Northamptonshire · England
uPVC window & door repair in Castlethorpe, Northamptonshire
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills in Castlethorpe, carried out at your home and guaranteed for a year.
- Repairs from £95
- Burns on sills
- Scratches from ladders and furniture

uPVC repair at your home in Castlethorpe
We fill and refinish the damage so it blends into the frame, woodgrain finishes included. We also do snagging repairs for builders. We work on coloured and woodgrain uPVC, white uPVC and doors & door panels, and the jobs we see most are burns on sills and chips and dents.
All our work is covered by our one-year guarantee. Warm soapy water and a soft cloth are all it needs. Do not use solvents or scourers.

- Area
- Castlethorpe (MK19)
- County
- Northamptonshire
- Guarantee
- 12 months on all our work
- Price
- From £95. Free and fixed, from your pictures
- Phone
- 0345 017 0787
- Last updated
- 23 October 2026
What we do, step by step
Arrival times are agreed in advance. On site, it takes a morning or an afternoon for most jobs. We leave the room clean and you’ll know when it can be used.
- First the frame or panel is cleaned.
- We fill scratches, chips and holes.
- We smooth the repair.
- We match the colour, including woodgrain finishes.
- We blend the repair into the surrounding surface.
Getting ready for the visit
- Keep a parking space free if you can
- Let us know if it has been repaired before
- Let us know about parking or access
Get a quote
Ring 0345 017 0787, or send us pictures through the quote form. With a clear picture of the damage and one of the whole window, door or sill, we can price the job the same day in most cases.
Related advice
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When we’d advise against a repair
We’d rather lose a job than do one that will not last, so here’s what a repair can’t put right:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Not sure? Send photos and we’ll give you a straight answer.
Materials we work on in Castlethorpe
- Doors & door panels
- White uPVC
- Coloured and woodgrain uPVC
- Window frames & sills
- Conservatory frames
Work for landlords and builders
Rented homes see more wear and tear, and replacing items every time a tenant leaves is expensive. A repair between tenancies is a cheaper way to keep the property in good order.
For anyone letting property in or around Castlethorpe, we can repair and quote for several addresses together. Send photos for each one and we will price them together.
Castlethorpe questions
What does uPVC repair cost?
Prices start from £95. The exact price depends on the damage, so we quote from pictures. You know the full cost before anything is booked.
Can you repair several things at once?
Of course, and it generally saves money. Just add the extra items to your photos and you will get one combined price.
Can landlords book you?
Yes. We work for landlords, agents, builders and businesses as well as householders in Castlethorpe.
Are you accredited?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. The full list is on our accreditations page.
Which areas do you work in?
All of Northamptonshire, and the rest of the UK. Travel is included in the price.
Can pets and children be at home?
On the day, the room should be kept clear of pets and children.
Do you cover Castlethorpe?
Yes. We cover the whole UK and travel to Castlethorpe and the rest of Northamptonshire. Send pictures and we will quote, or call 0345 017 0787.
Do you repair coloured uPVC?
Yes. We recreate the colour and grain by hand.
What uPVC repair costs
Prices start from £95. Prices are worked out job by job. What matters most is:
- How easy the damage is to reach
- The colour and finish to match
- Doing more than one item at once
- Previous DIY repairs that have to come out
Rather than charging by the hour, we fix the price before we start. It depends on the damage, the material and access.
Getting a price from pictures
Before you send pictures, these tips help us give you a firm price:
- The postcode, so we can plan the visit
- Details of any past repairs
- A close-up of the damage, in focus
- Good light, ideally daylight, without flash glare
You don’t need a survey visit. Photos are enough for us to price nearly every job: we need a close-up, a wider picture and your postcode, and we will reply with a fixed quote.
Should I try a DIY kit first?
DIY kits are sold for most surfaces, and they can tidy up a tiny mark. The trouble is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler frequently lifts.
Kits are cheap and easy to find, but many of the jobs we do start with putting right a DIY repair. Doing it properly first is usually the cheaper route.
Do you need uPVC repair in Castlethorpe?
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 most common problems we’re called about are:
- Burns on sills
- Chips and dents
- Damage during building work
- Holes from removed fittings and alarms
What your quote should include
- What prep work is covered
- Whether there are any call-out or travel charges
- How your room will be protected
- Who will actually do the work
About Castlethorpe
Castlethorpe is about 5 miles west of Newport Pagnell, in Northamptonshire. Anywhere in MK19, a technician comes to you. Our technicians cover all 364 towns and villages in Northamptonshire, from the larger towns to small villages. We work right across the region, from Castlethorpe to London (about 52 miles away).
Postcode districts we cover here: MK19. We regularly work on streets such as Station Road, South Street and Bens Close and the roads around them. Nearby, we also work in Cosgrove (1 mile south-west), Haversham (2 miles south-east), Old Wolverton (2 miles south), Yardley Gobion (2 miles west) and Wolverton (2 miles south). Larger places within reach include Northampton (11 miles north), Brackley (14 miles west), Towcester (7 miles west), Stony Stratford (3 miles south), Moulton (14 miles north) and East Hunsbury (8 miles north).
Near you in Castlethorpe
Our customers here include homes close to The Radcliffe School, Church of St Simon and St Jude and Castlethorpe First School. The nearest railway station is Wolverton station, roughly 2.2 miles south-east. Well-known places in the area include Bradwell Motte (3.6 miles south-east). Green spaces nearby include Mill Crook and Lodge Lake.
Should you replace it?
A new window, door or sill costs far more, and new uPVC may not match the weathered frames around it. Repairing the damage leaves the unit in place. Prices start from £95. Set against the cost of replacement, repairing usually costs far less, because nothing has to be taken out, refitted or made good. Your fixed quote shows exactly what’s included.
What you get with us
- Same prices wherever you are
- One visit for most repairs
- One-year guarantee on every repair
- Honest advice, even when it means no job
Read our prices page.
About our accreditations · Every repair comes with a one-year guarantee.

