How much does a composite door cost?

Our supply-only composite doors start at £954.08, whatever size you order (composite door, Norfolk Solid design, 750 × 1950mm overall, slab white inside and out, frame white inside and out, open in, 70mm threshold, no cill, no extender, white hardware, lever / lever handle, no letterplate). At 900 × 2100mm, a white door costs £954.08 (composite door, Norfolk Solid design, 900 × 2100mm overall, slab white inside and out, frame white inside and out, open in, 70mm threshold, no cill, no extender, white hardware, lever / lever handle, no letterplate) to £1,252.37 for the same door in the Sussex design with standard clear glass, depending on the design. All prices include VAT. Delivery is extra: priced by straight-line distance from our factory (M28 2LY) to your postcode district, from £30, to mainland Britain addresses within 300 miles, not Northern Ireland, the Scottish Highlands or islands reached by ferry. Or collect free from the factory. Our delivery page has the details. Our door price guide shows the colour prices and what each extra adds, and the designer above prices your exact door.

Why does a composite door cost more than a uPVC door?

A composite door has a 48mm solid timber core rather than a uPVC sash, and comes with Comp Door's own security hardware as standard. Each door is made to measure by Comp Door in Staffordshire, which is also why it takes longer than a uPVC door.

How long does a composite door take?

Typically 15-25 working days, because each door is made to measure by Comp Door in Staffordshire. We confirm the date by email once the order is in. uPVC doors are quicker, at 5-14 working days.

Can the inside be a different colour?

Yes. The slab and the frame can each be white inside or the same colour as outside; on a coloured door, matching the slab inside adds £58.89 and matching the frame £14.06; on a white door it's free. The designer shows both sides before you order.

Can I have a letterplate or a low threshold?

Yes, both are options in the designer: a letterplate adds £40.12 and a low aluminium threshold £48.65. An open-out door adds £48.90.

What guarantee does a composite door have?

Composite doors carry the same guarantee Comp Door gives. Ask us for the full guarantee terms. Section 10 of our terms covers guarantees and your statutory rights.

Do you fit composite doors?

No, we supply only: your own installer fits it, or you can if you're a competent DIYer. Our install-a-door guide covers the job step by step, and how buying works explains ordering, payment and delivery.

Supply only composite doors

Composite doors from £954.08 inc VAT

The smallest door: composite door, Norfolk Solid design, 750 × 1950mm overall, slab white inside and out, frame white inside and out, open in, 70mm threshold, no cill (sill), no extender, white hardware, lever / lever handle, no letterplate. Each price opens the designer at that configuration.

Prices include VAT. Delivery is extra: priced by straight-line distance from our factory (M28 2LY) to your postcode district, from £30, to mainland Britain addresses within 300 miles, not Northern Ireland, the Scottish Highlands or islands reached by ferry. Or collect free from the factory. Delivery and collection

Solid timber-core composite doors, made to measure by Comp Door in Staffordshire to your exact sizes: secure, weatherproof and available in the full design range below. For a wider opening, see our aluminium bifold doors.

From £954.08 inc VAT made to your sizes typically 15-25 working days supply only

Height mm

Width mm

900 × 2100 mm · Whitmore · viewed from the outside

Width 750-1050mm · Height 1950-2200mm

Price per door

£1,033.30inc VAT

1. Your sizes

900 × 2100 mm

Overall width and height in millimetres. You can also type them on the drawing.

Width

750-1050mm

Height

1950-2200mm

Not sure how to measure? Read our measuring guide

2. Choose your design

Whitmore

38 Comp Door designs. The price updates as you pick.

3. Hinge side

Left

Viewed from outside, the handle goes on the opposite side.

4. Opening direction

Open in

Which way the door swings, open in is standard for front doors.

5. Threshold

70mm Threshold

The bottom of the door frame

6. Cill

No cill

Choose a stub cill for sub-cill installs or a projecting cill to shed water clear of the wall.

7. Frame extender

No extender

Adds depth to the outer frame to suit your reveal, included in your overall size. Choose a size, then pick which sides need it.

8. External frame colour

Brilliant White

Seen from the street. Foiled woodgrain finishes are textured like real timber. Picking a colour sets the inside to white; choose Same as external below for colour on both sides.

9. Internal frame colour

Brilliant White

The room side of the door frame, white, or matching the outside colour.

10. External slab colour

White

Comp Door slab colour, the outer frame colour is chosen separately below

11. Internal slab colour

White

The inside face of the door, white or matching outside

12. Glass type

Clear

Decorative glass for the glazed panels The obscure glass patterns compared (opens in a new tab)

13. Hardware colour

White

Handle, letterplate and hinge finish for the door.

14. Handle type

Lever / Lever handle

15. Letterplate

No letterplate

Price per door

£1,033.30

inc VAT · made to your sizes

Composite Door: Whitmore · 900 × 2100 mm

Made to the exact sizes you enter, so please check them. Free to cancel until we confirm your delivery or collection date, usually within one working day, but no change-of-mind returns. Returns & refunds

£1,033.30

inc VAT · Whitmore

Comp Door composite doors

Solid timber core

Our composite doors are made to measure by Comp Door in Staffordshire. Comp Door describes them as solid timber-core doors built to the highest security and thermal standards, in over 250 colour combinations inside and out.

