Internal doors Cost Calculator
Internal doors are usually quoted per door, and hanging is skilled work — a badly-hung door is obvious every time you use it. In Q3 2026 fitting alone costs about £70–£150 per door, supply and fit £150–£400, and doing a whole 3-bed house typically comes…
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2 steps, using the figures from our cost guide.
How this calculator works
Every figure in this calculator is the one published in the cost table on our internal doors guide. Pick the option that matches your job and the calculator returns that published range, adjusted for your region - it does not model anything the guide does not already say.
That is deliberate. A calculator whose rates drift from the page it sits under is worse than no calculator, because two numbers on the same site disagree.
What it cannot know: access, the condition of what is already there, and anything structural. Those are what separate three real quotes from each other.
Published internal doors costs (2026)
| Option | Typical 2026 cost | Notes |
|---|---|---|
| London | £85–£183 | |
| South East | £78–£168 | |
| East of England | £74–£158 | |
| South West | £71–£153 | |
| Midlands | £70–£150 | |
| North West | £67–£144 | |
| Yorkshire & North East | £66–£141 | |
| Wales | £66–£141 |
These are the figures from our internal doors cost guide.
Internal doors calculator — FAQs
Most commonly in a loft conversion or a three-storey house, where doors onto the escape stairway must be FD30, and between an integral garage and the house. Flats have their own requirements. If your project needs building control sign-off, the inspector will check this specifically.
Typically £200–£350 a day, rising to £280–£450 in London. A carpenter will normally hang 3–5 doors in a day, which is why per-door pricing lands where it does.
For bedrooms and any room where sound matters, yes — a hollow-core door transmits noise and feels flimsy for the sake of about £80–£150 a door. It is one of the cheapest upgrades that makes a house feel better built.
Usually, provided the frame is square and sound. Older properties often have out-of-square openings, in which case the door has to be scribed to fit — that takes longer and is the main reason fitting quotes vary.
Related cost guides
- Internal doors cost guide — The full price guide
- All carpentry joinery services — Browse the hub
- All BestBuilders services — Every trade we cover
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