Monmouthshire · Wales

uPVC window & door repair in Slough, Monmouthshire

We travel to Slough for scratch, chip, burn and hole repairs to uPVC windows, doors and sills. Everything is done in place, with a one-year guarantee.

  • Repairs from £95
  • Burns on sills
  • Damage during building work
Surface Doctor technician repairing a wooden kitchen worktop

UPVC repair for Slough homes

About our uPVC repair in Slough

Builders and developers use us for snagging repairs too. We fill and refinish the damage so it blends into the frame, including woodgrain finishes. Whether it’s burns on sills and damage during building work, we can help, on white uPVC, window frames & sills and doors & door panels alike.

The work is covered for a year after we finish. Just call us if there is a problem and we’ll sort it. Clean with warm soapy water and a soft cloth. Avoid solvents and abrasive cleaners.

Location
Slough (NP15)
Area hub
Monmouthshire
Cover
One year on every repair
Quotes
From £95. Free, fixed quote from pictures
Call
0345 017 0787
Page updated
23 October 2026
Damaged white panel edge repaired, before and after

How it works

Visits start with a quick look at the job together. Then the area is sheeted and masked and we start. It normally takes a morning or an afternoon.

  1. We start by cleaning the frame.
  2. Next we fill the damage.
  3. The repair is sanded smooth.
  4. We match the colour, including woodgrain finishes.
  5. Finally we blend it into the rest of the frame.

How to prepare

  • Let us know about parking or access
  • Keep pets and children out of the room while we work
  • Clear the area around the damage

Get a quote

Most customers in Slough get their price from photos. Add a line about what happened and your postcode, and we’ll reply with a fixed quote and the earliest dates we have.

Get a fixed quote

Related advice

Should I try a DIY kit first?

Kits are cheap and easy to find, but many of the jobs we do start with putting right a DIY repair. Getting it right first time is normally cheaper.

DIY kits are sold for most surfaces, and they can tidy up a tiny mark. The trouble is colour and preparation: they come in a handful of shades, and if the surface is not prepared the repair won’t last.

Should you replace it?

A new window, door or sill is a much bigger job, and new uPVC may not match the weathered frames around it. A repair keeps the original. Repairs from £95, with every job priced individually. What it costs depends on the type and amount of damage, what it’s made of and how many items we do on one visit. You get a fixed quote from your pictures, so there are no surprises on the day.

Why us?

  • CHAS, Constructionline and SafeContractor accredited
  • One-year guarantee on every repair
  • No need to remove anything
  • Work done at your home or business

Read our pricing.

Prices and what affects them

Repairs from £95. There is no area surcharge for Slough. What changes the price is:

  • How many items we do on one visit
  • How easy the damage is to reach
  • Whether it’s a chip, crack, burn or wear
  • Previous DIY repairs that have to come out

Our prices are the same across the UK, so there’s no premium for Slough. The job itself decides the price: how much damage, what it’s made of and how many items.

Quotes from your photos

We price nearly every job from pictures. This is what we need:

  • One sharp close-up of the damage
  • A photo taken from further back
  • Where you are, by postcode
  • Daylight if possible, and no flash reflection

For a price in Slough, pictures are the quickest way: a close-up, a wider shot and your postcode. You’ll get a fixed quote with dates to choose from.

Work for landlords and builders

Builders, developers and site managers book us for snagging repairs, putting right damage done during fitting so nothing needs replacing. We hold CHAS, Constructionline and SafeContractor accreditations.

Landlords, letting agents and housing providers in Slough use us as well as homeowners. Repairing between tenancies keeps void periods short, and it costs much less than replacing.

Slough: your questions answered

How much does uPVC repair cost in Slough?

Repairs from £95. Every job gets a fixed quote based on pictures of the damage. Send a close-up of the damage and a wider photo with your NP15 postcode.

It’s been repaired before. Can you still fix it?

In most cases. We remove the old repair before doing a new one.

Is it messy?

We protect the room with dust sheets and masking first, and we clean up when we’ve finished.

Can I add another job to the visit?

Yes. Doing several items on one visit normally costs less than separate visits. Include photos of each item.

Do I need to be at home?

Yes. We need access to the room while we work, at a time we agree with you.

Which areas do you work in?

We cover the entire UK, including Slough and the rest of Monmouthshire. Just include your postcode and we will confirm dates.

Can a burnt window sill be fixed?

Yes. The burn is filled and refinished to match.

What happens after I send pictures?

We check the damage, the material and your postcode, then reply with a quote and the next dates we have.

Where we work around Slough

Slough is about 8 miles east of Pontypool, in Monmouthshire. We work in every kind of home, from flats and terraces to detached houses and new builds, plus businesses and rented homes. Slough is one of 115 towns and villages in Monmouthshire we cover. We work right across the region, from Slough to Birmingham (about 66 miles away).

Our visits in NP15 are booked in the same way as anywhere else. If you are just outside Slough, we cover Gwernesney (1 mile south-east), Llangwm (1 mile south-east), Gwehelog Common (2 miles north-west), Usk (2 miles west) and Llantrisant Fawr (2 miles south). Within a short drive, we also cover Chepstow (9 miles south-east), Abergavenny (10 miles north-west), Monmouth (9 miles north-east), Cil-y-coed (9 miles south-east), Pen-y-pound (11 miles north-west) and Bulwark (10 miles south-east).

What’s near Slough

Typical jobs here are in homes near Church of St Michael and All Angels and The Lodge by Cefn Tilla pub. Nearby you will also find Rockfield Farm Motte (1 mile south-east) and Usk Rural Life Museum (2.3 miles west). The countryside around Slough includes Red Hill.

Map of Slough © OpenStreetMap contributors

What we are called out for in Slough

uPVC is tough but not indestructible: ladders, tools and building work scratch and chip it, candles and cigarettes mark sills, and removed fittings leave holes.

Send us a photo if you notice any of these:

  • Scratches from ladders and furniture
  • Burns on sills
  • Damage during building work
  • Chips and dents

Before booking anyone

  • What prep work is covered
  • Whether they match the colour on site
  • How the room is protected while they work
  • What happens if the damage is worse than the photos show

Our hiring checklist

What we cannot put right

Before you book, it’s worth knowing the limits:

  • 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 repair

  • Coloured and woodgrain uPVC
  • Doors & door panels
  • Conservatory frames
  • White uPVC
  • Window frames & sills
CHAS accredited contractor and Constructionline logos SafeContractor, SMAS Worksafe and Builder’s Profile logos

About our accreditations · Every repair comes with a one-year guarantee.

Read what customers say about us on Trustpilot.