Cornwall · England
uPVC window & door repair in St Agnes, Cornwall
Problem with your window, door or sill in St Agnes? We repair it in place, match it on site and guarantee the work for a year.
- Repairs from £95
- Scratches from ladders and furniture
- Chips and dents

uPVC repair in St Agnes, done in place
Builders and developers use us for snagging repairs too. We fill and refinish the damage so it blends into the frame, woodgrain finishes included. If you’re dealing with damage during building work and holes from removed fittings and alarms, we can typically put it right, whatever the material.
Your repair is guaranteed for a year, as with every job we do. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.
- Area
- St Agnes (TR5)
- County
- Cornwall
- Guarantee
- 12 months on all our work
- Price
- From £95. Fixed and free, based on photos
- Call
- 0345 017 0787
- Updated
- 23 October 2026

What we can’t put right
It helps to know what we can’t do:
- 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 will say what we think before you book.
Materials we work on in St Agnes
- Conservatory frames
- Doors & door panels
- Window frames & sills
- White uPVC
- Coloured and woodgrain uPVC
Nearby places to St Agnes
What else we do in St Agnes
St Agnes: your questions answered
Is it messy?
We protect the room with dust sheets and masking first, and we clean up when we have finished.
Is there a call-out fee?
No. Our quotes include travel, with the same prices everywhere we work.
Is the work guaranteed?
Every repair comes with our one-year guarantee. Ask us what it covers when you get your quote.
Do you work for landlords and businesses?
We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.
What happens next?
We come back with a fixed quote, plus dates. There’s no obligation to book.
Can you repair a burn on a uPVC sill?
Yes. We fill and refinish the burnt area to match.
Do you come to St Agnes?
Yes, we do. Repair technicians travel to St Agnes from across the region, with no extra charge for travel.
Can you redo someone else’s repair?
Most of the time. Let us know what was used before and we’ll plan for it.
DIY repairs versus a professional job
The difference between a kit and a professional repair is mostly in the preparation and colour. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, and the work is guaranteed.
It’s tempting to reach for a kit, but many of the jobs we do start with putting right a DIY repair. Doing it properly first is generally the cheaper route.
The process
Your technician turns up when we said we would, introduces themselves and looks over the damage before anything else. Dust sheets and masking tape go down before we open a single tin. The work itself takes a few hours, and the room is left clean and tidy.
- We start by cleaning the frame.
- Next we fill the damage.
- The repair is sanded smooth.
- We match the colour, including woodgrain finishes.
- The repair is blended into the surface around it.
Getting ready for the visit
- Plan for the room to be out of bounds to pets and children
- Have somewhere for us to park nearby if possible
- Let us know if it has been repaired before
Get a quote
For most jobs, pictures are all we need to give you a price. Tell us what happened and where you are, and we will send back a fixed quote and some dates.
Related advice
St Agnes and nearby
St Agnes is about 5 miles north of Redruth, in Cornwall. Book a date that suits you, and we will give you an arrival time in advance, so there’s no waiting around. Our repair technicians cover all 644 towns and villages in Cornwall, from the larger towns to small villages.
All of TR5 is within our area, from the main roads to the quietest streets. You’ll find streets such as Vicarage Road, Kemp's Close and Trelawny Road. If you’re just outside St Agnes, we cover Goonown (1 mile south-east), Higher Bal (1 mile west), Goonbell (1 mile south-east), Wheal Kitty (1 mile north-east) and Goonvrea (1 mile south-west). Within a short drive, we also cover Truro (7 miles south-east), Newquay (9 miles north-east), Falmouth (12 miles south-east), Camborne (8 miles south-west), Redruth (5 miles south) and Helston (15 miles south).
Around St Agnes
In St Agnes, that means homes near Church of St Agnes and St Agnes ACE Academy and the streets around them. Other landmarks nearby include St Agnes Museum (within half a mile south) and Royal Cornwall Hospital (5.8 miles south-east). The countryside around St Agnes includes St Agnes Beacon.
Landlords, agents and businesses in St Agnes
We regularly price jobs from inventory or check-out photos. You can have a price before you arrange access, and we can arrange access with the tenant directly if that helps.
Rented homes see more wear and tear, and replacing things at every changeover adds up. Repairing between tenants keeps the property presentable for less.
What uPVC repair costs
Repairs from £95. There is no charge for travel to St Agnes. The price depends on:
- How many areas need work
- Where the damage is and how we get to it
- What the surface is made of
- Whether it’s a chip, crack, burn or wear
No two jobs are quite the same, so we price each one individually. What’s damaged, how badly and how easy it is to reach all play a part, and combining jobs on one visit brings the cost down.
Send pictures for a quote
Phone pictures are fine. Just make sure we can see:
- Any earlier repairs or coatings
- A coin beside the damage so we can judge size
- Where you are, by postcode
- The material, if you know it
We price from photos so you don’t 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.
Signs you need uPVC repair in St Agnes
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and removed fittings leave holes.
Clients usually contact us about:
- Burns on sills
- Holes from removed fittings and alarms
- Damage during building work
- Scratches from ladders and furniture
What your quote should include
- How soon you can use it again
- Whether cleaning and preparation are in the price
- Who turns up on the day
- Whether the price is fixed and includes VAT
Should you replace it?
A new window, door or sill costs far more, 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. The price reflects the work involved, not where you live. The full price is agreed before you book.
Why book with us
- Same prices wherever you are
- CHAS and Constructionline accredited
- Work done at your home or business
- Generally one visit, start to finish
Take a look at our full price list.
About our accreditations · Every repair comes with a one-year guarantee.

