Cardiff · Wales
uPVC window & door repair in Coryton, Cardiff
uPVC repair for Coryton, without a refit. Send us photos for a fixed price, then we come to you.
- Repairs from £95
- Damage during building work
- Chips and dents

What uPVC repair costs
Repairs from £95. Each job gets its own fixed price. This is what makes a difference:
- Unusual colours or finishes
- Any earlier repairs that need removing first
- How many areas need work
- How many items we do on one visit
A repair usually costs much less than people expect, especially compared with replacing and refitting. Photos let us give you the exact figure.
Send pictures for a quote
When you take your pictures, a few simple things make all the difference:
- Good light, ideally daylight, without flash glare
- Something in shot to show the size
- Details of any past repairs
- A picture taken from further back
Pricing is simple: snap the damage close up and then the entire item, send them over with your postcode, and we’ll reply with a fixed quote. There is no charge for the quote and you’re under no obligation.
How we handle uPVC repair in Coryton
We fill and refinish the damage so it blends into the frame, woodgrain finishes included. We also do snagging repairs for builders. Typical jobs include burns on sills and chips and dents, in conservatory frames, doors & door panels and coloured and woodgrain uPVC.
Big or small, you get the same one-year guarantee in Coryton and across Cardiff. Warm soapy water and a soft cloth are all it needs. Don’t use solvents or scourers.

- Area
- Coryton (CF14, CF15)
- Region
- Cardiff
- Cover
- One year on every repair
- Quotes
- From £95. Free and fixed, from your photos
- Phone
- 0345 017 0787
- Last updated
- 23 October 2026
DIY repairs versus a professional job
DIY kits are sold for most surfaces, and they can tidy up a tiny mark. Where they fall down is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler frequently lifts.
A kit can be fine for a tiny mark out of sight. For damage in plain view, cracks, holes or rust, or coloured finishes, a professional repair is worth it.
Repair or replace in Coryton?
A new window, door or sill is a much bigger job, and new uPVC may not match the weathered frames around it. Repairing the damage leaves the unit in place. Our uPVC repair starts from £95. There are no surprise extras on the day. What we quote from your pictures is what you pay, and if the damage turns out to be different, we discuss it before starting.
Why us?
- Accredited with CHAS, Constructionline and SafeContractor
- Work done at your home or business
- Colour mixed on the day to match
- Every repair guaranteed for a year
See our full price list.
Also in Coryton
Coryton questions
Do you do work for letting agents?
We do, regularly. We can quote for several properties together and work between tenancies.
What if the damage is worse than the pictures show?
Your quote covers the damage in the pictures. Anything extra is discussed before we begin.
I rent my home. Can I book you?
Yes, but check with your landlord or agent first. Many landlords are happy for a repair to be arranged.
Is there a call-out fee?
There is no separate call-out charge. The fixed price covers the visit and the work.
Can you do more than one item on the same visit?
Yes. Combining jobs on one visit brings the cost down. Include photos of each item.
Do I need to be at home?
Yes. We need access to the room while we work, at a time we agree with you.
Is it worth repairing rather than replacing?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. If it isn’t worth repairing, we will tell you.
Can you match woodgrain uPVC?
Yes. We recreate the colour and grain by hand.
Do you need uPVC repair in Coryton?
uPVC is hard-wearing, but it does get damaged: ladders and building work leave scratches and chips, candles and cigarettes mark sills, and removed fittings leave holes.
Signs it’s time to call us include:
- Holes from removed fittings and alarms
- Damage during building work
- Scratches from ladders and furniture
- Burns on sills
Before booking anyone
- Is the price fixed, and does it include VAT?
- If travel is included in the price
- Who will actually do the work
- What the guarantee covers, and for how long
Honest limits
It helps to know what we can’t do:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Not sure? Send photos and we will give you a straight answer.
Surfaces we repair
- Conservatory frames
- Window frames & sills
- Coloured and woodgrain uPVC
- White uPVC
- Doors & door panels
Work for landlords and builders
For developers and builders, we fix damage before handover, saving last-minute replacements. Several plots can be done in one visit to keep costs down.
Rented homes see more wear and tear, and replacing things at every changeover adds up. Repairing between tenants keeps the property presentable for less.
How the visit works
We turn up at the time we agreed with you, introduces themselves and looks over the damage before anything else. Dust sheets and masking tape go down before we open a single tin. Most visits take a morning or an afternoon, and the room is left clean and tidy.
- We clean the frame or panel.
- We fill scratches, chips and holes.
- We smooth the repair.
- We colour-match the finish, including woodgrain effects.
- The repair is blended into the surface around it.
Getting ready for the visit
- Tell us about any previous repairs or coatings
- Clear toiletries, mats and anything else from around the area
- Open a window if you can
Getting a price
Ring 0345 017 0787, or send us pictures through the quote form. With a clear picture of the damage and one of the whole window, door or sill, we can price the job the same day in most cases.
Read more
About Coryton
Coryton is about 3 miles north-west of Cardiff, in Cardiff. We work in every kind of home, old or new, large or small, as well as offices, shops and holiday lets. Coryton is one of 91 towns and villages in Cardiff where we work.
Jobs in CF14 and CF15 are booked in the same way as anywhere else. Streets in the area include Park Road, Park Lane and Park Avenue, and we cover them all. We also cover the places around Coryton: Pant-mawr (1 mile north-east), Whitchurch (1 mile east), Rhiwbina (1 mile east), Tongwynlais (1 mile north-west) and Rhydwaedlyd (1 mile east). Further out, we also cover Cardiff (3 miles south-east), Ely (3 miles south), Castle (3 miles south-east), Adamsdown (4 miles south-east), Roath (4 miles south-east) and Splott (4 miles south-east).
What’s near Coryton
We visit homes around The Hollybush Inn, Coryton Primary School and Hailey Park, among other places. Also close by are Whitchurch Hospital (within half a mile south) and Radyr Comprehensive School (1.1 miles south-west). There is a railway station in Coryton itself: Coryton station. Other landmarks nearby include Tongwynlais alleged Motte (0.7 miles north-west) and Welsh Museum of Health and Medicine (1.1 miles west). Open spaces near Coryton include Roath Park Lake and Glamorgan Canal / Long Wood.
- Other local spots include Creigiau & St Fagans (2.1 miles west)
About our accreditations · Every repair comes with a one-year guarantee.

