Gwent · Wales
Composite Doors in Gwent
Looking for a composite door in Gwent? We can quote for front and back doors in a wide range of styles, colours, glass designs and hardware finishes.
- Guide from £1,295
- 17 towns covered
- Postcode areas CF, NP
Replacement front door in Gwent
Most composite doors use a multi-point lock: one turn of the key throws hooks, rollers or bolts into keeps along the frame. The euro cylinder is the weak point on many older doors, so look for one tested against snapping, such as a TS 007 3-star kitemarked or Sold Secure SS312 Diamond cylinder.
Composite doors do not need painting. Wipe the skin and frame with warm soapy water, avoid solvents and abrasive pads, and keep the threshold drainage clear. A little light oil on the lock gearing and hinges once or twice a year keeps the door closing smoothly, and hinges can be adjusted if it drops.
Replacing a front door usually takes a day on site. The old door and frame are cut out, the new frame is fixed, packed and squared, the slab is hung and adjusted, and the frame is sealed outside and trimmed inside. Plaster around older frames sometimes needs making good afterwards.
Letterplates can be a security weak spot, because tools can be fed through to reach the inside handle or keys. A letterplate with an internal cowl or restrictor, or a door with no letterplate and a wall-mounted post box, reduces that risk. Keys should be kept away from the door.

Towns we cover for composite doors in Gwent
Choose your town for local details, nearby areas and the postcode districts we cover.
What applies in Gwent
In Wales, Approved Document N covers safety glazing: safety glass is needed in and around doors and in low-level glazing where people could walk into it.
Listed buildings in Wales need listed building consent for most changes to historic windows; Cadw publishes guidance on looking after traditional windows.
Gwent has its own coastline, so for homes and businesses near the sea, salt air and wind-driven rain are part of the brief. Near the sea, salt air corrodes plated door furniture and lock parts more quickly, so marine-grade or stainless hardware is worth considering. Exposed doors also face wind-driven rain, so a well-sealed frame, weatherbar and threshold drainage matter more than usual.
Street-facing front doors in towns and cities face more passers-by, so anti-snap cylinders, laminated glass and letterplate guards are worth specifying. Conservation areas may control front door styles and colours, and flat entrance doors onto shared corridors normally need fire-rated doorsets.
Guide prices
| Typical job | Guide price inc VAT |
|---|---|
| Composite front door, supplied and fitted | £1,295 – £1,795 |
| Door with one side panel | £1,695 – £2,295 |
| Door, side panel and top light | £1,895 – £2,595 |
Choosing your composite doors
Hardware finishes
Handles, knockers, letterplates and numerals in chrome, satin, gold, black or graphite, chosen to match the door style.
Low threshold
A low-profile aluminium threshold for step-free or near step-free access, used where drainage and shelter allow.
Solid timber core
A heavier slab with a timber core under the composite skin, giving a solid feel and sound when the door closes.
Insulated foam core
A lighter slab with a high-density foam core, offering good thermal performance and a wide range of styles.
Composite Doors in Gwent: questions
What guarantee comes with a composite door?
Manufacturer guarantees apply to the door slab, frame, glass and locking hardware, and the terms are confirmed in writing. Guarantee terms for the installation are set out in writing with your quote, so you know what is covered before you go ahead. Keep the paperwork with your building regulations certificate for when you sell the property.
Can I change a flat's front door to a composite door?
It depends where the door is. A flat entrance door that opens onto a shared stairwell or corridor is normally a fire door, so only a certified fire-rated doorset is suitable. Leaseholders usually need the freeholder's or managing agent's agreement too. A flat door opening directly outside may be treated like a house door, so check first.
Are composite doors more secure than uPVC doors?
A well-specified composite door is usually stiffer and harder to force than an older uPVC panel door, but security depends mostly on the lock, cylinder, hinges and glass. Look for a multi-point lock, an anti-snap cylinder such as TS 007 3-star or SS312 Diamond, laminated glass and a door tested to PAS 24.
What glass can I have in a composite door?
Composite door glass comes in sealed cassettes with clear, obscure, bevelled, leaded-effect or decorative designs. Any glass within 1500mm of the floor in a door should be safety glass, and laminated glass adds security because it stays together when struck. Obscure designs give privacy in hallways while still letting daylight in.
Which parts of Gwent do you cover for composite doors?
We cover the whole of Gwent, including Newport (Gwent), Cwmbran, Pontypool, Ebbw Vale and Caerphilly, and postcode areas CF, NP. Building rules for composite doors here follow the regulations for Wales. Enter your postcode on the quote form and we will confirm cover; then a glazier will arrange a free survey before giving you a written quote.
Other glazing services in Gwent
- Replacement Glass in Gwent
- Misted Glass Repair in Gwent
- Emergency Glazing in Gwent
- Safety Glass in Gwent
- Window Repairs in Gwent
- Window Film in Gwent
- uPVC Windows in Gwent
- Aluminium Windows in Gwent
- Sash Windows in Gwent
- Bifold Doors in Gwent
- Sliding Doors in Gwent
- Secondary Glazing in Gwent
- Roof Lanterns in Gwent
- Glass Balustrades in Gwent
- Frameless Glass in Gwent
- Shower Screens in Gwent
- Glass Splashbacks in Gwent
- Bespoke Mirrors in Gwent
- Glass Roofs in Gwent
- Shopfront Glazing in Gwent
- Curtain Walling in Gwent
- Glass Partitions in Gwent
- Property Glazing in Gwent
Get a written quote in Gwent
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