48mm solid timber core: Cross-laminated Albasia Falcata timber: it insulates, it's secure, and it keeps movement to a minimum.
1.4 W/m²K U-value: Comp Door says this was the first solid-timber composite door to reach it.
PAS 24:2022 security: An Avantis multi-latch deadbolt with auto-lock comes as standard.
ABS 3-star cylinder: A Sold Secure Diamond anti-snap cylinder, backed by ABS's £2,000 homeowner guarantee.
Kubu smart sensors: Included on Comp Door's standard single doors, so your phone can show whether the door is locked.
Weatherproof finish: A TriSeal frame, CoolSkin faces and colour-matched InvisiEdge edges, inside and out.

These features and figures are Comp Door's own, as Comp Door publishes them.

Download the Comp Door brochure (PDF, 5.7 MB)

Or see all our brochures.

Choosing your composite door

Designs, colours and glass

There are 38 designs: 6 solid and 32 with glass. Besides white, the slab comes in 16 colours, including Cream, Duck Egg Blue, Agate Grey and Chartwell Green, and the outer frame in white or Anthracite Grey, Blackbrown, Agate Grey, Cream, Chartwell Green, Golden Oak or Rosewood. Inside, the slab and frame can each be white or match the outside.

Standard clear or obscure glass is included in every glazed design. Decorative glass is priced per design, from £22.01 to £359.53, and the designer only offers the glass made for the slab you pick.

Sizes, hardware and the details

Composite doors are made 750-1050mm wide and 1950-2200mm high, to the millimetre, hinged on the side you choose and opening in or out. Hardware comes in white, black, polished chrome, graphite, gold and satin, and the handle can be a lever / lever handle or a long bar handle 1200mm (both sides). A letterplate, a low aluminium threshold, a cill and frame extenders are all options in the designer.

Before you order

Measure the opening

Measure brick to brick, and from the floor (or a threshold you're keeping) up to the lintel, in three places. Take the smallest figures and deduct 10mm each way: that's the overall size the door is made to, cill included if you add one. Composite doors are made 750-1050mm wide and 1950-2200mm high.

How to measure →

Supply only

Each door is made to measure by Comp Door in Staffordshire, and we deliver it; we don't fit it. The install-a-door guide is for your installer or a competent DIYer.

How to install a door →

Made to order and delivered

Made to measure by Comp Door in Staffordshire, typically in 15-25 working days, and we confirm the date by email. Delivered kerbside on our own vehicle across mainland Britain, from £30 by distance, or collect free from our Worsley, Manchester factory.

Delivery information →

Composite door questions

How much does a composite door cost?: Our supply-only composite doors start at £954.08, whatever size you order (composite door, Norfolk Solid design, 750 × 1950mm overall, slab white inside and out, frame white inside and out, open in, 70mm threshold, no cill, no extender, white hardware, lever / lever handle, no letterplate). At 900 × 2100mm, a white door costs £954.08 (composite door, Norfolk Solid design, 900 × 2100mm overall, slab white inside and out, frame white inside and out, open in, 70mm threshold, no cill, no extender, white hardware, lever / lever handle, no letterplate) to £1,252.37 for the same door in the Sussex design with standard clear glass, depending on the design. All prices include VAT. Delivery is extra: priced by straight-line distance from our factory (M28 2LY) to your postcode district, from £30, to mainland Britain addresses within 300 miles, not Northern Ireland, the Scottish Highlands or islands reached by ferry. Or collect free from the factory. Our delivery page has the details. Our door price guide shows the colour prices and what each extra adds, and the designer above prices your exact door.
Why does a composite door cost more than a uPVC door?: A composite door has a 48mm solid timber core rather than a uPVC sash, and comes with Comp Door's own security hardware as standard. Each door is made to measure by Comp Door in Staffordshire, which is also why it takes longer than a uPVC door.
How long does a composite door take?: Typically 15-25 working days, because each door is made to measure by Comp Door in Staffordshire. We confirm the date by email once the order is in. uPVC doors are quicker, at 5-14 working days.
Can the inside be a different colour?: Yes. The slab and the frame can each be white inside or the same colour as outside; on a coloured door, matching the slab inside adds £58.89 and matching the frame £14.06; on a white door it's free. The designer shows both sides before you order.
Can I have a letterplate or a low threshold?: Yes, both are options in the designer: a letterplate adds £40.12 and a low aluminium threshold £48.65. An open-out door adds £48.90.
What guarantee does a composite door have?: Composite doors carry the same guarantee Comp Door gives. Ask us for the full guarantee terms. Section 10 of our terms covers guarantees and your statutory rights.
Do you fit composite doors?: No, we supply only: your own installer fits it, or you can if you're a competent DIYer. Our install-a-door guide covers the job step by step, and how buying works explains ordering, payment and delivery.

Or a uPVC door

uPVC Doors

Eurocell Eurologik 70mm

Full glass, glass top with panel below, or a Vista Panels door panel, made to your sizes in the same Eurologik system as our windows.

Design & price →