DOOR SIZES

Open Sizes — Door Dimensions

Open Sizes — Standard Door Dimensions

Quick, clear sizes for Bathroom, Internal and Main Entrance doors — use these specs when choosing frames, hardware or ordering custom doors.

View Sizes Compare Doors
3x2 comparison thumbnail

Bathroom Doors

Narrower doors commonly used for bathrooms and utility spaces.

Bathroom doors example (2.5 ft x 7 ft)
3ft bathroom/utility door

Example sizes shown: 2.5 ft (30 in) wide × 7 ft tall and 3 ft × 7 ft variants.

Internal Doors

Standard interior door widths for bedrooms and passageways.

Internal doors example (3 ft x 7 ft)

Common example: 3 ft (36 in) wide × 7 ft tall to allow easier movement of furniture and accessibility.

Side-by-side Visual Comparison

Below we show the doors so customers can compare relative widths and styles. Click any image to open full size.

Bathroom door 2.5 ft x 7 ft
Bathroom — ~2.5 ft × 7 ft
Internal door 3 ft x 7 ft
Internal — 3 ft × 7 ft
3ft bathroom/utility door
3 ft bathroom/utility sample

FAQ & Ordering Tips

  • How to measure: Measure the clear opening (width × height) from block-to-block before ordering.
  • Frame & trim: Allow for jamb thickness and casing when checking your final visible width.
  • Accessibility: For wheelchair accessibility, provide at least 32 in clear passage (3 ft is recommended).
  • Custom sizes: If your opening differs from these common sizes, we can provide custom options — contact support with rough opening dimensions.

Need help? Provide your rough opening and we’ll recommend the correct door size and jamb adjustments.