A replacement front or back door is a new door and frame, usually composite, uPVC or aluminium, made to fit your existing opening and fitted with multi-point locks and weather seals to improve security, warmth and kerb appeal.
We take on a new front or back door throughout Ampthill and the surrounding MK45 postcodes, as well as in Kempston, Bedford and Dunstable. The guide range for this work in the East of England is £1,050–£3,700 including VAT; where your project falls depends on its size, the materials you pick and how easy the site is to reach. A free survey turns that range into a fixed figure.
- Guide price
- £1,050–£3,700 inc VAT
- Time on site
- Usually half a day to one day per door
- Postcodes
- MK45
- Planning rules
- England
- Local area
- Central Bedfordshire
- Survey
- Free, with a written quote
Front and back doors prices in Ampthill
Use the table to gauge the cost of a new front or back door in Ampthill before we visit. Figures include VAT and are scaled for the East of England, coming out about 5% above the national guide, which gives £1,050–£3,700 overall. After a free survey, you receive a fixed written price.
| Type of job | What it usually involves | Guide in Ampthill |
|---|---|---|
| uPVC back door | A standard uPVC back or side door with a half-glazed panel and multi-point lock. | £850–£1,600 |
| Composite front door | A made-to-measure composite door in your chosen colour, glass design and hardware. | £1,250–£2,600 |
| Aluminium or door with side panels | A premium aluminium door, or a composite door with one or two side panels. | £2,600–£5,200 |
What moves the price up or down:
- Door material: uPVC, composite or aluminium
- Lock, cylinder and hardware specification
- Colour, including different colours inside and out
- Condition of the opening, threshold and surrounding brickwork
What do you get?
- Made-to-measure door and frame in your chosen colour and design
- Multi-point locking with anti-snap cylinders and matching handles
- Glazing panels, side panels or fanlights where specified
- Low threshold options for level or easier access
- Weather seals, sealant and internal trims finished neatly
- Building regulations paperwork where a glazed door needs it
Building in Ampthill
Bedfordshire has a long brick-making history, and brick dominates: Victorian terraces in Bedford and Luton, interwar semis, large post-war estates around Luton and Dunstable, and newer developments near Bedford and Biggleswade. Villages in the north of the county keep limestone cottages, with timber framing and thatch scattered across older settlements.
Bedfordshire is relatively dry, and its clay soils can shrink in long, dry summers, so foundation depth and nearby trees matter for extensions.
Knowing the typical building types in Bedfordshire helps, but a survey of your own home in Ampthill is what decides the right approach to a new front or back door.
Planning and building rules in Ampthill
Each UK nation sets its own consent rules, and Ampthill is in England. What follows is a plain summary; we check the specifics for your property with the council before pricing anything.
Replacing windows and doors on a house is usually permitted development in England when the new ones look broadly similar to the old. Flats, listed buildings and homes covered by an Article 4 direction can need consent, and conservation areas may limit materials or styles.
Replacement windows and external doors must meet Building Regulations for energy efficiency, ventilation and, on upper floors, escape. The work is either self-certified by an installer registered with a competent person scheme or signed off by building control.
Rules change and every property is different, so we check the planning history and constraints for your address before we quote.
From survey to handover
We look at the job
We arrange a free site survey on a date convenient to you. We measure up, look at the existing structure and access, and discuss your plans for a new front or back door so the price reflects your home.
Your fixed price
You get the price in writing, itemised so you can see where the money goes. As long as the specification stays the same, that is the price you pay for a new front or back door.
Plan and prepare
We handle the paperwork side: checking whether planning permission or building control approval is needed, submitting applications where they are, and scheduling the trades and materials around your dates.
On site to finish
The work is carried out to the agreed specification, with floors and furniture protected and the site kept tidy. At the end we clean up, walk through the finished job with you and hand over any certificates.
Why homeowners choose us
Questions about a new front or back door in Ampthill
How much does a new front door cost?
A new front door costs £1,050–£3,700 supplied and fitted, depending on the material, the amount of glass and whether you want side panels. A uPVC back door sits at the lower end, a composite front door in the middle, and aluminium doors or doors with side panels at the top. Locks, letterplates and dual colours also affect the figure. We confirm a fixed price in writing after measuring your opening.
How long will my home be open while the door is fitted?
Fitting a new door usually takes half a day to a full day, and your home is only open for the short time between taking out the old frame and fixing the new one. We keep the opening covered if there is any delay, and we never leave a doorway insecure overnight. Once the frame is fixed, we hang the door, adjust the locks, seal around the frame and finish the trims.
Do I need planning permission in Ampthill?
It depends on the work, the size of the project, your property type and whether the building is listed or in a conservation area. Ampthill is in England, so England's rules apply. Many smaller jobs need no planning application, but some still need building control approval. We check what applies to your address before quoting.
Which postcodes in Ampthill do you cover?
We cover MK45, along with the rest of Bedfordshire. If your postcode is not listed, get in touch anyway: our coverage is UK-wide, and we can usually arrange a survey wherever you live. Enter your postcode in the guide-price tool or contact form and we will confirm.
How long does it take to make a new door?
Made-to-measure doors usually take a few weeks to manufacture after the survey and your order are confirmed. Bespoke colours, special glass designs and aluminium doors can take longer. Once the door arrives, we arrange a fitting date that suits you. We give you a realistic lead time with your written quote, and we keep you updated if the manufacturer's dates change.
Near Ampthill
We welcome enquiries from all MK45 postcodes in Ampthill, plus Kempston, Bedford and Dunstable. Each one gets the same survey at no charge and a written price fixed for the work described.

