Composite doors fitted across Caerleon & NP18
Riverside village with Roman roots — heritage streets on one side, modern estates on the other. That mix is why no single composite doors spec works for every Caerleon address — a Ultra Pontem terrace needs different reveals to a newer Christchurch estate. We survey first, recommend the right GRP weatherproof skin, and quote in writing. 10-year product guarantee with a 2-year fitting guarantee on top sits behind every job.

Composite doors across Caerleon
- Ultra Pontem
- Bulmore
- Ponthir
- Christchurch
- Llanhennock
- Roman Reach
- Langstone
- Kemeys Inferior
- Malpas
- Cats Ash
- Llangybi
Owner occupiers replacing one door or one window
Written for owner occupiers replacing one door or one window
A single replacement is a half day job for us and a whole day of your time, so the useful detail is arrival window, how the old frame comes out, and how the new one is made good inside and out.
What this buyer actually needs from us
- A fixed price for one opening with no minimum order pressure
- A short arrival window rather than a whole day waiting in
- The glazing bead is tapped in with a rubber mallet, not a metal claw — the profile marks otherwise.
- The old broken glass is bagged in a labelled sack, not tipped loose into a general skip.
Before and after photographs of single opening swaps where the surrounding frames were left untouched
Why Caerleon homeowners choose us
How we build composite doors
Old frame stripped on the day, new outer frame fitted plumb to the brick reveal, threshold sealed with EPDM and silicone.
- • 48mm solid composite slab
- • GRP weatherproof skin
- • multi-point Yale or ABS lock
- • PAS24 reinforced cylinder
Guarantee: 10-year product guarantee with a 2-year fitting guarantee on top.


- Conservation-area rules on frame profile and colourOur composite doors address this with 48mm solid composite slab.
- Damp rising from the Usk floodplain on the lower streetsOur composite doors address this with 48mm solid composite slab.
- Single-glazed original sashes in the heritage coreOur composite doors address this with 48mm solid composite slab.
What we typically find on composite doors surveys around here
- ·The front door threshold weather-bar seal is missing its rubber blade and the metal channel is bent.
- ·There is a permanent green algal streak below the sill where water is bypassing the drip groove.
- ·A cracked pane has been temporarily patched with clear tape and left for six months.
- ·The composite door skin has a UV bloom on the south-facing elevation that no longer matches the colour on the shaded elevation.
- ·The trickle vents are painted shut and the room fugs up within an hour of the kettle going on.
- ·The Yale night-latch on top of the multipoint is a sign the resident does not trust the primary lock.
- ·The trickle-vent covers have been snapped off and taped over from inside.
- ·The letterbox opening is not draught-proofed at all — a candle held two feet away flickers in a light wind.
- ·The gap under the front door has been carpet-strip filled from inside — the exterior weather bar is missing.
- ·The outer frame has moved fractionally over the years, dropping the bottom hinge screw pattern out of line.
- ·A previous cylinder swap left the escutcheon plate rotating freely — a snap risk that nobody logged.
- ·The bottom hinge on the front door has torn its top screw fixing free of the frame.
- ·The middle mullion sags visibly across the top rail on any window wider than 1.6m.
- ·The georgian bar between the panes has come detached from the top spacer on one unit.
- ·The window boards inside are chipboard, swollen at the edges from years of trickle condensation.
- ·The composite slab has swelled by 2mm on the hinge stile from years of morning-sun exposure.
Why residents are booking composite doors right now
- ·The resident wants the letterbox to stop being a draught source without giving up daily post.
- ·The owner is done with the annual condensation season and wants the fabric of the openings to end it.
- ·The resident wants the crew to remove and re-hang the internal curtains as part of the job, not leave that step to them.
- ·The buyer wants a genuine step-up in security, not a marketing claim — PAS24 tested, not PAS24 marketed.
- ·The homeowner wants the property EPC to move up a band ahead of a remortgage in six months.
- ·The buyer is running a small business from the home office and wants the kerb to say established and settled.
- ·The resident is done with condensation-driven mould at the sill line every February.
- ·A newborn has arrived and the parents want the nursery to hold a stable overnight temperature.
- ·The homeowner wants the composite front door to survive a decade of coastal salt without going chalky.
- ·The buyer wants the heating bill visibly lower before next winter, not a marginal improvement they have to guess at.
- ·The homeowner is selling within eighteen months and wants the front elevation to photograph well for the listing.
- ·The buyer wants no upsell scripts — a survey, a spec, a figure, and space to think.
- ·The buyer wants a composite door slab that a courier's boot cannot dent when a delivery is fumbled.
- ·The homeowner wants the back door to be a family door — kids in and out, and no one having to slam it to lock.
- ·The homeowner wants the front porch to feel enclosed in winter and open in summer.
