Cornwall · England
uPVC window & door repair in Wainhouse Corner, Cornwall
uPVC repair in and around Wainhouse Corner: a fixed quote from photos, a tidy visit and a one-year guarantee.
- Repairs from £95
- Scratches from ladders and furniture
- Burns on sills

Prices and what affects them
Prices start from £95. Quotes are free and the price is fixed. What we take into account:
- How hard the colour is to match
- Where the damage is and how we get to it
- Whether we combine several jobs
- The material and finish
Compared with replacing, repairing usually costs far less, because nothing has to be taken out, refitted or made good. Your fixed quote shows exactly what’s included.
How to get a fixed price
Before you send photos, these tips help us give you a firm price:
- A wider photo showing the entire window, door or sill
- Where you are, by postcode
- A coin beside the damage so we can judge size
- Natural light rather than flash
You do not need a survey visit. Nearly every job can be priced from photos: we need a close-up, a wider picture and your postcode, and we will reply with a fixed quote.
uPVC repair in Wainhouse Corner, done in place
We also do snagging repairs for builders. We fill and refinish the damage to match the frame, including woodgrain finishes. Whether it’s damage during building work and burns on sills, we can help, on conservatory frames, window frames & sills and white uPVC alike.
Every repair is covered by our one-year guarantee. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.

- Where
- Wainhouse Corner (EX23)
- Region
- Cornwall
- Cover
- A year, on every repair
- Quote
- From £95. Fixed and free, based on pictures
- Call
- 0345 017 0787
- Updated
- 23 October 2026
Repair or replace in Wainhouse Corner?
Replacing the frame or sill costs far more, and it may not match the rest after years of weathering. Repairing the damage leaves the unit in place. Repairs from £95, with every job priced individually. No two jobs are quite the same, so each one is priced on its own. What’s damaged, how badly and how easy it is to reach all make a difference, and combining jobs on one visit brings the cost down.
Why choose Surface Doctor in Wainhouse Corner
- We leave the room as we found it
- Every repair guaranteed for a year
- One price list for the whole UK
- Colours mixed by hand to suit your surface
Take a look at our pricing.
What we can’t put right
We’ll always be straight with you, so here’s what a repair will not do:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Send us photos and we will tell you honestly.
Surfaces we repair
- Window frames & sills
- Coloured and woodgrain uPVC
- White uPVC
- Conservatory frames
- Doors & door panels
DIY kit or professional repair?
It’s tempting to reach for a kit, but many of the jobs we do start with putting right a DIY repair. Getting it right first time is usually cheaper.
A kit can be fine for a tiny mark out of sight. For damage in plain view, cracks, holes or rust, or coloured finishes, it’s worth having it done properly.
What we are called out for in Wainhouse Corner
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and removed fittings leave holes.
It’s worth getting a quote if you see:
- Burns on sills
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
- Damage during building work
Before booking anyone
- Whether they match the colour on site
- What protection goes down before work starts
- What the guarantee covers, and for how long
- Whether cleaning and preparation are in the price
Nearby places to Wainhouse Corner
Also in Wainhouse Corner
Wainhouse Corner and the surrounding area
Wainhouse Corner is about 19 miles north of Bodmin, in Cornwall. From the centre of Wainhouse Corner to the outlying streets, we offer exactly the same service: a fixed quote, a tidy visit and a guarantee. We cover all 644 towns and villages across Cornwall.
We cover every part of EX23. Jobs here include addresses on Edgar Road, Cory Close and Goldfinch Close. Close by, we cover Middle Crackington (2 miles west), Poundstock (3 miles north-east), Marshgate (3 miles south-west), Warbstow (3 miles south-east) and Week Green (3 miles north-east). Within a short drive, we also cover Launceston (11 miles south-east), Bude (7 miles north), Newport (11 miles south-east), Flexbury (7 miles north), Camelford (9 miles south-west) and Stratton (7 miles north).
Local landmarks in Wainhouse Corner
Our customers here include homes close to Jacobstow Community Primary School, The Old Wainhouse Inn and St James' Church and the streets around them. Nearby you’ll also find Week St Mary Castle (3.5 miles north-east).
What we do, step by step
Visits start with a quick look at the job together, so there are no surprises. Then the area is sheeted and masked and the work begins. It normally takes a few hours, and we’ll keep you posted as we go.
- We start by cleaning the frame.
- Scratches, chips and holes are filled.
- The repair is sanded smooth.
- We colour-match the finish, including woodgrain effects.
- The repair is blended into the surface around it.
Preparing for the visit
- Move bottles, mats and clutter away from the area
- Avoid using the area for a few hours before we arrive
- Let us know if it has been repaired before
Get a quote
Email us pictures of the damage and one of the whole item, with your EX23 postcode, and we will reply with a fixed price.
Related advice
Landlord and trade work in Wainhouse Corner
For developers and builders, we fix damage before handover. Several plots can be done in one visit.
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.
Your questions about uPVC repair in Wainhouse Corner
Is repairing better than replacing?
In most cases, yes. A repair skips the removal, fitting and redecorating. We’ll be honest if it’s not worth it.
Can you redo someone else’s repair?
Usually, yes. We remove the old repair before doing a new one.
Can I get a quote without a visit?
Usually, yes. Clear pictures let us give you a fixed price without visiting.
What areas do you cover?
Everywhere in the UK, Wainhouse Corner included. Travel is included in the price.
Can I add another job to the visit?
Yes. Doing several items on one visit usually costs less than separate visits. Send photos of everything you’d like done.
Can pets and children be at home?
Please keep children and pets out of the room during the visit. Everywhere else in the home is fine.
I rent my home. Can I book you?
We’re happy to deal with the tenant, landlord or agent. Just make sure the landlord agrees.
Do you hold any accreditations?
We’re accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
About our accreditations · Every repair comes with a one-year guarantee.

