Cornwall · England
uPVC window & door repair in Seaton, Cornwall
Fixed-price uPVC repair in Seaton and the surrounding area, done in a single visit in most cases.
- Repairs from £95
- Burns on sills
- Scratches from ladders and furniture

How the visit works
Nothing needs to be moved out of the room beforehand. We bring everything we need with us, lay protective sheets and get going once we’ve agreed what we are doing. It generally takes a morning or an afternoon, and you are welcome to carry on with your day while we work.
- We clean the frame or panel.
- Scratches, chips and holes are filled.
- The repair is sanded smooth.
- The finish is colour matched, woodgrain included.
- The repair is blended into the surface around it.
Preparing for the visit
- Make sure the room can be ventilated
- Let us know about parking or access
- Keep children and pets away from the room on the day
Ask for a price
Send us pictures of the damage and a wider shot of the whole item, and tell us you’re in Seaton, and we will come back with a fixed quote.
Advice
How we handle uPVC repair in Seaton
The damage is filled and refinished so it blends into the frame, including woodgrain finishes. We also do snagging repairs for builders. If you are dealing with damage during building work and scratches from ladders and furniture, we can usually put it right.
Every repair comes with a one-year guarantee, wherever you are in Cornwall. Clean with warm soapy water and a soft cloth. Do not use solvents or scourers.
- Where
- Seaton (PL11)
- County
- Cornwall
- Cover
- A year, on every repair
- Quotes
- From £95. Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026

Places near Seaton
Other services in Seaton
Seaton: your questions answered
Will you leave a mess?
Dust sheets and masking go down before we start, and we clean up when we have finished.
Do you charge for travel?
Travel is included in the price, and we charge the same wherever you are.
Can you repair several things at once?
Of course, and it usually saves money. Send pictures of everything together and we will quote them together.
Do you repair coloured uPVC?
Yes. Colour and grain are matched by hand.
What areas do you cover?
The whole UK, including all of Cornwall. Send your postcode with your photos and we’ll offer you dates.
Do you work in Seaton?
We do. We send a technician to Seaton for every job, with no extra charge for travel.
Do the materials smell?
It depends on the job, but frequently a little. Ventilation keeps it to a minimum, and it soon fades.
Are you a vetted contractor?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
What a repair can’t fix
A repair is not always the answer, and we’ll tell you before we start. Repairs will not 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.
What we work on
- Coloured and woodgrain uPVC
- Window frames & sills
- Doors & door panels
- White uPVC
- Conservatory frames
Work for landlords and builders
We regularly work with letting and managing agents. Just send pictures, the address and how to get access and we’ll arrange it.
We carry out planned and one-off repairs for housing associations and facilities teams. A repair avoids taking out and refitting, which matters when someone is living in the home.
What uPVC repair costs
Repairs from £95. Prices are worked out job by job. What matters most is:
- The colour and finish to match
- Whether it’s a chip, crack, burn or wear
- How many areas need work
- The material and finish
We charge the same wherever you are, with no extra for Seaton. The job itself decides the price: how much damage, what it’s made of and how many items.
Getting a price from pictures
You can take the pictures on your phone. Ensure they show:
- Any earlier repairs or coatings
- What it’s made of, if you know
- One sharp close-up of the damage
- A photo taken from further back
Call 0345 017 0787 or use the quote form. With a clear picture of the damage and one of the whole window, door or sill, we can give you a fixed quote without visiting.
Signs you need uPVC repair in Seaton
uPVC is tough but not indestructible: ladders, tools and building work scratch and chip it, candles and cigarettes mark sills, and old fittings leave holes.
You may need us if you’ve spotted any of these:
- Burns on sills
- Chips and dents
- Damage during building work
- Holes from removed fittings and alarms
Questions to ask before booking
- How long it needs to cure
- Whether cleaning and preparation are in the price
- Aftercare advice
- Whether a trained technician does the job
Our work in Seaton
Seaton is about 7 miles south-east of Liskeard, in Cornwall. We travel to homes and businesses in Seaton, so there is no workshop to go to. We work in all 644 towns and villages in Cornwall.
Our visits in PL11 are booked in the same way as anywhere else. Whether you live on Tregunnick Lane, Seaton Park and Keveral Lane or anywhere nearby, we can come to you. Close by, we cover Downderry (1 mile east), Hessenford (2 miles north), Shortacross (2 miles north), No Man's Land (2 miles north-west) and Widegates (2 miles north-west). We also work in nearby towns such as Stonehouse (10 miles east), Saltash (8 miles north-east), Liskeard (7 miles north-west), Addington (7 miles north-west), Looe (3 miles west) and Torpoint (8 miles east).
Local landmarks in Seaton
We visit homes around Church of St Nicholas and St Nicolas' CofE VA School. For rail, the closest station is Looe station, roughly 3.1 miles west of the centre. Further afield, we also cover the area around Old Guildhall Museum and Gaol (3.1 miles west). For a walk, there is Looe Island.
Repair or replace: which is better?
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. A few things move the price: the amount of damage, the material, access to the area, and how many jobs we do in one trip. Send photos and you will get a fixed figure.
Why choose Surface Doctor in Seaton
- One price list for the entire UK
- Dust sheets down, tidy finish
- Every repair guaranteed for a year
- Honest advice, even when it means no job
See our pricing.
DIY repairs versus a professional job
You can buy a DIY kit for most repairs, and they can tidy up a tiny mark. Where they fall down is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler often lifts.
If you’re set on a kit, follow its instructions closely, make sure the area is clean and completely dry, and give it the full curing time. If it fails, we can still put it right.
About our accreditations · Every repair comes with a one-year guarantee.

