Swansea · Wales
uPVC Repair for Gorseinon homes
uPVC repair in Gorseinon without the cost of replacing. Get a fixed price from your pictures, then book a visit.
- Repairs from £95
- Damage during building work
- Holes from removed fittings and alarms

uPVC repair in Gorseinon without replacing anything
The damage is filled and refinished so it blends into the frame, including woodgrain finishes. We also do snagging repairs for builders. If you are dealing with burns on sills and chips and dents, we can help.
Whatever the size of the job, it’s backed by a one-year guarantee. Warm soapy water and a soft cloth are all it needs. Don’t use solvents or scourers.

- Where
- Gorseinon (SA4)
- Area hub
- Swansea
- Cover
- 12 months on all our work
- Quote
- From £95. Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
Why repair rather than replace?
Replacing the frame or sill is a much bigger job, and it may not match the rest after years of weathering. A repair leaves the unit in place. Our uPVC repair starts from £95. Rather than charging by the hour, we fix the price before we start. Damage, material and access decide it, and combining items on one visit brings it down.
Why choose Surface Doctor in Gorseinon
- One visit for most repairs
- CHAS, Constructionline and SafeContractor accredited
- Colour mixed on the day to match
- Repair technicians who travel to you, UK-wide
Take a look at our prices page.
Nearby places to Gorseinon
What else we do in Gorseinon
What happens on the day
You do not need to empty the room. We bring everything we need with us, put protection down and start once you’re happy with the plan. Most jobs take a morning or an afternoon, and you are welcome to carry on with your day while we work.
- First the frame or panel is cleaned.
- Next we fill the damage.
- The repair is sanded smooth.
- We match the colour, including woodgrain finishes.
- We blend the repair into the surrounding surface.
Before we arrive
- Let the surface dry out before the visit
- Plan for the room to be out of bounds to pets and children
- Have somewhere for us to park nearby if possible
Ask for a price
For most jobs, photos are all we need to give you a price. Add a line about what happened and your postcode, and we’ll send back a fixed quote and some dates.
Advice
Signs you need uPVC repair in Gorseinon
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and old fittings leave holes.
Send us a photo if you notice any of these:
- Damage during building work
- Holes from removed fittings and alarms
- Burns on sills
- Scratches from ladders and furniture
Before you book anyone
- What the guarantee covers, and for how long
- How your room will be protected
- Whether the price is fixed and includes VAT
- How the colour is matched
DIY kit or professional repair?
It’s natural to want to try a repair 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.
Kits are cheap and easy to find, but many of the jobs we do start with putting right a DIY repair. Getting it right first time is typically cheaper.
Work for landlords and builders
For anyone letting property in or around Gorseinon, we can repair and quote for several addresses together. Just send pictures for each address and we will come back with a combined price.
Builders, developers and site managers book us for snagging repairs, putting right damage done during fitting so nothing needs replacing. We hold CHAS, Constructionline and SafeContractor accreditations.
Prices and what affects them
Prices start from £95. We give every job a fixed quote from pictures. This is what makes a difference:
- The type of damage
- Whether we combine several jobs
- How much damage there is
- The material
We charge the same wherever you are, with no extra for Gorseinon. What changes the price is the job itself: how much damage, what it’s made of and how many items.
Getting a price from pictures
You can take the pictures on your phone, there’s no need for anything special. Just make sure we can see:
- Something in shot to show the size
- The material, if you know it
- Any earlier repairs or coatings
- One picture of the whole window, door or sill
The quickest way to a price is to send two or three photos through our quote form or ring us. We will say right away whether it can be repaired.
About Gorseinon
Gorseinon is about 5 miles east of Llanelli, in Swansea. Our technicians come to homes and businesses in Gorseinon and the surrounding area, so you do not need to take anything anywhere. Gorseinon is one of 153 places in Swansea where we work.
Every address in SA4 is covered, from the main roads to the quietest streets. Whether you live on Market Lane, High Street and Park Road or anywhere nearby, a technician can come to you. Main roads around Gorseinon include the A484 and A4240, so getting to you is simple. Nearby, we also work in Kingsbridge (1 mile south-east), Llwchwr (1 mile south), Garden Village (1 mile south-east), Casllwchwr (1 mile south-west) and Penyrheol (1 mile north-west). Larger places within reach include Swansea (5 miles south-east), Castle (5 miles south-east), Morriston (5 miles east), Mount Pleasant (5 miles south-east), Dyfaty (5 miles south-east) and Uplands (5 miles south-east). Gorseinon is among the bigger towns we cover in Swansea.
What’s near Gorseinon
Our customers here include homes close to Gorseinon Primary, Church of Saint Catherine and Penyrheol Comprehensive School and the streets around them. Gorseinon’s nearest station is Gowerton station, roughly 1.5 miles south of the centre. A little further out are Bwlch Farm Museum (2.2 miles west) and Gorseinon Hospital (less than half a mile north-west). Green spaces nearby include WWT Llanelli Wetland Centre and Penyrheol.
When we would advise against a repair
Some problems need a builder, plumber or fitter rather than us:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
If in doubt, send photos and we will say what we think.
Surfaces we repair
- Coloured and woodgrain uPVC
- Doors & door panels
- Window frames & sills
- White uPVC
- Conservatory frames
Gorseinon: your questions answered
Can pets and children be at home?
On the day, the room should be kept clear of pets and children, so the repair is not disturbed while it cures.
What areas do you cover?
We work UK-wide, and that includes Gorseinon. Prices don’t change with location.
What happens next?
We come back with a fixed quote. You’re under no obligation.
Will there be a smell?
A little, depending on the job. Open windows and an extractor fan help.
What information do you need?
Just photos, your postcode and a contact number. On the day, access to the room.
Can you price it without visiting?
In nearly every case. We only ask to see it in person if the photos can’t show what we need.
Are you a vetted contractor?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Is my repair covered?
Yes, for a year. If anything goes wrong with the repair within the year, we return to fix it.
About our accreditations · Every repair comes with a one-year guarantee.

