South Lanarkshire · Scotland
uPVC window & door repair in Stonehouse, South Lanarkshire
Problem with your window, door or sill in Stonehouse? We put it right where it is, mix the colour on the day and guarantee the work for a year.
- Repairs from £95
- Damage during building work
- Scratches from ladders and furniture

uPVC repair in Stonehouse without replacing anything
We fill and refinish the damage to match the frame, including woodgrain finishes. We also do snagging repairs for builders. We work on doors & door panels, coloured and woodgrain uPVC and window frames & sills, and people most often call us about holes from removed fittings and alarms and damage during building work.
All our work comes with our one-year guarantee, wherever you are in South Lanarkshire. Clean with warm soapy water and a soft cloth. Do not use solvents or scourers.

- Where
- Stonehouse (ML9)
- Area hub
- South Lanarkshire
- Warranty
- One year on every repair
- Quotes
- From £95. Free, fixed quote from pictures
- Phone
- 0345 017 0787
- Last updated
- 23 October 2026
How we price uPVC repair
Prices start from £95. You won’t pay by the hour. The price depends on:
- Access to the area
- How hard the colour is to match
- Whether old repairs or coatings need taking off
- The material and finish
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.
Quotes from your pictures
Almost every job we do is priced from pictures. This is what we need:
- One sharp close-up of the damage
- Natural light rather than flash
- A photo taken from further back
- Details of any past repairs
Most clients in Stonehouse get their price from photos. Tell us what happened and where you are, and we will send back a fixed quote and some dates.
Repair or replace: which is better?
A new window, door or sill is a much bigger job, and new uPVC may not match the weathered frames around it. A repair keeps the original. Prices start from £95. A repair generally costs much less than people expect, particularly next to the cost of replacement. Photos let us give you the exact figure.
Why choose Surface Doctor in Stonehouse
- Most jobs done in one visit
- We leave the room as we found it
- Every repair guaranteed for a year
- One price list for the whole UK
Take a look at our pricing.
DIY repairs versus a professional job
We understand the appeal of fixing it yourself. The risk is that a kit repair hides the damage for a while, then fails, and then the old filler has to be removed first.
A kit can be fine for a tiny mark out of sight. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, it’s worth having it done properly.
What we cannot put right
Not everything can be repaired, and we would rather say so up front. We 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 photos and we will give you a straight answer before booking.
Materials we work on in Stonehouse
- Conservatory frames
- Window frames & sills
- Coloured and woodgrain uPVC
- Doors & door panels
- White uPVC
FAQs for Stonehouse
Can you redo someone else’s repair?
Most of the time. Tell us what was done before and we’ll plan for it.
Can you price it without visiting?
In nearly every case. If pictures don’t show enough, we will ask for another angle.
Is a repair better than a new one?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. If it is not worth repairing, we will tell you.
Will you leave a mess?
No. The work area is masked and covered, and we take our waste away with us.
Are there extra charges for Stonehouse?
No. Our quotes include travel, and we charge the same wherever you are.
Is it safe with children and pets around?
Please keep children and pets out of the room during the visit. Everywhere else in the home is fine.
How do I get a price for uPVC repair in Stonehouse?
Repairs from £95. Every job gets a fixed price from your photos. Send a close-up of the damage and a wider photo and your postcode.
Is the work guaranteed?
Every repair comes with our one-year guarantee. Ask us what it covers when you get your quote.
Landlords, agents and businesses in Stonehouse
Letting agents frequently send us photos straight from the inventory. That means we can quote before you even visit the property, and we can arrange access with the tenant directly if that helps.
We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover so nothing needs replacing. We are CHAS, Constructionline and SafeContractor accredited.
Also in Stonehouse
The process
Expect a friendly, tidy visit. We confirm the time with you beforehand, cover and mask the work area, then carry out the work, which normally takes a few hours. If we find something your pictures didn’t show, we’ll explain it before carrying on.
- First the frame or panel is cleaned.
- Next we fill the damage.
- We sand the repair smooth.
- We colour-match the finish, including woodgrain effects.
- The repair is blended into the surface around it.
Before we arrive
- Clear toiletries, mats and anything else from around the area
- Ensure the room can be ventilated
- Let us know if it has been repaired before
Getting a price
There’s no need for us to visit first. Nearly every job can be priced from pictures: send a close-up, a wider shot and your postcode, and we’ll come back to you with a fixed figure.
Read more
Stonehouse and nearby
Stonehouse is about 3 miles south of Larkhall, in South Lanarkshire. Book a date that suits you, and we’ll give you an arrival time in advance, so there is no waiting around. We cover 139 places in South Lanarkshire. We work right across the region, from Stonehouse to Glasgow (16 miles away).
We cover every part of the ML9 postcode area. That includes homes on Caledonian Avenue, St Ninians Place and Sorbie Drive and the roads around them. Other places close to Stonehouse include Glassford (2 miles west), Swinhill (2 miles north-east), Sandford (3 miles south-west), Blackwood (3 miles south-east) and Larkhall (3 miles north). We also work in nearby towns such as East Kilbride (9 miles north-west), Hamilton (6 miles north-west), Cambuslang (11 miles north-west), Uddingston (10 miles north), Blantyre (8 miles north-west) and Carluke (7 miles north-east).
What’s near Stonehouse
In Stonehouse, that means homes near Stonehouse Church. For rail, the closest station is Larkhall station, about 3.2 miles north of the centre. Well-known places in the area include Stonehouse Hospital (within half a mile south-west) and John Hastie Museum (3.3 miles west).
What we are called out for in Stonehouse
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.
It’s worth getting a quote if you see:
- Burns on sills
- Chips and dents
- Holes from removed fittings and alarms
- Damage during building work
What your quote should include
- The length of the guarantee and what it covers
- Who turns up on the day
- How soon you can use it again
- How the room is protected while they work
About our accreditations · Every repair comes with a one-year guarantee.

