite well. It covers the essential clearances you need to account for, not just the door slab itself. I suggest double-checking your rough openings against their charts before you head to the store; it saved me a lot of time and a return trip.