Pembrokeshire · Wales
uPVC window & door repair in Trefin, Pembrokeshire
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills in Trefin, carried out at your home and guaranteed for a year.
- Repairs from £95
- Holes from removed fittings and alarms
- Chips and dents

When to call us in Trefin
uPVC is hard-wearing, but it does get damaged: ladders and building work leave scratches and chips, candles and cigarettes mark sills, and old fittings leave holes.
Most people contact us after spotting something like this:
- Holes from removed fittings and alarms
- Burns on sills
- Scratches from ladders and furniture
- Damage during building work
Before booking anyone
- Aftercare advice
- What protection goes down before work starts
- What happens if they find more damage
- A fixed price, and whether VAT is included
uPVC repair in Trefin without replacing anything
We fill and refinish the damage to match the frame, including woodgrain finishes. Builders and developers use us for snagging repairs too. Typical jobs include holes from removed fittings and alarms and scratches from ladders and furniture, in white uPVC, conservatory frames and window frames & sills.
Every repair is covered by our one-year guarantee, wherever you are in Pembrokeshire. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.
- Where
- Trefin (SA62)
- Region
- Pembrokeshire
- Warranty
- A year, on every repair
- Quote
- From £95. Free and fixed, from your pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026

Repair or replace: which is better?
A new window, door or sill is a much bigger job, and it may not match the rest after years of weathering. A repair keeps the original. Our uPVC repair starts from £95. A repair is priced on what needs doing, not your postcode. The full price is agreed before booking.
Why book with us
- A year’s guarantee on all work
- Technicians who travel to you, UK-wide
- Everything repaired in place
- Colour mixed on the day to match
See our pricing.
Should I try a DIY kit first?
For a hairline mark somewhere you will never see, a kit may be enough. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, a professional repair is worth it.
We understand the appeal of fixing it yourself. The risk is that a kit repair hides the damage for a while, then fails, and then the old filler has to be removed first.
What affects the price in Trefin
Repairs from £95. There’s no charge for travel to Trefin. The price comes down to:
- How much damage there is
- The colour and finish to match
- The material
- Whether old repairs or coatings need taking off
Set against the cost of replacement, a repair is typically a fraction of the price, because there’s no removal, plumbing or making good. The quote lists exactly what you are paying for.
Quotes from your pictures
You can usually get a fixed price without us visiting. To make it quick:
- Good light, ideally daylight, without flash glare
- The postcode, so we can plan the visit
- A clear, close picture of the problem area
- The material, if you know it
Most clients in Trefin get their price from pictures. Add a line about what happened and your postcode, and we’ll send back a fixed quote and some dates.
How the visit works
You do not need to empty the room. Everything we use comes in the van with us, lay protective sheets and get going once we’ve agreed what we are doing. Most jobs take a few hours, and you can get on with other things while we’re there.
- First the frame or panel is cleaned.
- Next we fill the damage.
- We smooth the repair.
- We match the colour, including woodgrain finishes.
- The repair is blended into the surface around it.
Preparing for the visit
- Let us know which floor the room is on
- Ensure the room can be ventilated
- Avoid using the area for a few hours before we arrive
Getting a price
The quickest way to a price is to send two or three photos through our quote form or call us. We will say right away if a repair is the right fix.
Read more
Towns and villages near Trefin
Also in Trefin
Trefin and nearby
Trefin (Welsh: Trevine) is about 13 miles north-west of Haverfordwest, in Pembrokeshire. We work in every kind of home, from flats and terraces to detached houses and new builds, plus businesses and rented homes. Trefin is one of 223 towns and villages in Pembrokeshire where we work.
Our technicians cover all of SA62. You will find streets such as Cranog Close, North End and Ffordd Abercastell. Neighbouring places we cover include Penparc (1 mile south-east), Y Sgwâr (1 mile south-east), Llanrhian (1 mile south-west), Porthgain (2 miles west) and Croes-goch (2 miles south-west). We also work in nearby towns such as Haverfordwest (13 miles south-east), The Marsh (13 miles south-east), Fishguard (8 miles north-east), Goodwick (7 miles north-east), Fishguard and Goodwick (8 miles east) and Penyraber (8 miles north-east).
Landmarks near Trefin
Locally, our jobs take us to homes close to Elim Capel Bach and The Ship Inn, among other places. Further afield, we also cover the area around Parc yr Hen Gastell (3.2 miles east). Not far away are Ynys Deullyn S Island.
Trefin: your questions answered
Can a burnt window sill be fixed?
Yes. The burn is filled and refinished to match.
Does someone need to be in?
Yes. We need access to the room while we work, at a time we agree with you.
When can you do it?
That depends on our diary for your area. We’ll offer you dates when we send your quote.
I’m a tenant. Can you help?
We are happy to deal with the tenant, landlord or agent. Get your landlord’s agreement first.
Can you repair something that’s been repaired before?
Generally, yes. The old repair comes out first, so let us know about it.
Can I get a quote without a visit?
Normally, yes. Clear pictures let us give you a fixed quote without visiting.
Can landlords book you?
Yes, often. We quote for multiple addresses and fit around tenancy changeovers.
Do you repair coloured uPVC?
Yes. Colour and grain are matched by hand.
Work for landlords and builders
If you manage property in Trefin, we’ll quote for several properties at once. Send photos for each one and we’ll price them together.
We regularly work with letting and managing agents. Send the address, pictures and access details and we will arrange it.
What a repair cannot fix
A few problems are outside what a surface repair can do:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Send us pictures and we’ll tell you honestly.
Materials we work on in Trefin
- Conservatory frames
- Window frames & sills
- White uPVC
- Coloured and woodgrain uPVC
- Doors & door panels
About our accreditations · Every repair comes with a one-year guarantee.

