Standard Bedroom Door Measurements: Width, Height, Thickness

As a manufacturer of interior doors, we regularly supply bedroom doors in both standard and custom sizes. Our factory produces slab and prehung doors in 28, 30, 32, 34, and 36-inch widths, all at the standard 80-inch height and 1¾-inch thickness. When a project requires non-standard dimensions — whether due to an older home’s framing, a thicker floor build-up, or a wider accessibility opening — we adjust the profile structure and fittings to match the specific requirement. Our pre-shipment inspection includes dimensional verification against your measurements, so the door you receive matches the opening you have, not just a catalog standard. If you are unsure about your measurements or need a size outside the standard range, send us your numbers and we will confirm what is feasible.

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