North Lincolnshire · England
uPVC Repair in The Castles
Our technicians come to The Castles for scratch, chip, burn and hole repairs to uPVC windows, doors and sills. Everything is done in place, with a one-year guarantee.
- Repairs from £95
- Chips and dents
- Holes from removed fittings and alarms

uPVC repair in The Castles without replacing anything
We fill and refinish the damage to match the frame, including woodgrain finishes. Builders and developers use us for snagging repairs too. We regularly repair window frames & sills, white uPVC and doors & door panels, and people most often call us about burns on sills and scratches from ladders and furniture.
Every job is backed for twelve months. We return to put right any problem with the work. Clean with warm soapy water and a soft cloth. Avoid solvents and abrasive cleaners.
- Location
- The Castles (DN19)
- Region
- North Lincolnshire
- Warranty
- 12 months on all our work
- Quotes
- From £95. Free and fixed, from your photos
- Phone
- 0345 017 0787
- Page updated
- 23 October 2026

Can I fix it myself?
A DIY attempt isn’t 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.
What a professional repair adds is preparation, colour matching and finishing. We prepare the area properly, mix the colour on site and polish the finish to match, and the work is guaranteed.
Nearby places to The Castles
More services for The Castles
How we price uPVC repair
Prices start from £95. A fixed quote means you know the cost before booking. We look at:
- How much damage there is
- Whether old repairs or coatings need taking off
- What the surface is made of
- The type of damage
Rather than charging by the hour, we price the entire job up front. Damage, material and access decide it, and combining items on one visit brings it down.
Getting a price from photos
Before you send pictures, these tips help us give you a firm price:
- One sharp close-up of the damage
- Details of any past repairs
- A coin beside the damage so we can judge size
- A photo taken from further back
There’s no need for us to visit first. 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.
How it works
We begin by going over the job with you. Then the area is sheeted and masked and we start. Allow a morning or an afternoon.
- We start by cleaning the frame.
- Next we fill the damage.
- The repair is sanded smooth.
- We colour-match the finish, including woodgrain effects.
- Finally we blend it into the rest of the frame.
Getting ready for the visit
- Mention any earlier repairs or resurfacing
- Tell us if there are stairs or a lift
- Mention any parking restrictions or tricky access
Get a quote
Most clients in The Castles get their price from pictures. Tell us what happened and where you are, and we will reply with a fixed quote and the earliest dates we have.
Related advice
Should you replace it?
Replacing the frame or sill is a much bigger job, and new uPVC may not match the weathered frames around it. Repairing the damage leaves the unit in place. Prices start from £95. Our prices are the same across the UK, with no extra for The Castles. What changes the price is the job itself: the material, the amount of damage and how many items.
Why choose Surface Doctor in The Castles
- CHAS, Constructionline and SafeContractor accredited
- Honest advice, even when it means no job
- A year’s guarantee on all work
- We come to you, anywhere in the UK
Read our full price list.
Work for landlords and builders
For developers and builders, we fix damage before handover, so there is no need to replace a damaged item at the last minute. We can visit several plots in one trip to keep costs down.
Housing associations and facilities teams use us for planned and reactive repairs in North Lincolnshire and across the UK. Repairing in place avoids the disruption of a replacement, which matters when someone is living in the home.
Signs you need uPVC repair in The Castles
uPVC is hard-wearing, but it does get damaged: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and old fittings leave holes.
These are the problems we are asked about most:
- Damage during building work
- Chips and dents
- Scratches from ladders and furniture
- Holes from removed fittings and alarms
Before you book anyone
- What happens if the damage is worse than the photos show
- Whether the colour is mixed to match
- How to care for the finish
- Is the price fixed, and does it include VAT?
Our work in The Castles
The Castles is about 5 miles south of Kingston upon Hull, in North Lincolnshire. Book a date that suits you, and you’ll know when to expect us, so you’re not left waiting in all day. Our repair technicians cover all 90 towns and villages in North Lincolnshire. We work right across the region, from The Castles to Leeds (48 miles away).
Postcode districts we cover here: DN19. Neighbouring places we cover include Barrow Haven (1 mile north), Barrow upon Humber (1 mile south-east), New Holland (1 mile north-east), Barrow Hann (1 mile south-east) and Goxhill (2 miles east). Larger places within reach include Scunthorpe (14 miles south-west), Bottesford (15 miles south-west), Brigg (10 miles south-west), Frodingham (13 miles south-west), Crosby (12 miles south-west) and Broughton (11 miles south-west).
Landmarks near The Castles
We visit homes around Church of Holy Trinity, Royal Oak pub and Baysgarth School, among other places. The Castles’s nearest station is Barrow Haven station, roughly 0.6 miles north. Well-known places in the area include Hull and East Riding Hospital (4 miles north-west) and Barton upon Humber Castle (2 miles west). Not far away are Far Ings National Nature Reserve.
The Castles: your questions answered
Do you charge for travel?
No. Our quotes include travel, with the same prices everywhere we work.
Can a burnt window sill be fixed?
Yes. The burn is filled and refinished to match.
What happens after I send pictures?
We look at the pictures and reply with a fixed quote and some dates. If anything’s unclear, we’ll ask for another photo.
Is it worth repairing rather than replacing?
Generally, yes. Replacement brings removal, refitting and making good, which a repair avoids. We will be honest if it’s not worth it.
I rent my home. Can I book you?
We can work for tenants, landlords or agents. Just make sure the landlord agrees.
What areas do you cover?
We cover the entire UK, including The Castles and the rest of North Lincolnshire. Send your postcode with your photos and we’ll confirm dates.
Do you work for landlords and businesses?
Yes. We work for landlords, agents, builders and businesses as well as householders in The Castles.
Can I get a quote without a visit?
Nearly always. If pictures don’t show enough, we’ll ask for another angle.
Honest limits
A repair is not always the answer, and we’d rather say so up front. Repairs will not solve:
- 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 will give you a straight answer.
Materials we repair
- Doors & door panels
- Window frames & sills
- Coloured and woodgrain uPVC
- White uPVC
- Conservatory frames
About our accreditations · Every repair comes with a one-year guarantee.

