Merthyr Tydfil · Wales

uPVC window & door repair in Thomastown, Merthyr Tydfil

uPVC repair in and around Thomastown: photo quotes, tidy work and a year’s guarantee.

  • Repairs from £95
  • Scratches from ladders and furniture
  • Holes from removed fittings and alarms
Surface Doctor technician repairing a wooden kitchen worktop

Trusted uPVC repair in Thomastown

uPVC repair in Thomastown, done in place

We also do snagging repairs for builders. The damage is filled and refinished so it blends into the frame, woodgrain finishes included. We are often asked to fix scratches from ladders and furniture and chips and dents, across conservatory frames, window frames & sills and white uPVC.

Peace of mind is built in: our one-year guarantee applies to every job, and we explain what it covers before you book. Clean with warm soapy water and a soft cloth. Do not use solvents or scourers.

Damaged white panel edge repaired, before and after
Where
Thomastown (CF47, CF48)
Area hub
Merthyr Tydfil
Cover
12 months on all our work
Price
From £95. Fixed and free, based on pictures
Telephone
0345 017 0787
Last updated
23 October 2026

Thomastown questions

Is the work guaranteed?

Yes: twelve months. If there’s a problem with the work in that time, we come back and put it right.

It’s been repaired before. Can you still fix it?

Most of the time. Let us know what was used before.

Do you repair coloured uPVC?

Yes. Colour and grain are matched by hand.

Do you charge for travel?

We do not add a call-out fee. The fixed price covers the visit and the work.

Can landlords book you?

Yes. We carry out repairs for householders, landlords, letting agents, builders and businesses in Thomastown.

How do I get a price for uPVC repair in Thomastown?

Prices start from £95. We give a fixed price based on photos of the damage. Send a close-up and a picture of the entire item and your postcode.

I’m a tenant. Can you help?

Yes, but check with your landlord or agent first. Many landlords are happy for a repair to be arranged before the end of a tenancy.

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.

The process

Nothing needs to be moved out of 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 morning or an afternoon, and you can get on with other things while we are there.

  1. We clean the frame or panel.
  2. Scratches, chips and holes are filled.
  3. We smooth the repair.
  4. We match the colour, including woodgrain finishes.
  5. We blend the repair into the surrounding surface.

Before we arrive

  • Point us to the nearest place to park
  • Tell us if there are stairs or a lift
  • Clear toiletries, mats and anything else from around the area

Get a quote

There’s no need for us to visit first. Photos are enough for us to price nearly every job: send a close-up, a wider shot and your postcode, and we’ll come back to you with a fixed figure.

Get a fixed quote

Related advice

DIY repairs versus a professional job

If you do try a kit, read the instructions carefully, ensure the area is clean and completely dry, and give it the full curing time. If it does not work out, we can still repair it properly.

The difference between a kit and a professional repair is mostly in the preparation and colour. 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.

Repairing versus replacing in Thomastown

Replacing the frame or sill is a much bigger job, and new uPVC may not match the weathered frames around it. A repair leaves the unit in place. Repairs from £95, with every job priced individually. Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Send pictures and we will give you the exact figure.

Why us?

  • One price list for the whole UK
  • Generally one visit, start to finish
  • We leave the room as we found it
  • CHAS, Constructionline and SafeContractor accredited

See our pricing.

What uPVC repair costs

Repairs from £95. Each job gets its own fixed price. This is what makes a difference:

  • What the surface is made of
  • Whether it’s a chip, crack, burn or wear
  • How many areas need work
  • How easy the damage is to reach

The price reflects the work involved, not where you live. The full price is agreed before booking.

Quotes from your photos

You can usually get a fixed price without us visiting. To help us price it:

  • A coin or ruler next to the damage for scale
  • The postcode, so we can plan the visit
  • A clear, close picture of the problem area
  • The material, if you know it

Getting a price is easy: take a close-up of the damage and a photo from further back, send them over with your postcode, and you’ll get a fixed quote back. There is no charge for the quote and no obligation.

Where we work around Thomastown

Thomastown is about 1 mile south of Merthyr Tydfil, in Merthyr Tydfil. Our technicians come to clients in Thomastown and the surrounding area, so there is no workshop to go to. We cover all 52 towns and villages across Merthyr Tydfil, from the larger towns to small villages. You can also see our page for Birmingham, about 80 miles away.

Here we cover the CF47 and CF48 postcode area. We regularly work on streets such as High Street, Vulcan Road and Luther Lane and the roads around them. Main roads around Thomastown include the A4054 and A4102, so getting to you is simple. If you are just outside Thomastown, we cover Glebeland (1 mile north-west), Cae-draw (1 mile south), Twynyrodyn (1 mile south-east), Pont Morlais (1 mile north) and Morgantown (1 mile north-west). We also work in nearby towns such as Treharris (6 miles south-east), Nelson (8 miles south-east), Pentwynberth-lwyd (7 miles south-east), Trelewis (7 miles south-east), Aberfan (4 miles south) and Troedyrhiw (3 miles south-east). Thomastown is one of the larger places we cover in Merthyr Tydfil.

Landmarks near Thomastown

Around Thomastown, we work in homes near High Street Baptist Church, St Mary's R.C. Primary School and The Guest Keen, among other places. You will also find The Hawthorns pub (under half a mile south-east) and Cyfarthfa High School (within half a mile north-east). There is a railway station in Thomastown itself: Merthyr Tydfil station. Further afield, we also cover the area around Morlais Castle (2.2 miles north) and St Tydfil's Hospital (less than half a mile north). The countryside around Thomastown includes Mynydd Aberdar and Pwll Waun Cynon.

Map of Thomastown © OpenStreetMap contributors

Landlord and trade work in Thomastown

For anyone letting property in or around Thomastown, we can repair and quote for several addresses together. Send pictures for each one and we will come back with a combined price.

We regularly price jobs from inventory or check-out pictures. You can have a price before you arrange access, and we liaise with tenants about access if you’d like us to.

What we’re called out for in Thomastown

uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and removed fittings leave holes.

Send us a picture if you notice any of these:

  • Burns on sills
  • Scratches from ladders and furniture
  • Damage during building work
  • Chips and dents

What your quote should include

  • Whether the colour is mixed to match
  • What preparation is included
  • What the guarantee covers, and for how long
  • Aftercare advice

10 questions to ask before you book

When we’d advise against a repair

It helps to know what we can’t do too:

  • 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’ll give you a straight answer.

Materials we work on in Thomastown

  • Doors & door panels
  • Coloured and woodgrain uPVC
  • Conservatory frames
  • Window frames & sills
  • White uPVC
CHAS accredited contractor and Constructionline logos SafeContractor, SMAS Worksafe and Builder’s Profile logos

About our accreditations · Every repair comes with a one-year guarantee.

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