Wiltshire · England
uPVC window & door repair in Alton, Wiltshire
Our repair technicians come to Alton for scratch, chip, burn and hole repairs to uPVC windows, doors and sills. Everything is done in place, and the work is guaranteed.
- Repairs from £95
- Damage during building work
- Holes from removed fittings and alarms

What affects the price in Alton
Prices start from £95. We price every job individually. What matters most is:
- Doing more than one item at once
- How hard the colour is to match
- How easy the damage is to reach
- Previous DIY repairs that have to come out
Our prices are the same across the UK, so there is no premium for Alton. What changes the price is the job itself: the material, the amount of damage and how many items.
Getting a price from pictures
When you take your photos, a few simple things make all the difference:
- Details of any past repairs
- A coin beside the damage so we can judge size
- Good light, ideally daylight, without flash glare
- Where you are, by postcode
We price from pictures so you do not have to wait in for a survey. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through, and you will get a fixed figure back.
About our uPVC repair in Alton
We fill and refinish the damage so it blends into the frame, including woodgrain finishes. We also do snagging repairs for builders. Whether it’s chips and dents and holes from removed fittings and alarms, we can usually put it right, whatever the material.
All our work comes with our one-year guarantee, wherever you are in Wiltshire. Clean with warm soapy water and a soft cloth. Do not use solvents or scourers.

- Location
- Alton (SP4)
- Area hub
- Wiltshire
- Cover
- A year, on every repair
- Quote
- From £95. Free, fixed quote from pictures
- Phone
- 0345 017 0787
- Page updated
- 23 October 2026
Also near Alton
Other services in Alton
When to call us in Alton
uPVC is hard-wearing, but it does get damaged: ladders, tools and building work scratch and chip it, candles and cigarettes mark sills, and old fittings leave holes.
The things customers normally mention when they call are:
- Burns on sills
- Chips and dents
- Scratches from ladders and furniture
- Holes from removed fittings and alarms
What your quote should include
- How soon you can use it again
- How to care for the finish
- How your room will be protected
- A fixed quote, and whether VAT is included
Where we work around Alton
Alton is about 4 miles north of Amesbury, in Wiltshire. We work in every kind of home, old or new, large or small, as well as offices, shops and holiday lets. We work in 425 places across Wiltshire. We work right across the region, from Alton to London (75 miles away).
Postcode districts we cover here: SP4. We also cover the places around Alton: Figheldean (1 mile north), Ablington (1 mile north-east), Milston (1 mile south-east), Netheravon (2 miles north) and Haxton (2 miles north). Larger places within reach include Salisbury (10 miles south), Devizes (13 miles north-west), Amesbury (4 miles south), Marlborough (14 miles north), Bugmore (11 miles south) and Milford (11 miles south).
What’s near Alton
In Alton, that means homes near Church of St Michael and All Angels and Avon Valley College and the streets around them. Green spaces nearby include Beacon Hill.
DIY repairs versus a professional job
If you’ve already tried a DIY fix, that’s fine. We remove the old filler and start again, so it won’t stop us repairing it. It does add a little time, so tell us about it when you send photos.
If you do try a kit, read the instructions carefully and work on a clean, dry surface, and do not use it until it has fully cured. If it doesn’t work out, we can still repair it properly.
When we’d advise against a repair
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
If in doubt, send photos and we’ll say what we think before booking.
Surfaces we repair
- Conservatory frames
- Window frames & sills
- White uPVC
- Doors & door panels
- Coloured and woodgrain uPVC
Landlord and trade work in Alton
Hotels, guest houses and holiday lets need rooms back in use quickly, so most of our work is done in a single visit. We’ll fit around changeovers where we can.
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.
The process
Visits start with a quick look at the job together, so you know exactly what we are doing. After that, protection goes down around the work area and the work begins. You can expect it to take a morning or an afternoon.
- We clean the frame or panel.
- We fill scratches, chips and holes.
- The repair is sanded smooth.
- We colour-match the finish, including woodgrain effects.
- We blend the repair into the surrounding surface.
Getting ready for the visit
- Avoid using the area for a few hours before we arrive
- Ensure the room can be ventilated
- Let us know which floor the room is on
Ask for a price
For a price in Alton, the easiest route is photos: one close up, one from further back, plus your postcode. We reply with a fixed quote and our next available dates.
Advice
Your questions about uPVC repair in Alton
Can pets and children be at home?
We ask you to keep children and pets out of the room while we work and until it has cured. The rest of the house is unaffected.
Is repairing better than replacing?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. If it isn’t worth repairing, we will tell you.
Do you work in Alton?
We do. Repair technicians travel to Alton from across the region, and the price is the same as everywhere else.
It’s been repaired before. Can you still fix it?
Most of the time. Tell us what was done before and we’ll plan for it.
Is my repair covered?
All our work carries a one-year guarantee. Ask us what it covers when you get your quote.
Do you cover the entire of Wiltshire?
Across the UK. Prices do not change with location.
What happens after I send photos?
We check the damage, the material and your postcode, then reply with a quote and the next dates we have.
Is there a call-out fee?
Travel is included in the price, and we charge the same wherever you are.
Repair or replace: which is better?
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. Instead of hourly rates, we price the whole job up front. Damage, material and access decide it, and doing several items at once reduces it.
Why choose Surface Doctor in Alton
- No extra charge for your area
- Straight answers about what a repair can do
- Rooms protected and left tidy
- Colour mixed on the day to match
Read our prices page.
About our accreditations · Every repair comes with a one-year guarantee.

