Neath Port Talbot · Wales
uPVC Repair for Tonna homes
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills at your home in Tonna, with a one-year guarantee on every repair.
- Repairs from £95
- Burns on sills
- Holes from removed fittings and alarms

Tonna questions
Can you repair something that’s been repaired before?
In most cases. The old repair comes out first, so mention it when you send pictures.
Do you do work for letting agents?
Yes, frequently. We quote for multiple addresses and fit around tenancy changeovers.
Is it worth repairing rather than replacing?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. We’ll be honest if it’s not worth it.
Can pets and children be at home?
We ask you to keep children and pets out of the room while we work. Everywhere else in the home is fine.
What areas do you cover?
Everywhere in the UK, Tonna included. There is no extra charge for travel.
Is the work guaranteed?
All our work carries our one-year guarantee. Ask us what it covers when you get your quote.
What do you need from me?
Just pictures, your postcode and a contact number. On the day, access to the room.
Can you match woodgrain uPVC?
Yes. We recreate the colour and grain by hand.
uPVC repair at your home in Tonna
Builders and developers use us for snagging repairs too. The damage is filled and refinished to match the frame, including woodgrain finishes. Typical jobs include damage during building work and burns on sills, on window frames & sills, white uPVC and conservatory frames.
The work is covered for a year after we finish. Just call us if there’s a problem and we’ll sort it. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.
- Location
- Tonna (SA11)
- County
- Neath Port Talbot
- Warranty
- One year on every repair
- Quote
- From £95. Fixed and free, based on photos
- Call
- 0345 017 0787
- Last updated
- 23 October 2026

Covering Tonna
Tonna is about 2 miles north-east of Neath, in Neath Port Talbot. Our technicians come to homes and businesses in Tonna and the surrounding area, so there’s no workshop to go to. Tonna is one of 100 towns and villages in Neath Port Talbot we cover.
We cover every part of the SA11 postcode area. Whether you live on St Anne's Drive, Wenallt Road and St Anne's Terrace or a nearby road, a technician can come to you. Close by, we cover Aberdulais (1 mile north), Cil-ffriw (1 mile north-west), Blaenhonddan (1 mile west), Cimla (2 miles south-west) and Tonmawr (2 miles south-east). We also work in nearby towns such as Port Talbot (6 miles south), Sandfields (6 miles south), Baglan Moors (5 miles south), Sandfields West (6 miles south), Sandfields East (6 miles south) and Pontardawe (5 miles north-west).
Landmarks near Tonna
Our clients here include homes close to Whittington Arms, Llangatwg Community School and Tonnau Primary Community School, among other places. For rail, the closest station is Neath station, roughly 1.7 miles south-west. Nearby you will also find Pelenna (2.3 miles south) and Gnoll House (1.3 miles south-west). The countryside around Tonna includes Cefn Morfudd and Gnoll Estate Country Park lake 1.
What happens on the day
There’s not much you need to do on the day. Show us the job, point us to the room, and we will get on with it. Most visits take a morning or an afternoon, tidy-up included.
- We start by cleaning the frame.
- We fill scratches, chips and holes.
- We sand the repair smooth.
- We colour-match the finish, including woodgrain effects.
- The repair is blended into the surface around it.
Preparing for the visit
- Have a window or extractor fan available
- Point us to the nearest place to park
- Clear the area around the damage
Getting a price
You don’t need a survey visit. Nearly every job can be priced from photos: we need a close-up, a wider picture and your postcode, and we will come back to you with a fixed figure.
Advice
DIY repairs versus a professional job
What a professional repair adds is preparation, colour matching and finishing. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, then guarantee it for a year.
If you do try a kit, read the instructions carefully, and do not use it until it has fully cured. If it does not work out, we can still repair it properly.
What uPVC repair costs
Prices start from £95. We price every job individually, from your pictures. The main factors are:
- What kind of damage it is
- How much damage there is
- Whether we combine several jobs
- Where the damage is and how we get to it
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.
How to get a fixed quote
Good photos mean an accurate price. Here’s what helps:
- The material, if you know it
- One sharp close-up of the damage
- Whether it’s been repaired or coated before
- Something in shot to show the size
For a price in Tonna, the easiest route is pictures: a close-up, a wider shot and your postcode. We reply with a fixed quote and our next available dates.
Landlords, agents and businesses in Tonna
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.
For anyone letting property in or around Tonna, we can repair and quote for several addresses together. Send pictures for each one and we will price them together.
What a repair cannot fix
We would rather lose a job than do one that will not last, so these are 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.
Materials we repair
- Coloured and woodgrain uPVC
- Window frames & sills
- White uPVC
- Doors & door panels
- Conservatory frames
Places near Tonna
What else we do in Tonna
When to call us in Tonna
uPVC is hard-wearing, but it does get damaged: ladders, tools and building work scratch and chip it, candles and cigarettes burn sills, and removed fittings leave holes.
Look out for any of the following:
- Burns on sills
- Damage during building work
- Chips and dents
- Holes from removed fittings and alarms
What your quote should include
- How your room will be protected
- Is the price fixed, and does it include VAT?
- What preparation is included
- What happens if they find more damage
Repair or replace: which is better?
Replacing the frame or sill is a much bigger job, and it may not match the rest after years of weathering. Repairing the damage keeps the original. Our uPVC repair starts from £95. Every job is a little different, so each one is priced on its own. The size and type of damage, the material and access all play a part, and combining jobs on one visit brings the cost down.
Why choose Surface Doctor in Tonna
- Normally one visit, start to finish
- Colour-matched on site
- Fixed prices from your photos
- Repair technicians who travel to you, UK-wide
Take a look at our prices page.
About our accreditations · Every repair comes with a one-year guarantee.

