Gwynedd · Wales
uPVC Repair for Pentir homes
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills for homes and businesses in Pentir and across Gwynedd. Free, fixed quotes from your photos.
- Repairs from £95
- Holes from removed fittings and alarms
- Scratches from ladders and furniture

uPVC repair at your home in Pentir
Builders and developers use us for snagging repairs too. We fill and refinish the damage to match the frame, including woodgrain finishes. Whether it’s scratches from ladders and furniture and damage during building work, we can typically put it right, whatever the material.
All of our repairs are guaranteed for twelve months in Pentir and everywhere else. We return to put right any problem with the work. Warm soapy water and a soft cloth are all it needs. Don’t use solvents or scourers.

- Where
- Pentir (LL57)
- Area hub
- Gwynedd
- Warranty
- One year on every repair
- Quotes
- From £95. Fixed and free, based on photos
- Phone
- 0345 017 0787
- Last updated
- 23 October 2026
Repair or replace in Pentir?
A new window, door or sill is a much bigger job, and new uPVC may not match the weathered frames around it. A repair keeps the original. Our uPVC repair starts from £95. What it costs depends on the type and amount of damage, the material and how many items we do on one visit. We give a fixed price from your photos, so there are no surprises on the day.
Why book with us
- We come to you, anywhere in the UK
- Most jobs done in one visit
- One price list for the entire UK
- Colours mixed by hand to suit your surface
Take a look at our pricing.
Also near Pentir
What else we do in Pentir
Common problems we fix in Pentir
uPVC is hard-wearing, but it does get damaged: ladders, tools and building work scratch and chip it, candles and cigarettes mark sills, and old fittings leave holes.
Look out for these signs:
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
- Damage during building work
- Burns on sills
What your quote should include
- How the room is protected while they work
- Who turns up on the day
- Whether the colour is mixed to match
- Is the price fixed, and does it include VAT?
For landlords and businesses
Hospitality businesses cannot afford rooms out of action for long, so most of our work is done in a single visit. We’ll fit around changeovers where we can.
Housing associations and facilities teams use us for planned and reactive repairs in Gwynedd and across the UK. A repair avoids taking out and refitting, which matters when someone is living in the home.
Your questions about uPVC repair in Pentir
What information do you need?
Photos of the damage, a picture of the whole window, door or sill and your postcode. Then we will agree a date.
When can you do it?
It depends on the time of year and where you are. We will offer you dates when we send your quote.
Can you repair several things at once?
Yes, and it’s frequently cheaper. Just add the extra items to your photos and we will quote them together.
Is it worth repairing rather than replacing?
In most cases, yes. A repair skips the removal, fitting and redecorating. If it is not worth repairing, we will tell you.
What happens next?
You get a fixed price and available dates. If anything’s unclear, we’ll ask for another photo.
What does uPVC repair cost?
Prices start from £95. Every job gets a fixed quote based on photos of the damage. Send a close-up of the damage and a wider photo and your postcode.
Will there be a smell?
There may be a mild smell during the work that clears as it cures.
Can a burnt window sill be fixed?
Yes. We fill and refinish the burnt area to match.
Pentir and the surrounding area
Pentir is about 3 miles south of Bangor, in Gwynedd. Clients in Pentir get the same service as everywhere else we cover: a fixed price from your photos, then a visit to do the work. We work in 165 places in Gwynedd, from the larger towns to small villages. Our nearest city page is Liverpool, about 52 miles away.
All of LL57 is covered. We regularly work on streets such as Lon Tan-y-Grisiau and Rhyd-y-Groes and the roads around them. Close by, we cover Rhyd-y-groes (1 mile west), Waen-pentir (1 mile south-west), Rhiwlas (1 mile south), Felin-hên (1 mile north) and Glasinfryn (1 mile north). Within a short drive, we also cover Bangor (3 miles north), Caernarfon (7 miles south-west), Bethesda (3 miles east), Hirael (3 miles north), Upper Bangor (3 miles north) and Glanadda (3 miles north).
What’s near Pentir
We visit homes around Church of St Cedol and Vaynol Arms. The nearest railway station is Bangor (Gwynedd) station, about 2.9 miles north of the centre. Other landmarks nearby include Storiel (3.2 miles north) and Castell Llanddeiniolen (1.3 miles south-west). Not far away are Llyn Owen y Ddôl and Moel y Ci.
What we do, step by step
When we visit, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. Expect it to take a few hours. We clean up when we’re done and tell you when it’s ready to use.
- We clean the frame or panel.
- Next we fill the damage.
- We smooth the repair.
- We match the colour, including woodgrain finishes.
- We blend the repair into the surrounding surface.
Getting ready for the visit
- Have somewhere for us to park nearby if possible
- Tell us about any previous repairs or coatings
- Clear toiletries, mats and anything else from around the area
Get a quote
For a price in Pentir, the easiest route is pictures: one close up, one from further back, plus your postcode. You will get a fixed quote with dates to choose from.
Read more
DIY repairs versus a professional job
The difference between a kit and a professional repair is mostly in the preparation and colour. We prepare the area properly, mix the colour on site and polish the finish to match, then guarantee it for a year.
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.
Prices and what affects them
Repairs from £95. There are no hourly rates or hidden extras. The price is based on:
- Previous DIY repairs that have to come out
- The size and number of damaged areas
- Whether we combine several jobs
- Where the damage is and how we get to it
A repair is priced on what needs doing, not where you live. You will see the full price before you book.
Send photos for a quote
Before you send photos, a few simple things make all the difference:
- Good light, ideally daylight, without flash glare
- Any earlier repairs or coatings
- Something in shot to show the size
- The material, if you know it
Email us photos of the damage and one of the entire item, and tell us you are in Pentir, and we will reply with a fixed price.
What a repair can’t fix
Not everything can be repaired, and we would rather say so up front. Repairs will not solve:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Send us pictures and we will tell you honestly.
Surfaces we repair
- Conservatory frames
- Coloured and woodgrain uPVC
- White uPVC
- Window frames & sills
- Doors & door panels
About our accreditations · Every repair comes with a one-year guarantee.

