Torfaen · Wales
uPVC Repair for Pen Tranch homes
Our technicians come to Pen Tranch for scratch, chip, burn and hole repairs to uPVC windows, doors and sills. Nothing is taken out, with a one-year guarantee.
- Repairs from £95
- Burns on sills
- Damage during building work

uPVC repair in Pen Tranch, done in place
Builders and developers use us for snagging repairs too. We fill and refinish the damage to match the frame, including woodgrain finishes. Typical jobs include scratches from ladders and furniture and chips and dents, in white uPVC, window frames & sills and doors & door panels.
Every repair is covered by our one-year guarantee. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.

- Location
- Pen Tranch (NP4)
- County
- Torfaen
- Warranty
- 12 months on all our work
- Quotes
- From £95. Fixed and free, based on photos
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026
Prices and what affects them
Prices start from £95. Each job gets its own fixed quote. These are the things that affect it:
- Access to the area
- Whether it’s a chip, crack, burn or wear
- How many items we do on one visit
- What the surface is made of
Set against the cost of replacement, repairing generally costs far less, because nothing has to be taken out, refitted or made good. The quote lists exactly what you’re paying for.
Getting a price from photos
You can usually get a fixed price without us visiting. To help us price it:
- Any earlier repairs or coatings
- A coin or ruler next to the damage for scale
- One picture of the whole window, door or sill
- Good light, ideally daylight, without flash glare
For a price in Pen Tranch, the easiest route is photos: one close up, one from further back, plus your postcode. You will get a fixed quote with dates to choose from.
Repair or replace: which is better?
Replacing the frame or sill costs far more, and it may not match the rest after years of weathering. Repairing the damage leaves the unit in place. Our uPVC repair starts from £95. No two jobs are quite the same, so each one is priced on its own. The size and type of damage, the material and access all make a difference, and doing several things on one visit costs less than separate visits.
Why choose Surface Doctor in Pen Tranch
- Everything repaired in place
- One visit for most repairs
- Fixed prices from your pictures
- CHAS, Constructionline and SafeContractor accredited
Take a look at our prices page.
Nearby places to Pen Tranch
Also in Pen Tranch
Should I try a DIY kit first?
We understand the appeal of fixing it 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.
It’s tempting to reach for a kit, but many of the jobs we do start with putting right a DIY repair. Doing it properly first is generally the cheaper route.
Signs you need uPVC repair in Pen Tranch
uPVC is hard-wearing, but it does get damaged: ladders, tools and building work scratch and chip it, candles and cigarettes mark sills, and old fittings leave holes.
Most people get in touch when they notice one of these:
- Chips and dents
- Holes from removed fittings and alarms
- Burns on sills
- Damage during building work
Questions to ask before booking
- How long the guarantee is and what it covers
- Whether there are any call-out or travel charges
- Whether the price is fixed and includes VAT
- How soon you can use it again
What we do, step by step
Here’s how a visit generally runs: we arrive on time, sheet and mask the area around the job, do the job and tidy away. Allow a morning or an afternoon. Before we go, we’ll explain when it can be used and how to look after it.
- We clean the frame or panel.
- Next we fill the damage.
- We smooth the repair.
- We colour-match the finish, including woodgrain effects.
- The repair is blended into the surface around it.
Before we arrive
- Clear toiletries, mats and anything else from around the area
- Keep pets and children out of the room while we work
- Tell us about any previous repairs or coatings
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 will reply with a fixed quote and the earliest dates we have.
Read more
Honest limits
It helps to know what we can’t do:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Send us pictures and we will tell you honestly.
What we work on
- Doors & door panels
- Coloured and woodgrain uPVC
- White uPVC
- Conservatory frames
- Window frames & sills
Covering Pen Tranch
Pen Tranch is about 2 miles west of Pontypool, in Torfaen. We work in every kind of home, from flats and terraces to detached houses and new builds, plus businesses and rented homes. Pen Tranch is one of 67 towns and villages in Torfaen where we work. You can also see our page for Birmingham, about 73 miles away.
Every address in NP4 is covered, from the main roads to the quietest streets. Jobs here include addresses on Crumlin Road, Ty-Bwmpyn Road and Plasycoed Road. We also travel to Cwm-ffrwd-oer (1 mile north-east), Tranch (1 mile east), Pentrepiod (1 mile north-east), Charlesville (1 mile north-east) and Pontnewynydd (1 mile east). We also work in nearby towns such as Cwmbrân (4 miles south-east), Cwmbran Central (4 miles south-east), Pant-teg (3 miles south-east), Blaenavon (5 miles north), St Dials (4 miles south-east) and Fairwater (4 miles south).
Near you in Pen Tranch
Around Pen Tranch, we work in homes near St Alban's R.C. High School, The Bridgend Inn and Cwmffrwdoer Primary School. Pen Tranch’s nearest station is Llanhilleth station, about 2.2 miles west. Well-known places in the area include Pontypool and District Hospital (1.6 miles north-east) and Ty Ebbw Fach Heritage Centre (2.4 miles north-west). Open spaces near Pen Tranch include Cwm Lickey Lake and Blaen-y-cwm.
- Other local spots include St Cadocs and Penygarn (2 miles east)
Work for landlords and builders
Letting agents often send us photos straight from the inventory. That means we can quote before you even visit the property, and we can arrange access with the tenant directly if that helps.
We work for landlords, letting agents and housing providers in Pen Tranch as well as homeowners. Repairing between tenancies keeps void periods short, and it generally costs far less than a refit.
Pen Tranch: your questions answered
Do you cover Pen Tranch?
Yes, we do. We send a technician to Pen Tranch for every job, with no extra charge for travel.
Can you match woodgrain uPVC?
Yes. Colour and grain are matched by hand.
Can I get a quote without a visit?
Yes, almost always. A close-up and a wider photo are enough to give a fixed quote.
Can a burnt window sill be fixed?
Yes. The burn is filled and refinished to match.
What happens next?
We check the damage, the material and your postcode, then reply with a quote with dates.
What happens if you find more damage?
We will show you and explain before doing anything extra. You won’t be charged for anything you haven’t agreed.
What areas do you cover?
Across the UK, so Pen Tranch is covered. Prices do not change with location.
Do I have to be there?
We need someone to let us in. After that, you can carry on with your day.
About our accreditations · Every repair comes with a one-year guarantee.

