Northamptonshire · England
uPVC window & door repair in Islip, Northamptonshire
Local uPVC repair for Islip: photo quotes, tidy work and a year’s guarantee.
- Repairs from £95
- Damage during building work
- Scratches from ladders and furniture
Should I try a DIY kit first?
If you are set on a kit, follow its instructions closely, and give it the full curing time. If it fails, we can still put it right.
It’s natural to want to try a repair yourself. The trouble is that kit repairs frequently look fine at first and then fail, and the old filler has to come out before a proper repair.
About our uPVC repair in Islip
Builders and developers use us for snagging repairs too. We fill and refinish the damage so it blends into the frame, including woodgrain finishes. If you are dealing with chips and dents and scratches from ladders and furniture, we can usually put it right, whatever the material.
You get a one-year guarantee, the same in Islip as everywhere else we work. Warm soapy water and a soft cloth are all it needs. Do not use solvents or scourers.
- Where
- Islip (NN14)
- Region
- Northamptonshire
- Warranty
- One year on every repair
- Quotes
- From £95. Free and fixed, from your pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
Work for landlords and builders
We work for landlords, letting agents and housing providers in Islip as well as homeowners. A repair between tenants keeps the property empty for less time, and it costs much less than replacing.
Hospitality businesses can’t afford rooms out of action for long, so most of our work is done in a single visit. We will fit around changeovers where we can.
When a repair isn’t the answer
We’ll always be straight with you, so here’s what a repair will not 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’ll say what we think.
Materials we work on in Islip
- Doors & door panels
- White uPVC
- Coloured and woodgrain uPVC
- Conservatory frames
- Window frames & sills
Repairing versus replacing in Islip
A new window, door or sill costs far more, and new uPVC may not match the weathered frames around it. 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. The size and type of damage, the material and access all play a part, and doing several things on one visit costs less than separate visits.
Why choose Surface Doctor in Islip
- Every repair guaranteed for a year
- Nothing taken out or refitted
- CHAS and Constructionline accredited
- Rooms protected and left tidy
Take a look at our prices page.
How the visit works
We turn up when we said we would, introduces themselves and checks the damage against your pictures first. The floor and nearby surfaces are covered before any work starts. Most visits take a morning or an afternoon, and the room is left clean and tidy.
- We start by cleaning the frame.
- Next we fill the damage.
- We sand the repair smooth.
- The finish is colour-matched, woodgrain included.
- We blend the repair into the surrounding surface.
Getting ready for the visit
- Mention if the room is upstairs or in a flat
- Tell us about parking, stairs or access
- Keep children and pets away from the room on the day
How to get a price
You don’t need a survey visit. Nearly every job can be priced from photos: we need a close-up, a wider picture and your postcode, and we’ll come back to you with a fixed figure.
Read more
Questions from Islip
Will you leave a mess?
Dust sheets and masking go down before we start, and tidy up before we leave.
What if the damage is worse than the pictures show?
Your quote covers the damage in the photos. If there’s more, we will tell you before starting.
Do I need to be at home?
Yes. The technician needs access to the room for the visit, at a time that suits you.
Are there extra charges for Islip?
Travel is included in the price, with the same prices everywhere we work.
Can you quote from photos?
Yes, almost always. Clear pictures let us give you a fixed price without visiting.
Is it OK to have pets in the house?
Please keep children and pets out of the room during the visit and until it has cured. Everywhere else in the home is fine.
Are you a vetted contractor?
Yes, including CHAS, Constructionline and SafeContractor. The full list is on our accreditations page.
Can you repair a burn on a uPVC sill?
Yes. We fill and refinish the burnt area to match.
More services for Islip
Islip and the surrounding area
Islip is about 7 miles east of Kettering, in Northamptonshire. Whether you’re in the middle of Islip or on the outskirts, the service is the same: fixed prices, tidy work and a one-year guarantee. Our repair technicians cover all 364 towns and villages across Northamptonshire. You can also see our page for Birmingham, about 57 miles away.
Here we cover the NN14 postcode area. From Rushmere Close, Drayton Close and Mill Road or anywhere nearby, a technician can come to you. Close by, we cover Thrapston (1 mile south-east), Lowick (1 mile north-west), Denford (2 miles south), Woodford (2 miles south-west) and Aldwincle (2 miles north-east). Within a short drive, we also cover Corby (9 miles north-west), Kettering (7 miles west), Wellingborough (9 miles south-west), Rushden (8 miles south), Desborough (12 miles west) and Raunds (4 miles south).
Near you in Islip
We visit homes around The Rose And Crown Public House, Church of St Nicholas and Thrapston Primary School, among other places. Well-known places in the area include Thrapston Chancery Lane (0.7 miles south-east). Not far away are Titchmarsh Nature Reserve.
When to call us in Islip
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.
Most people get in touch when they notice something like this:
- Burns on sills
- Damage during building work
- Scratches from ladders and furniture
- Chips and dents
What to look for in a quote
- How soon you can use it again
- What prep work is covered
- Whether there are any call-out or travel charges
- Aftercare advice
What uPVC repair costs
Prices start from £95. A fixed quote means you know the cost before you book. We look at:
- What the surface is made of
- What kind of damage it is
- The size and number of damaged areas
- How hard the colour is to match
We charge the same wherever you are, with no extra for Islip. What changes the price is the job itself: how much damage, what it’s made of and how many items.
Getting a price from photos
You can take the pictures on your phone, there’s no need for anything special. Ensure they show:
- A coin or ruler next to the damage for scale
- Where you are, by postcode
- Natural light rather than flash
- A close-up of the damage, in focus
A quote takes minutes to ask for: take one close-up and one wider shot of the window, door or sill, include your postcode and send them to us. You’ll get a fixed price, not an estimate.
About our accreditations · Every repair comes with a one-year guarantee.
