Carmarthenshire · Wales

uPVC Repair in Gwaun-Cae-Gurwen

uPVC repair across Gwaun-Cae-Gurwen and nearby, normally in one visit and guaranteed for a year.

  • Repairs from £95
  • Damage during building work
  • Chips and dents
Surface Doctor technician repairing a wooden kitchen worktop

UPVC repair for Gwaun-Cae-Gurwen homes

Prices and what affects them

Prices start from £95. Quotes are free and the price is fixed. What we take into account:

  • How hard the colour is to match
  • How easy the damage is to reach
  • Any earlier repairs that need removing first
  • The material

Instead of hourly rates, we price the entire job up front. Damage, material and access decide it, and doing several items at once reduces it.

Quotes from your photos

The better the pictures, the more accurate the price. Here’s what we find most useful:

  • Whether it’s been repaired or coated before
  • Good light, ideally daylight, without flash glare
  • A wider photo showing the entire window, door or sill
  • One sharp close-up of the damage

For a price in Gwaun-Cae-Gurwen, the easiest route is pictures: one close up, one from further back, plus your postcode. You’ll get a fixed quote with dates to choose from.

uPVC repair in Gwaun-Cae-Gurwen without replacing anything

We also do snagging repairs for builders. The damage is filled and refinished so it blends into the frame, including woodgrain finishes. Typical jobs include chips and dents and holes from removed fittings and alarms, in window frames & sills, white uPVC and doors & door panels.

You are covered after we leave: our one-year guarantee applies to every job, and we explain what it covers before you book. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.

Location
Gwaun-Cae-Gurwen (SA18)
County
Carmarthenshire
Guarantee
A year, on every repair
Quote
From £95. Fixed and free, based on photos
Telephone
0345 017 0787
Page updated
23 October 2026
Before and after: a chipped white edge filled and refinished

Landlords, agents and businesses in Gwaun-Cae-Gurwen

We regularly work with letting and managing agents. Send the address, photos and access details and we will arrange it.

We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover so nothing needs replacing. We hold CHAS, Constructionline and SafeContractor accreditations.

When a repair isn’t the answer

We will always be straight with you, so here’s what a repair cannot fix:

  • 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’ll say what we think.

Materials we repair

  • Doors & door panels
  • Conservatory frames
  • Coloured and woodgrain uPVC
  • Window frames & sills
  • White uPVC

Why repair rather than replace?

A new window, door or sill is a much bigger job, and it may not match the rest after years of weathering. Repairing the damage keeps the original. Prices start 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 book with us

  • Accredited with CHAS, Constructionline and SafeContractor
  • Technicians who travel to you, UK-wide
  • No need to remove anything
  • Free fixed quotes from pictures

Read our full price list.

What happens on the day

The work is clean and fairly quiet, so you can stay at home while we’re there. We protect the area first, then the job itself takes a morning or an afternoon. Before we leave, we explain the curing time and the aftercare.

  1. We clean the frame or panel.
  2. Next we fill the damage.
  3. The repair is sanded smooth.
  4. The finish is colour matched, woodgrain included.
  5. The repair is blended into the surface around it.

Before we arrive

  • Keep a parking space free if you can
  • Let us know if it has been repaired before
  • Tell us about parking, stairs or access

Getting a price

Email us a picture of the damage and a wider shot of the whole item, and tell us you are in Gwaun-Cae-Gurwen, and we will come back with a fixed quote.

Send photos for a quote

Related advice

Covering Gwaun-Cae-Gurwen

Gwaun-Cae-Gurwen is about 10 miles north of Neath, in Carmarthenshire. Anywhere in SA18, we carry out the work at your property. We work in 195 places in Carmarthenshire.

Jobs in SA18 are booked in the same way as anywhere else. We regularly work on streets such as Colbren Square, Twynrefail Place and Crescent Road. We also travel to Cwmgors (1 mile south), Tairgwaith (1 mile east), Cwmllynfell (3 miles east), Ystradowen (3 miles east) and Pen-Rhiw-fawr (3 miles east). Further out, we also cover Llanelli (14 miles south-west), Llanelli Rural (14 miles south-west), Bigyn (14 miles south-west), Wern (14 miles south-west), Ammanford (5 miles west) and Box (14 miles south-west).

Landmarks near Gwaun-Cae-Gurwen

Around Gwaun-Cae-Gurwen, we work in homes near Tairgwaith Primary School and The Mount Pleasant Inn, among other places. The closest station to Gwaun-Cae-Gurwen is Ammanford station, about 5 miles west. Further afield, we also cover the area around Penlle'r Castell (2.8 miles south-west) and West Glamorgan (2.9 miles north-east). For a walk, there is Mynydd Uchaf and Llyn y Fignen-felen.

Map of Gwaun-Cae-Gurwen © OpenStreetMap contributors

DIY kit or professional repair?

You can buy a DIY kit for most repairs, and they can tidy up a tiny mark. The trouble is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair won’t last.

For a hairline mark somewhere you’ll never see, a kit may be enough. For damage in plain view, cracks, holes or rust, or coloured finishes, a professional repair is worth it.

FAQs for Gwaun-Cae-Gurwen

Do I need to be at home?

Yes. We need access to the room while we work, at a time that suits you.

Can a burnt window sill be fixed?

Yes. The burn is filled and refinished to match.

Can you repair several things at once?

Yes. Combining jobs on one visit brings the cost down. Send photos of everything you’d like done.

Can pets and children be at home?

Yes, as long as they stay out of the room we are working in. We will let you know when it’s safe to use again.

What do you need from me?

A close-up, a wider photo and your postcode. Then we’ll agree a date.

Do you hold any accreditations?

We’re accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.

How soon can you come?

We’ll give you dates with your quote. Tell us if you need it done quickly.

Is the work guaranteed?

All our work carries a one-year guarantee. Ask us what it covers when you get your quote.

What we are called out for in Gwaun-Cae-Gurwen

uPVC is hard-wearing, but it does get damaged: ladders, tools and building work scratch and chip it, candles and cigarettes burn sills, and old fittings leave holes.

Most people get in touch after spotting one of these:

  • Chips and dents
  • Holes from removed fittings and alarms
  • Scratches from ladders and furniture
  • Burns on sills

What your quote should include

  • How the colour is matched
  • The length of the guarantee and what it covers
  • Is the price fixed, and does it include VAT?
  • How changes to the job are handled

Our hiring checklist

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.

Read what customers say about us on Trustpilot.