- ·The owner is done paying to service failing 90s uPVC every couple of years and wants the whole set replaced together.
How our fitters actually do the work
- ·Every silicone bead is tooled with the correct radius spatula, not smoothed with a wet finger only.
- ·The composite slab is not trimmed on site — if it doesn't fit, a new slab is ordered rather than reduced.
- ·Cavity closers get inserted where the old frame's cavity closer has failed — not omitted because it is unseen work.
- ·The friction stay on a new casement is set to the client's preferred restraint at handover — 45°, 90°, or fully open.
- ·The mitre joins on any Georgian bar are picked to face the corner that is least visible from indoors.
- ·The letterplate cowl is checked to swing free without touching the door face — a rubbing cowl marks the paint within weeks.
- ·The window boards are pre-treated on the underside with a moisture seal before setting in place.
- ·The dustsheet inside the room is a heavy canvas taped to the skirting, not a light plastic left loose.
- ·The internal skirting is protected with a strip of packing tape across the top edge before any tool touches it.
- ·The head of the frame is packed dry before the sides are fixed, so the frame does not distort during installation.
- ·Door thresholds are set with a spirit level along their full length and then re-checked with a straight edge.
- ·The site tidy happens twice per day, not once at the end, so brick dust doesn't track through the house.
- ·The lead fitter leaves a handwritten note of anything the client should watch in the first month, not a printed generic checklist.
- ·The perimeter tape between frame and reveal is a compressible foam tape, not a plain butyl strip.
- ·The manufacturer's serial-number label on the new frame is peeled off, not left to yellow on the glass for years.
- ·The old frame comes out in one piece where possible so the reveal detail is not chased through with a demolition bar.
FAQs — composite doors in Caerleon
Why replace the whole set rather than one-by-one in a Caerleon home?+
Because old timber and rotten 90s uPVC front doors that leak heat, jam in winter and fail break-in standards rarely stays isolated — once one unit goes, the rest follow within a few years. Doing it once means matching frames across the elevation and one trip for our team into NP18.
How do you reach jobs in Caerleon from your base?+
Straight in off M4 J25 or the B4236 — Caerleon is one of our quickest same-day survey runs — typically a short run via B4236.
Do you fit composite doors across all of Caerleon?+
Yes — we work across every NP18 postcode, from Ultra Pontem through to Bulmore, and out as far as Ponthir. Straight in off M4 J25 or the B4236 — Caerleon is one of our quickest same-day survey runs.
What guarantee do I get when you fit composite doors in Caerleon?+
10-year product guarantee with a 2-year fitting guarantee on top. We're insured to work right across Newport City Council's area, and you have one named contact from quote to snag.
Can composite doors handle conservation-area rules on frame profile and colour?+
Directly, yes — grp skins don't warp, fade only slowly under direct uv, and resist coastal salt better than aluminium-skin doors. That matters in Caerleon where conservation-area rules on frame profile and colour is the single most common reason people call us.
Do you take on single window or single door jobs?+
Yes, and there is no minimum order. A single opening is usually a half day, including removing the old frame and making the reveal good inside and out.
Will one new unit match the older frames already fitted?+
We match profile, colour and hardware finish as closely as the current stock lines allow, and we will tell you honestly at survey where an exact match is not possible.
Get a fixed composite doors quote for Caerleon this week
Quote in writing within 24 hours. Most NP18 jobs are booked in within 3 weeks of acceptance.
Request my quoteBook a half day slot in Caerleon
Single replacements are usually in and out in a morning, old frame taken away and the reveal made good before we leave. Composite doors for Caerleon and the Newport City Council area, fitted in a single day, usually 4–6 hours, with a written price inside 24 hours.
Summary — composite doors in Caerleon
What you're paying for: 48mm solid composite slab, 10-year product guarantee with a 2-year fitting guarantee on top, and a team that's spent years in NP18 rather than passing through it. No subbies, no surprise day-of charges, and straight in off M4 J25 or the B4236 — Caerleon is one of our quickest same-day survey runs. On composite doors specifically: old timber and rotten 90s uPVC front doors that leak heat, jam in winter and fail break-in standards, fitted in a single day, usually 4–6 hours, 10-year product guarantee with a 2-year fitting guarantee on top.
Faults we fix before recommending composite doors
A door that needs lifting, shoving or a second attempt to lock is warning you before the gearbox fails completely.
A composite slab that catches on the frame has almost always moved at the hinges, and hinges are adjustable in three planes.
Most break-ins through glazed openings exploit the cylinder or the keeps, both of which are upgradeable in an afternoon.
Let's make your house feel more like home.
Fill in a few details and we'll come back within 24 hours with a clear quote — no callout fee, no pressure.
