Middlesbrough · England
uPVC window & door repair in Thornton, Middlesbrough
uPVC repair in and around Thornton: photo quotes, tidy work and a year’s guarantee.
- Repairs from £95
- Holes from removed fittings and alarms
- Damage during building work
uPVC repair in Thornton, done in place
We fill and refinish the damage so it blends into the frame, woodgrain finishes included. We also do snagging repairs for builders. Our technicians work on white uPVC, doors & door panels and window frames & sills, and common reasons people get in touch are chips and dents and holes from removed fittings and alarms.
The work is guaranteed for twelve months. If something isn’t right in that time, we come back and put it right. Warm soapy water and a soft cloth are all it needs. Do not use solvents or scourers.
- Where
- Thornton (TS8)
- Area hub
- Middlesbrough
- Cover
- 12 months on all our work
- Quotes
- From £95. Free and fixed, from your pictures
- Phone
- 0345 017 0787
- Page updated
- 23 October 2026
What we cannot put right
Not everything can be repaired, and we’d rather say so up front. Repairs won’t solve:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Send us photos and we’ll tell you honestly.
Materials we repair
- Conservatory frames
- White uPVC
- Window frames & sills
- Coloured and woodgrain uPVC
- Doors & door panels
How we price uPVC repair
Prices start from £95. There is no area surcharge for Thornton. What changes the price is:
- How easy the damage is to reach
- Whether it’s a chip, crack, burn or wear
- How much damage there is
- The material and finish
Rather than charging by the hour, we price the entire job up front. It depends on the damage, the material and access.
Getting a price from photos
The better the pictures, the more accurate the price. Here’s what we find most useful:
- A coin beside the damage so we can judge size
- One picture of the entire window, door or sill
- Whether it’s been repaired or coated before
- Daylight if possible, and no flash reflection
Pricing is simple: take a close-up of the damage and a picture from further back, send them to us with your postcode, and you will get a fixed quote back. Quotes are free and you’re under no obligation.
How it works
When we visit, we arrive at the time we’ve agreed, cover the area with dust sheets and masking, and set to work. Expect it to take a morning or an afternoon. We tidy up before we leave and let you know when you can use it again.
- We clean the frame or panel.
- Next we fill the damage.
- The repair is sanded smooth.
- We match the colour, including woodgrain finishes.
- The repair is blended into the surface around it.
How to prepare
- Mention any earlier repairs or resurfacing
- Have a window or extractor fan available
- Avoid using the area for a few hours before we arrive
How to get a price
For a price in Thornton, the easiest route is pictures: a close-up, a wider shot and your postcode. We reply with a fixed quote and our next available dates.
Related advice
Also near Thornton
What else we do in Thornton
Common problems we fix in Thornton
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and removed fittings leave holes.
The things clients typically mention when they call include:
- Damage during building work
- Scratches from ladders and furniture
- Chips and dents
- Holes from removed fittings and alarms
What your quote should include
- When it can be used again
- What aftercare is recommended
- Who turns up on the day
- How your room will be protected
Can I fix it myself?
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.
A DIY attempt is not a disaster. We take the old repair out and do it properly, so it does not stop a professional repair. Just mention it when you send photos, as it can add time.
Why repair rather than replace?
Replacing the frame or sill costs far more, and new uPVC may not match the weathered frames around it. Repairing the damage keeps the original. Our uPVC repair starts from £95. A repair is priced on what needs doing, not where you live. The full price is agreed before you book, with no extras added later.
Why Thornton clients choose us
- Accredited with CHAS, Constructionline and SafeContractor
- Same prices wherever you are
- Free fixed quotes from pictures
- One visit for most repairs
Read our prices page.
Common questions in Thornton
Will you leave a mess?
No. The work area is masked and covered, and we leave the room clean.
Is repairing better than replacing?
Usually, when the rest is in good condition. Repairing avoids the cost and disruption of replacing. If replacing would be better, we’ll say so.
When can you do it?
We’ll give you dates with your quote. If it’s urgent, say so and we’ll do what we can.
Are there extra charges for Thornton?
No. Our quotes include travel, with the same prices everywhere we work.
I rent my home. Can I book you?
Yes. Ask your landlord first, and we can send them the quote if that helps.
Can landlords book you?
Yes, frequently. We can quote for several properties together and work between tenancies.
Do you cover the whole of Middlesbrough?
Across the UK, so Thornton is covered. Prices don’t change with location.
Can a burnt window sill be fixed?
Yes. The burn is filled and refinished to match.
Thornton and nearby
Thornton is about 2 miles east of Ingleby Barwick, in Middlesbrough. We agree a date that works for you, and we will give you an arrival time in advance, so there is no waiting around. Thornton is one of 33 towns and villages in Middlesbrough where we work. Our jobs stretch from Thornton to Newcastle upon Tyne (36 miles away).
Our visits in TS8 are booked in the same way as anywhere else. That includes homes on Thornton Road, Thornton Vale and Thornton Close and the roads around them. Nearby, we also work in Stainton (1 mile north), Maltby (1 mile west), Hemlington (1 mile north-east), Brookfield (1 mile north) and Acklam (2 miles north). Further out, we also cover Middlesbrough (3 miles north-east), Park End (4 miles north-east), Berwick Hills (4 miles north-east), Whale Hill (6 miles north-east), Normanby (5 miles north-east) and Marton Grove (3 miles north-east).
What’s near Thornton
Typical jobs here are in homes near The Stainton Public House, Church of St. Peter and St. Paul and The King's Academy and the streets around them. The closest station to Thornton is Marton station, roughly 3.1 miles north-east of the centre. Nearby you’ll also find Newham Grange Farm Museum (1.9 miles north-east) and Cleveland (2.9 miles east).
For landlords and businesses
We carry out planned and one-off repairs for housing associations and facilities teams in Middlesbrough and across the UK. Repairing in place avoids the disruption of a replacement, which is easier on the people living there.
Hotels, guest houses and holiday lets need rooms back in use quickly, so we keep visits short and tidy. We’ll fit around changeovers where we can.
About our accreditations · Every repair comes with a one-year guarantee.
