Monmouthshire · Wales
uPVC Repair in Gaer-fawr
Damaged window, door or sill in Gaer-fawr? We repair it in place, match it on site and back it with a one-year guarantee.
- Repairs from £95
- Damage during building work
- Holes from removed fittings and alarms
uPVC repair at your home in Gaer-fawr
Builders and developers use us for snagging repairs too. We fill and refinish the damage to match the frame, woodgrain finishes included. Common call-outs are for chips and dents and damage during building work, in white uPVC, coloured and woodgrain uPVC and doors & door panels.
In a village like Gaer-fawr, homes with uPVC windows and doors sit alongside older properties. Any uPVC damage can be repaired in place.
You get a one-year guarantee, the same in Gaer-fawr as everywhere else we work. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.
- Where
- Gaer-fawr (NP15)
- Area hub
- Monmouthshire
- Cover
- A year, on every repair
- Price
- From £95. Fixed, based on pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
Common problems we fix in Gaer-fawr
uPVC is tough but not indestructible: ladders, tools and building work scratch and chip it, candles and cigarettes burn sills, and old fittings leave holes.
It’s worth getting a quote if you see:
- Scratches from ladders and furniture
- Chips and dents
- Holes from removed fittings and alarms
- Damage during building work
Before booking anyone
- What happens if the damage is worse than the pictures show
- Whether the price covers travel
- How long it needs to cure
- Whether the price is fixed and includes VAT
What affects the price in Gaer-fawr
Prices start from £95. We give every job a fixed quote from photos. These are the things that affect it:
- The material
- The colour and finish to match
- Where the damage is and how we get to it
- Any earlier repairs that need removing first
What it costs depends on how much damage there is and what kind, what it’s made of and how many items we do on one visit. You get a fixed price from your pictures, so you know the cost before you book.
Getting a price from pictures
We price nearly every job from photos. This is what to send:
- A close-up of the damage, in focus
- A coin or ruler next to the damage for scale
- Daylight if possible, and no flash reflection
- Your postcode, so we can check dates
For a price in Gaer-fawr, photos are the quickest way: a close-up, a wider shot and your postcode. You will get a fixed quote with dates to choose from.
How it works
The work is clean and fairly quiet, so you can carry on at home. We protect the area first, then the work takes a few hours. Before we leave, we explain the curing time and the aftercare. For a rural address like Gaer-fawr, we plan the journey in advance: tell us about narrow lanes, gates, long drives or where to park. Everything for the uPVC repair comes with us in one trip.
- We start by cleaning the frame.
- Scratches, chips and holes are filled.
- We smooth the repair.
- We match the colour, including woodgrain finishes.
- We blend the repair into the surrounding surface.
Getting ready for the visit
- Tell us about parking, stairs or access
- Move bottles, mats and clutter away from the area
- Have a window or extractor fan available
Get a quote
Email us pictures of the damage and a wider shot of the whole item, and tell us you’re in Gaer-fawr, and we will come back with a fixed quote.
Related advice
Gaer-fawr windows and doors
Gaer-fawr is about 7 miles north-west of Chepstow, in Monmouthshire. Our work suits any type of property, old or new, large or small, plus businesses and rented homes. Our repair technicians cover 115 places across Monmouthshire. Our jobs stretch from Gaer-fawr to Birmingham (about 67 miles away).
Jobs in NP15 are booked in the same way as anywhere else. Neighbouring places we cover for uPVC repair include Llangwm (1 mile north-west), Llantrisant Fawr (2 miles west), Llanvaches (4 miles south), Parc-Seymour (5 miles south-west) and Coedycaerau (5 miles south-west). Larger places within reach include Chepstow (7 miles south-east), Abergavenny (13 miles north-west), Monmouth (10 miles north-east), Cil-y-coed (7 miles south), Pen-y-pound (13 miles north-west) and Bulwark (7 miles south-east).
What’s near Gaer-fawr
Well-known places in the area include St Lawrence Hospital (6 miles south-east) and Rockfield Farm Motte (2 miles north-west). Not far away are Mynydd Bach.
What a repair can’t fix
We’d rather lose a job than do one that will not last, so here’s what a repair cannot put right:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
If in doubt, send pictures and we will say what we think before booking.
Materials we repair
- Doors & door panels
- White uPVC
- Conservatory frames
- Window frames & sills
- Coloured and woodgrain uPVC
Repairing versus replacing in Gaer-fawr
Replacing the frame or sill is a much bigger job, and new uPVC may not match the weathered frames around it. A repair keeps the original. Replacement in Gaer-fawr means trades, travel and waste removal, while a repair is a single visit.
Prices start from £95. Our prices are the same across the UK, so there’s no premium for Gaer-fawr. The job itself decides the price: the material, the amount of damage and how many items.
Why choose Surface Doctor in Gaer-fawr
- Most jobs done in one visit
- One price list for the whole UK
- Work done at your home or business
- Rooms protected and left tidy
Take a look at our Prices page.
Towns and villages near Gaer-fawr
Also in Gaer-fawr
DIY kit or professional repair?
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.
For a hairline mark somewhere you will never see, a kit may be enough. For damage in plain view, cracks, holes or rust, or coloured finishes, it’s worth having it done properly.
Work for landlords and builders
We carry out planned and one-off repairs for housing associations and facilities teams. A repair avoids taking out and refitting, which is easier on the people living there.
We also carry out snagging repairs for builders and developers, putting right damage done during fitting so nothing needs replacing. We’re CHAS, Constructionline and SafeContractor accredited.
Gaer-fawr questions
Do you come out to small places like Gaer-fawr?
Yes, we do: small places like Gaer-fawr are covered as standard. Just mention any tricky access.
How do I book?
A close-up, a wider photo and your postcode. After that, we just agree a date.
Do you hold any accreditations?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
Is my repair covered?
Yes: twelve months. If there’s a problem with the work in that time, we come back and put it right.
What if the damage is worse than the photos show?
We stop, show you and agree any change before carrying on. You won’t be charged for anything you haven’t agreed.
Can you match woodgrain uPVC?
Yes. We recreate the colour and grain by hand.
Is a repair better than a new one?
Usually, when the rest is in good condition. A repair avoids removal and making good. If replacing would be better, we will say so.
Can you quote from pictures?
Nearly always. We only ask to see it in person if the pictures can’t show what we need.
About our accreditations · Every repair comes with a one-year guarantee.
