How much does it cost to replace internal doors

If you need one or more internal doors replaced, you should expect to pay somewhere between £50-£75 per door. This is assuming you’re having a standard internal door replaced.

The price would be for labour only. This would involve removing the existing door and hanging the new door to the existing casing. This cost will cover every aspect of the installation, including:

  • Removing the old door
  • Fitting the new door to the existing casing.
  • Adding hinges
  • cutting out and installing locks, latches, and handles
  • Shortening the door to fit with the existing flooring.

If you are only having one door replaced, you will likely pay a higher rate, as this is not a full day’s work for a joiner. On the other hand, if you are having multiple doors fitted, the average price is likely to be cheaper. This is because, there will be a day or more of work.

how much does it cost to replace internal doors

A good joiner will be able to comfortably hang 4-5 doors in a day, including adding all the ironmongery. Most will charge by the door, whereas some may charge a standard day rate.

The standard day rate for a joiner is around £200-£250. If we take the lower end rate to hang a door, this actually works out pretty similar to the day rate.

 Things that could increase the cost of replacing internal doors

There are several factors that could increase the price of installation. The above prices are assuming a standard door. However, there are many different types of doors. There are also scenarios that could affect a joiner’s speed when replacing doors.

For anything that is not your standard internal door, you should expect to pay a slightly higher rate. Some examples where the price may vary, and be slightly higher include:

  • Folding doors – This is a completely different style of door and installation is different. Therefor price is likely to be slightly higher
  • Sliding doors – Similar to folding doors the installation method is different and will probably cost more
  • Heavy fire doors – These are simply more work due to their weight. They may also be fitted on higher floor levels, which increases the amount of labour
  • Glazed doors – A glazed door installation may cost more for two reasons. Firstly, it is likely to be heavier than a standard door. Also, greater care needs to be taken to avoid damage. This means it will take slightly longer to hang.
  • Expensive, hard wood doors – Again weight is an issue here, also the wood is harder to work with than a softwood. This makes cutting hinges and locks a more difficult task. There is also less room for error. These doors are not usually painted, so the finish needs to be immaculate.

Another thing that could affect price, is the existing casings. Especially in older door casings, where there are often unique issues to deal with.

For example:

  • Head out of level
  • Legs out of plumb
  • Warping, twisting, bowing and bellies in the legs
  • Obscure size openings that don’t fit standard sized doors.

All of these will make installation much more complicated, and they may consider this in their quote, especially if they are charging per door.

How to get the best price for replacing internal doors

As with any work where you hire a professional, the best way to save money is shop around and get several quotes. You can do this by asking friends and family for recommendations. You might even know someone who is willing to give a slight mate’s rate discount.

However, one of the best ways to ensure you get the best price, is using a comparison site. There are several advantages to this method.

  1. You can easily compare a lot of local quotes
  2. All of the workers are verified by the platform
  3. Companies and individual tradespeople will have customer reviews
  4. They all know they are competing on price.

As you can see, by using this type of service, you will ensure you hire a reputable firm. You are also likely to get the best price, because the people giving quotes are competing with other companies. They know if they overprice, they won’t get the work.

To see our favourite service, and get the best quote to replace internal doors Click Here.

Could you replace the door yourself?

If you only have one or two doors to replace, you may decide to have a go yourself. There are definitely tutorials online that can help you with the process. However, there are a few things you should consider. Firstly, do you have all the correct tools?

Below is a list of tools you will need to hang a door.

  • Sharp chisels in multiple sizes
  • A good hammer
  • Cordless drill
  • Smoothing plane and if possible, an electric plane too
  • Block plane
  • Combination square
  • Pencil and tape measure
  • Levels – not essential but can come in handy
  • Sharp hand saw – needed if you have to considerably shorten the door.  

You will also have to consider a lack of knowledge, especially when it comes to little tricks of the trade. These are things you might not see in a tutorial. For example, what happens if your door is binding. How do you best fit a door into a twisted casing, etc.

Certainly, if you have the tools and want to give it a go, you should. But just be aware, it will take you considerably longer than a professional, and the outcome might not be quite as good


As you can see, the average price for replacing internal doors is roughly £50-£75. However, there are many factors that could affect this price.  Including the style of door and any complication that may arise during installation.

One other thing that will play a part in the price is your location. For example, a joiner in central London, is likely to charge far more than a joiner in rural northern England. You can see a rough idea of joinery day rates by location here

The good news is, there are ways to reduce costs. By far the best in our opinion, is to shop around, and comparison sites make this process very easy and convenient.