Cornwall · England
uPVC window & door repair in Trenoweth, Cornwall
uPVC repair for Trenoweth, without a refit. Send us photos for a fixed quote, then we come to you.
- Repairs from £95
- Burns on sills
- Holes from removed fittings and alarms

About our uPVC repair in Trenoweth
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 damage during building work and burns on sills, we can help, whatever the material.
All of our repairs are guaranteed for twelve months, and the guarantee is the same wherever you live. We return to put right any problem with the work. Warm soapy water and a soft cloth are all it needs. Don’t use solvents or scourers.
- Area
- Trenoweth (TR10)
- County
- Cornwall
- Guarantee
- One year on every repair
- Quote
- From £95. Fixed and free, based on photos
- Call
- 0345 017 0787
- Page updated
- 23 October 2026

What a repair cannot fix
It helps to know what we cannot do:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
If in doubt, send pictures and we will say what we think before you book.
Materials we work on in Trenoweth
- White uPVC
- Coloured and woodgrain uPVC
- Window frames & sills
- Conservatory frames
- Doors & door panels
Work for landlords and builders
We work for landlords, letting agents and housing providers in Trenoweth as well as householders. A repair between tenants keeps the property empty for less time, and it typically costs far less than a refit.
Hospitality businesses 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.
Should I try a DIY kit first?
A kit can be fine for a tiny mark out of sight. For damage in plain view, cracks, holes or rust, or coloured finishes, a professional repair is worth it.
A DIY attempt is not a disaster. We remove the old filler and start again, so it will not stop us repairing it. It does add a little time, so tell us about it when you send photos.
Common questions in Trenoweth
Will there be a smell?
There can be some smell while we work. It fades as everything cures.
Do you cover Trenoweth?
Yes, we do. We send a technician to Trenoweth for every job, with no extra charge for travel.
Do you charge for travel?
Travel is included in the price, and we charge the same wherever you are.
How soon can you come?
Your quote comes with available dates. Tell us if you need it done quickly.
How do I book?
A close-up, a wider photo and your postcode. After that, we just agree a date.
What happens next?
We come back with a fixed quote, plus dates. There’s no obligation to book.
Can a burnt window sill be fixed?
Yes. The burn is filled and refinished to match.
Do you cover the entire of Cornwall?
The entire UK, including all of Cornwall. Send your postcode with your pictures and we will offer you dates.
Common problems we fix in Trenoweth
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and removed fittings leave holes.
If you can see any of these, send us a picture:
- Damage during building work
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
- Chips and dents
Comparing quotes
- The length of the guarantee and what it covers
- How your room will be protected
- What happens if they find more damage
- How the colour is matched
Should you replace it?
A new window, door or sill is a much bigger job, and it may not match the rest after years of weathering. Repairing the damage keeps the original. Repairs from £95, with every job priced individually. A repair usually costs much less than people expect, especially compared with replacing and refitting. Send photos and we will give you the exact figure.
Why book with us
- Fixed prices from your photos
- Honest advice, even when it means no job
- One-year guarantee on every repair
- We come to you, anywhere in the UK
Take a look at our prices page.
Trenoweth and nearby
Trenoweth is about 3 miles west of Falmouth, in Cornwall. Clients in Trenoweth get the same service as everywhere else we cover: a fixed price from your pictures, and a technician at your door on the day. We cover 644 places across Cornwall, from the larger towns to small villages.
All of TR10 is within our area, from the main roads to the quietest streets. We also cover the places around Trenoweth: Antron (1 mile east), Mabe Burnthouse (1 mile north-east), Longdowns (1 mile north-west), Kernick (1 mile east) and Penryn (2 miles north-east). Larger places within reach include Truro (8 miles north-east), Falmouth (3 miles east), Camborne (8 miles north-west), Redruth (6 miles north-west), Helston (7 miles south-west) and Hayle (12 miles west).
Local landmarks in Trenoweth
Around Trenoweth, we work in homes near Camborne School of Mines, Mabe Community Primary School and St Laud's Church, among other places. The nearest railway station is Penryn station, about 1.5 miles north-east. Other landmarks nearby include Falmouth Community Hospital (2.4 miles east) and Penryn Museum (1.8 miles east). For a walk, there is Carnmenellis.
What we do, step by step
There’s not much you need to do on the day. Show us the job, point us to the room, and we’ll take it from there. The job generally runs to a morning or an afternoon.
- We start by cleaning the frame.
- Next we fill the damage.
- The repair is sanded smooth.
- We match the colour, including woodgrain finishes.
- We blend the repair into the surrounding surface.
Getting ready for the visit
- Make sure the room can be ventilated
- Ensure the area is dry
- Let us know about parking or access
Getting a price
Getting a quote takes a couple of minutes: photograph the damage, then the whole window, door or sill, add your postcode and send them to us. You will get a fixed price, not an estimate.
Read more
Places near Trenoweth
What else we do in Trenoweth
What affects the price in Trenoweth
Repairs from £95. We price every job individually, from your photos. The main factors are:
- The material and finish
- How many items we do on one visit
- Previous DIY repairs that have to come out
- What kind of damage it is
The price depends on the type and amount of damage, what it’s made of and how many jobs we combine into one visit. We give a fixed price from your pictures, so you know the cost before booking.
How to get a fixed price
Good pictures mean an accurate price. Here’s what helps:
- Any earlier repairs or coatings
- Something in shot to show the size
- A wider photo showing the entire window, door or sill
- Daylight if possible, and no flash reflection
Send us a photo of the damage and a wider shot of the whole item, with your TR10 postcode, and we’ll reply with a fixed quote.
About our accreditations · Every repair comes with a one-year guarantee.

