Monmouthshire · Wales
uPVC window & door repair in Grosmont, Monmouthshire
Problem with your window, door or sill in Grosmont? We put it right where it is, match it on site and back it with a one-year guarantee.
- Repairs from £95
- Scratches from ladders and furniture
- Holes from removed fittings and alarms

Repairing versus replacing in Grosmont
Replacing the frame or sill costs far more, and it may not match the rest after years of weathering. Repairing the damage keeps the original. Repairs from £95, with every job priced individually. A repair typically costs much less than people expect, especially compared with replacing and refitting. Photos let us give you the exact figure.
Why Grosmont clients choose us
- No extra charge for your area
- One-year guarantee on every repair
- CHAS and Constructionline accredited
- Generally one visit, start to finish
See our pricing.
uPVC repair in Grosmont, done in place
The damage is filled and refinished to match the frame, woodgrain finishes included. Builders and developers use us for snagging repairs too. If you are dealing with holes from removed fittings and alarms and scratches from ladders and furniture, we can typically put it right, whatever the material.
The work is covered for a year after we finish. If anything is not right, ring us and we will come back. Warm soapy water and a soft cloth are all it needs. Do not use solvents or scourers.
- Where
- Grosmont (NP7)
- Region
- Monmouthshire
- Cover
- 12 months on all our work
- Quotes
- From £95. Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026

Your questions about uPVC repair in Grosmont
Can pets and children be at home?
Just keep them out of the work area. We will tell you when the room can be used again.
Can you repair a burn on a uPVC sill?
Yes. The burn is filled and refinished to match.
What happens if you find more damage?
It’s rare, but if it happens we talk to you first. The price only changes if you agree.
Do you charge for travel?
We do not add a call-out fee. Your fixed quote includes everything.
Does someone need to be in?
Someone needs to let us in and show us the job. After that, you can carry on with your day.
Do you come to Grosmont?
We do. We send a technician to Grosmont for every job, with no extra charge for travel.
Is my repair covered?
Yes, for a year. If anything goes wrong with the repair within the year, we return to fix it.
What happens once I’ve sent pictures?
You will get a fixed quote back, plus dates. There is no obligation to book.
Covering Grosmont
Grosmont is about 9 miles north-east of Abergavenny, in Monmouthshire. We visit homes and businesses in Grosmont and the surrounding area, so you do not need to take anything anywhere. We cover all 115 towns and villages in Monmouthshire. You can also see our page for Birmingham, about 56 miles away.
Jobs in NP7 are booked in the same way as anywhere else. From Tollstone Way and Poorscript Lane or anywhere nearby, a technician can come to you. Other places close to Grosmont include Kentchurch (1 mile north-east), Rowlestone (2 miles north-west), Pontrilas (2 miles north), Ewyas Harold (2 miles north) and Walterstone Common (3 miles west). Further out, we also cover Abergavenny (9 miles south-west), Monmouth (10 miles south-east), Pen-y-pound (9 miles south-west), Cantref (9 miles south-west), Grofield (9 miles south-west) and Overmonnow (10 miles south-east).
Local landmarks in Grosmont
We visit homes around The Angel Inn and St Nicholas's Church. A little further out are Grosmont Castle (within half a mile south). For a walk, there is Garway Hill and Ewyas Harold Meadows.
How it works
Arrival times are agreed in advance. Once we’re there, the work takes a morning or an afternoon. The room is left tidy and you’ll know when it can be used.
- We clean the frame or panel.
- We fill scratches, chips and holes.
- We sand the repair smooth.
- We match the colour, including woodgrain finishes.
- The repair is blended into the surface around it.
How to prepare
- Have a window or extractor fan available
- Keep a parking space free if you can
- Keep pets and children out of the room while we work
Ask for a price
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 reply with a fixed price.
Advice
Should I try a DIY kit first?
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’re set on a kit, follow its instructions closely, and give it the full curing time. If it fails, we can still put it right.
Honest limits
Honesty matters more than a booking, so here’s what a repair can’t fix:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Not sure? Send pictures and we will give you a straight answer.
Materials we work on in Grosmont
- Doors & door panels
- Conservatory frames
- Coloured and woodgrain uPVC
- White uPVC
- Window frames & sills
What uPVC repair costs
Repairs from £95. Each job gets its own fixed quote. These are the things that affect it:
- How easy the damage is to reach
- Whether old repairs or coatings need taking off
- How many areas need work
- How hard the colour is to match
There are no surprise extras on the day. The price we quote from your photos is the price you pay, unless the damage turns out to be different, in which case we talk to you first.
Getting a price from pictures
Good photos mean an accurate price. Here’s what we find most useful:
- One picture of the whole window, door or sill
- One sharp close-up of the damage
- Your postcode, so we can check dates
- Any earlier repairs or coatings
Ring 0345 017 0787, or send us photos through the quote form. With a clear picture of the damage and one of the entire window, door or sill, we can give you a fixed price without visiting.
Signs you need uPVC repair in Grosmont
uPVC is tough but not indestructible: ladders, tools and building work scratch and chip it, candles and cigarettes burn sills, and removed fittings leave holes.
Contact us if you’ve noticed:
- Scratches from ladders and furniture
- Damage during building work
- Chips and dents
- Burns on sills
What to look for in a quote
- How your room will be protected
- How changes to the job are handled
- If travel is included in the price
- What the guarantee covers, and for how long
Towns and villages near Grosmont
What else we do in Grosmont
Landlords, agents and businesses in Grosmont
Rental properties take more wear, and replacing things at every changeover adds up. Repairing between tenants keeps the property presentable for less.
Housing associations and facilities teams use us for planned and reactive repairs in Monmouthshire and across the UK. Repairing in place avoids the disruption of a replacement, which matters when someone is living in the home.
About our accreditations · Every repair comes with a one-year guarantee.

