Isle of Anglesey · Wales
uPVC Repair for Pencraig homes
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills in Pencraig, carried out at your home and guaranteed for a year.
- Repairs from £95
- Holes from removed fittings and alarms
- Damage during building work

Pencraig and the surrounding area
Pencraig is about 7 miles west of Bangor, in Isle of Anglesey. From the centre of Pencraig to the outlying streets, we offer exactly the same service: fixed prices, tidy work and a one-year guarantee. Pencraig is one of 115 places in Isle of Anglesey we cover. You can also see our page for Liverpool, about 58 miles away.
We cover every part of LL77 and the streets around it. Streets in the area include Bron-y-Felin Road, Isgraig and Pencraig, all of which we cover. We also travel to Talwrn (2 miles north-east), Pentre Berw (2 miles south), Holland Arms (2 miles south), Llanfihangel Ysgeifiog (2 miles south) and Gaerwen (3 miles south). Larger places within reach include Holyhead (14 miles west), Blackbridge (14 miles west), Porth-y-Felin (15 miles west), Menai Bridge (5 miles east), Stryd (14 miles west) and Porthaethwy (6 miles east).
Local landmarks in Pencraig
In Pencraig, that means homes near Llangefni County School, St Joseph's Catholic Church and The Bull Hotel and the streets around them. The closest station to Pencraig is Llanfairpwll station, roughly 4.5 miles south-east of the centre. Other landmarks nearby include Ynys Cefni (0.9 miles south) and Cefni Hospital (under half a mile west). Not far away are The Dingle and Llynnau Gwaith-Glo north.
uPVC repair in Pencraig without replacing anything
We also do snagging repairs for builders. The damage is filled and refinished so it blends into the frame, woodgrain finishes included. We’re frequently asked to fix holes from removed fittings and alarms and damage during building work, across white uPVC, window frames & sills and conservatory frames.
Every repair comes with our one-year guarantee. Warm soapy water and a soft cloth are all it needs. Do not use solvents or scourers.
- Where
- Pencraig (LL77)
- Area hub
- Isle of Anglesey
- Guarantee
- 12 months on all our work
- Price
- From £95. Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026

For landlords and businesses
We regularly work with letting and managing agents. Just send pictures, the address and how to get access and we’ll handle the rest.
Rented homes see more wear and tear, and replacing things at every changeover adds up. Repairing between tenants keeps the property presentable for less.
Places near Pencraig
Also in Pencraig
Repair or replace: which is better?
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 leaves the unit in place. Our uPVC repair starts from £95. 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 doing several things on one visit costs less than separate visits.
Why choose Surface Doctor in Pencraig
- No extra charge for your area
- Nothing taken out or refitted
- Repair technicians who travel to you, UK-wide
- Accredited with CHAS, Constructionline and SafeContractor
Take a look at our pricing.
When we would advise against a repair
We would rather lose a job than do one that will not last, so here’s what a repair cannot put right:
- 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.
Materials we repair
- Coloured and woodgrain uPVC
- Conservatory frames
- White uPVC
- Doors & door panels
- Window frames & sills
What we do, step by step
Visits start with a quick look at the job together, so there are no surprises. After that, protection goes down around the work area and the work begins. Allow a morning or an afternoon.
- We clean the frame or panel.
- Next we fill the damage.
- We smooth the repair.
- We match the colour, including woodgrain finishes.
- The repair is blended into the surface around it.
How to prepare
- Have a window or extractor fan available
- Tell us about any previous repairs or coatings
- Avoid using the area for a few hours before we arrive
How to get a price
Email us a picture of the damage and a wider shot of the whole item, and tell us you are in Pencraig, and we will reply with a fixed price.
Advice
Can I fix it myself?
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 normally the cheaper route.
What a professional repair adds is preparation, colour matching and finishing. We prepare the area properly, mix the colour on site and polish the finish to match, and the work is guaranteed.
What uPVC repair costs
Repairs from £95. You’ll know the full cost before booking. We look at:
- The material and finish
- How easy the damage is to reach
- How hard the colour is to match
- The size and number of damaged areas
The price reflects the work involved, not your postcode. You will see the full price before booking.
Getting a price from pictures
We price nearly every job from photos. This is what to send:
- Something in shot to show the size
- Where you are, by postcode
- Daylight if possible, and no flash reflection
- A wider photo showing the whole window, door or sill
A quote takes minutes to ask for: photograph the damage, then the entire window, door or sill, add your postcode and send them to us. What comes back is a fixed quote, not a guess.
Pencraig: your questions answered
Is my repair covered?
Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.
Is repairing better than replacing?
In most cases, yes. A repair skips the removal, fitting and redecorating. If it isn’t worth repairing, we’ll tell you.
What happens if you find more damage?
We stop, show you and agree any change before carrying on. Nothing extra is done without your say-so.
Will there be a smell?
Some materials have a smell while they’re applied, which is why we ventilate. It clears as the materials cure.
Do you hold any accreditations?
Yes, including CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Do I need to be at home?
Someone needs to let us in and show us the job. You do not need to watch us work.
Can you price it without visiting?
In nearly every case. If pictures do not show enough, we’ll ask for another angle.
Can I add another job to the visit?
Yes, and it’s frequently cheaper. Send pictures of everything together and you’ll get one combined price.
Common problems we fix in Pencraig
uPVC is hard-wearing, but it does get damaged: ladders, tools and building work scratch and chip it, candles and cigarettes burn sills, and removed fittings leave holes.
Look out for these signs:
- Burns on sills
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
- Damage during building work
Before booking anyone
- Whether cleaning and preparation are in the price
- If travel is included in the price
- How changes to the job are handled
- How long the guarantee is and what it covers
About our accreditations · Every repair comes with a one-year guarantee.

