Gwynedd · Wales
uPVC Repair for Clwt-y-bont homes
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills in Clwt-y-bont, carried out at your home and guaranteed for a year.
- Repairs from £95
- Chips and dents
- Damage during building work

How we handle uPVC repair in Clwt-y-bont
We fill and refinish the damage to match the frame, including woodgrain finishes. We also do snagging repairs for builders. Whether it’s burns on sills and scratches from ladders and furniture, we can generally put it right, on conservatory frames, window frames & sills and coloured and woodgrain uPVC alike.
A one-year guarantee comes as standard. Clean with warm soapy water and a soft cloth. Avoid solvents and abrasive cleaners.

- Area
- Clwt-y-bont (LL55)
- County
- Gwynedd
- Guarantee
- A year, on every repair
- Price
- From £95. Fixed and free, based on photos
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026
Clwt-y-bont questions
Are you accredited?
Yes, including CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
What happens after I send photos?
You get a fixed quote and available dates. If anything’s unclear, we’ll ask for another photo.
Do I have to be there?
We need someone to let us in. After that, you can carry on with your day.
Do the materials smell?
There may be a mild smell during the work that clears as it cures.
I’m a tenant. Can you help?
Yes, though it’s best to check with your landlord first. Landlords are frequently glad to have it sorted.
Can you price it without visiting?
Nearly always. If photos don’t show enough, we will ask for another angle.
Can you repair several things at once?
Of course, and it typically saves money. Just add the extra items to your photos and you will get one combined price.
Will you leave a mess?
We protect the room with dust sheets and masking first, and tidy up before we leave.
Do you need uPVC repair in Clwt-y-bont?
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and old fittings leave holes.
If you can see any of these, send us a picture:
- Chips and dents
- Burns on sills
- Scratches from ladders and furniture
- Holes from removed fittings and alarms
Before booking anyone
- How long the guarantee is and what it covers
- Whether cleaning and preparation are in the price
- Is the price fixed, and does it include VAT?
- When it can be used again
How we price uPVC repair
Repairs from £95. We price every job individually, from your photos. What matters most is:
- The size and number of damaged areas
- What the surface is made of
- Doing more than one item at once
- Unusual colours or finishes
We don’t add extras on the day. The price we quote from your photos is the price you pay, and if the damage turns out to be different, we discuss it before starting.
Quotes from your pictures
You can normally get a fixed quote without us visiting. To help us price it:
- Daylight if possible, and no flash reflection
- A close-up of the damage, in focus
- Details of any past repairs
- A wider photo showing the whole window, door or sill
The quickest way to a price is to send a couple of pictures through our quote form or call us. We will say straight away whether it can be repaired.
What we do, step by step
We agree an arrival time beforehand, so you know when to expect us. Once we are there, the work takes a few hours for most jobs. We leave the room clean.
- We clean the frame or panel.
- Next we fill the damage.
- We smooth the repair.
- The finish is colour-matched, woodgrain included.
- Finally we blend it into the rest of the frame.
How to prepare
- Avoid using the area for a few hours before we arrive
- Tell us if there are stairs or a lift
- Clear the area around the damage
How to get a price
Email us photos of the damage and a wider shot of the entire item, with your LL55 postcode, and we will come back with a fixed quote.
Read more
Our work in Clwt-y-bont
Clwt-y-bont is about 5 miles south of Bangor, in Gwynedd. We visit clients in Clwt-y-bont, so you do not need to take anything anywhere. Clwt-y-bont is one of 165 towns and villages in Gwynedd we cover. You can also see our page for Liverpool, about 53 miles away.
Here we cover the LL55 postcode area. We also cover the places around Clwt-y-bont: Deiniolen (1 mile north-east), Gallt-y-foel (1 mile south-east), Brynrefail (1 mile west), Dinorwig (1 mile south-east) and Penisa'r Waun (2 miles north-west). We also work in nearby towns such as Bangor (5 miles north), Caernarfon (6 miles west), Bethesda (4 miles north-east), Hirael (6 miles north), Upper Bangor (6 miles north) and Glanadda (5 miles north).
Around Clwt-y-bont
Typical jobs here are in homes near Eglwys Crist (Christ Church), Ysgol Gwaun Gynfi and The Bull Inn and the streets around them. Well-known places in the area include Ysbyty Gwynedd Hospital NHS Trust (4.6 miles north) and Castell Llanddeiniolen (1.7 miles north). Green spaces nearby include Pen y Bigil and Llyn Padarn.
Repair or replace in Clwt-y-bont?
Replacing the frame 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. Prices start from £95. It helps to know what pushes a price up or down: the amount of damage, the material, access to the area, and how many jobs we do in one trip. Photos let us give you a fixed figure.
Why us?
- Colour mixed on the day to match
- Usually one visit, start to finish
- CHAS, Constructionline and SafeContractor accredited
- A year’s guarantee on all work
Take a look at our prices page.
DIY repairs versus a professional job
If you’ve already tried a DIY fix, that is fine. We take the old repair out and do it properly, so it won’t stop us repairing it. Just mention it when you send photos, as it can add time.
If you do try a kit, read the instructions carefully, and don’t use it until it has fully cured. If it fails, we can still put it right.
When we’d advise against a repair
Before you book, it’s worth knowing the limits:
- 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.
What we work on
- Doors & door panels
- Coloured and woodgrain uPVC
- Conservatory frames
- White uPVC
- Window frames & sills
Also near Clwt-y-bont
What else we do in Clwt-y-bont
Work for landlords and builders
Rental properties take more wear, and replacing items every time a tenant leaves is expensive. Repairing between tenants keeps the property presentable for less.
We regularly price jobs from inventory or check-out pictures. You can have a price before you arrange access, and we can arrange access with the tenant directly if that helps.
About our accreditations · Every repair comes with a one-year guarantee.

