Kent · England
uPVC Repair in Kemsing
Damaged window, door or sill in Kemsing? We repair it in place, mix the colour on the day and guarantee the work for a year.
- Repairs from £95
- Damage during building work
- Scratches from ladders and furniture

What we cannot put right
A repair isn’t always the answer, and we’d rather say so up front. Repairs will not solve:
- 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’ll say what we think before booking.
What we work on
- Coloured and woodgrain uPVC
- White uPVC
- Conservatory frames
- Doors & door panels
- Window frames & sills
About our uPVC repair in Kemsing
Builders and developers use us for snagging repairs too. We fill and refinish the damage to match the frame, including woodgrain finishes. If you are dealing with scratches from ladders and furniture and burns on sills, we can help, whatever the material.
A one-year guarantee comes with the work, just as it does everywhere we cover. Clean with warm soapy water and a soft cloth. Do not use solvents or scourers.
- Location
- Kemsing (TN15)
- Area hub
- Kent
- Cover
- A year, on every repair
- Quotes
- From £95. Free and fixed, from your pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026

Kemsing and the surrounding area
Kemsing is about 2 miles north-east of Sevenoaks, in Kent. We agree a date that works for you, and you will know when to expect us, so there is no waiting around. Kemsing is one of 922 towns and villages in Kent where we work. We work right across the region, from Kemsing to London (19 miles away).
Postcode districts we cover here: TN15. From High Street, Copperfields Walk and Childsbridge Lane or a nearby road, a technician can come to you. We also cover the places around Kemsing: Cotman's Ash (1 mile north-east), Heaverham (2 miles east), Woodlands (2 miles north-east), Romney Street (2 miles north) and Knatts Valley (2 miles north-east). We also work in nearby towns such as Maidstone (14 miles east), Dartford (9 miles north), Royal Tunbridge Wells (12 miles south), Gravesend (11 miles north-east), Tonbridge (8 miles south) and Northfleet (10 miles north-east).
Around Kemsing
Around Kemsing, we work in homes near Knole Academy, Kemsing Primary School and Church of St Mary. Other local landmarks include Kemsing Down (0.5 miles north-east) and St Michael's Preparatory School (0.6 miles north-west). The closest station to Kemsing is Otford station, roughly 1 mile north-west of the centre. Nearby you’ll also find Kemsing Castle Bank (0.5 miles east) and Otford Heritage Centre (1 mile west). Open spaces near Kemsing include Dryhill Nature Reserve.
Kemsing questions
Are you a vetted contractor?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
What information do you need?
Send photos through the quote form or call 0345 017 0787.
Do I have to be there?
Someone needs to let us in and show us the job. After that, you can carry on with your day.
How soon can you come?
Your quote comes with available dates. Tell us if you need it done quickly.
What does uPVC repair cost?
Prices start from £95. The exact price depends on the damage, so we quote from photos. You will get a fixed figure before booking.
Is my repair covered?
All our work carries a one-year guarantee. Ask us what it covers when you get your quote.
Do you repair coloured uPVC?
Yes. Colour and grain are matched by hand.
Can I get a quote without a visit?
Typically, yes. Clear pictures let us give you a fixed quote without visiting.
How we price uPVC repair
Repairs from £95. Every quote is fixed and free. What we look at:
- The material and finish
- Any earlier repairs that need removing first
- How many areas need work
- How easy the damage is to reach
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. We give a fixed quote from your photos, so you know the cost before you book.
Send photos for a quote
You can take the pictures on your phone, there’s no need for anything special. Make sure they show:
- Any details about the material
- Whether it’s been repaired or coated before
- A wider photo showing the entire window, door or sill
- One sharp close-up of the damage
Upload pictures of the damage and one of the whole item, and tell us you’re in Kemsing, and we will reply with a fixed price.
Can I fix it myself?
It’s natural to want to try a repair yourself. The risk is that a kit repair hides the damage for a while, then fails, and the old filler has to come out before a proper repair.
A kit can be fine for a tiny mark out of sight. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, it’s worth having it done properly.
What we do, step by step
We agree an arrival time beforehand, so you’re not left guessing. On site, it takes a few hours in most cases. The room is left tidy and ready to use once it has cured.
- We clean the frame or panel.
- Scratches, chips and holes are filled.
- We smooth the repair.
- We colour-match the finish, including woodgrain effects.
- We blend the repair into the surrounding surface.
Before we arrive
- Open a window if you can
- Keep pets and children out of the room while we work
- Tell us about parking, stairs or access
Getting a price
Ring 0345 017 0787, or send us photos through the quote form. With one close-up and one wider picture, we can give you a fixed quote.
Advice
When to call us in Kemsing
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes mark sills, and removed fittings leave holes.
It’s worth getting a quote if you see:
- Chips and dents
- Burns on sills
- Scratches from ladders and furniture
- Holes from removed fittings and alarms
Comparing quotes
- When it can be used again
- What preparation is included
- A fixed price, and whether VAT is included
- How the room is protected while they work
Landlord and trade work in Kemsing
We carry out planned and one-off repairs for housing associations and facilities teams in Kent and across the UK. Repairing in place avoids the disruption of a replacement, which matters when someone is living in the home.
For anyone letting property in or around Kemsing, we will quote for several properties at once. Send pictures for each one and we will price them together.
Repair or replace: which is better?
Replacing the frame 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 make a difference, and doing several things on one visit costs less than separate visits.
Why choose Surface Doctor in Kemsing
- Colours mixed by hand to suit your surface
- Same prices wherever you are
- A fixed quote before you book
- Rooms protected and left tidy
Read our full price list.
Other services in Kemsing
About our accreditations · Every repair comes with a one-year guarantee.

