Kent · England
Window Mastic in Elvington
We cover Elvington for mastic around window and door frames, sills and patio doors. Old sealant removed completely, joints prepared properly and a one-year guarantee.
- Leaking joints at the ends of sills
- Rushed sealant from a window installation
- Sealant in the wrong colour for the frame
How we handle window mastic in Elvington
From a single sill to a whole house of windows, the work is priced before anything is done. To get one, phone 0345 464 0079 or drop us an email with the number of frames and any access details. If you have gaps where the sill meets the wall and hard, cracked sealant around windows, we can help, on composite doors, window sills and aluminium frames alike.
Somewhere as small as Elvington, older homes often have timber frames set in stone or brickwork. Older buildings like these do not always suit modern silicone, so the sealant has to be chosen to suit the building.
Each job carries a 12-month guarantee.

- Place
- Elvington (CT15)
- Region
- Kent
- Guarantee
- 12 months on all our work
- Price
- A clear price before any work starts
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Leave it or put it right?
Redecorating is a good moment to renew the mastic. A clean new bead makes new paint or render look finished, and it’s easier while the walls are being worked on anyway. In a small place like Elvington, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
Some things make a job bigger or smaller: the old material and how easily it comes out, whether mould needs treating, and whether the work is at height. We take all of that into account in your quote.
Why Elvington clients choose us
- Trusted Arbo and Everbuild sealants
- We leave the area clean and tidy
- Colour agreed with you before any work starts
- A choice of colours where the product allows
Take a look at our cost guide or customer reviews.
Work for landlords, hotels and businesses
Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Resealing at the right time is simple maintenance.
Landlords and letting agents in Elvington can book us as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order.
Elvington questions
Is Elvington in your area for window mastic?
Yes. We work across London and the South East, and Elvington is part of that. Just ring 0345 464 0079 or drop us an email with a few details of the job, and we’ll give you a clear price.
Will you come out to Elvington?
Yes, we do. We work across London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
How long does it take to reseal the windows on a house?
That depends on the number of frames, how they’re reached and the state of the old mastic. You’ll know the timing when we quote.
How much does window mastic cost in Elvington?
It depends on the job, so we quote each one individually. To get one, ring 0345 464 0079 or drop us an email with a short description of the job.
Is it worth trying it myself?
Sometimes. The key is preparation: remove all the old material and work on a clean, dry joint. If it doesn’t work out, we can redo it.
What information do you need?
The location, the problem and the rough size of the job. If you can, email a few pictures.
Where do you work from?
Mr Mastic is based in Crawley. We cover Elvington and the rest of Kent.
Is it OK to seal over old sealant?
No. Fresh sealant does not stick to old sealant, and it traps any mould or water underneath. It all has to come out first.
Common problems we fix in Elvington
Older frames were often sealed with products that set hard. Once it has hardened, the frame’s movement tears it from the wall, and a gap opens along one edge.
Most people get in touch when they notice one of these:
- Water coming in at the bottom corners of a door
- Whistling draughts around closed windows
- Cracked internal joints between frame and plaster
- Mastic that is falling out in pieces
Letting a property close to Shepherds Well station? Then renewing tired window mastic between tenants heads off draught and damp complaints.
What to look for in a quote
- Is VAT in the price?
- How much experience the applicator has
- The length of the guarantee
- How the colour is chosen
Places near Elvington
Other services in Elvington
Windows and doors in Elvington
With historic houses such as Goodnestone Park (about 2.8 miles north-west) nearby, there’s older building stock in the area around Elvington as well as newer homes. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that’s traditional sand mastic. Compared with the north and west, the South East gets less rain, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
For site and facilities teams at buildings such as Eythorne Elvington Community Primary School, larger buildings have plenty of frames, and the mastic around each one ages. Homes close to Church of St Peter and St Paul include some older properties, and replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint.
Elvington is about 5 miles north of Dover, in Kent. Jobs in Elvington get the same care as everywhere else we work: old sealant removed completely, careful preparation and a 12-month guarantee. Elvington is one of 922 places in Kent we cover. Our Chelmsford page covers work nearby.
Our applicators cover all of CT15 for window mastic and the streets around it. We cover properties on Sweetbriar Lane, Poplar Drive and Fairview Road. Close by, we work in Barfrestone (1 mile west), Frogham (1 mile west), Tilmanstone (2 miles east), Nonington (2 miles north-west) and Chillenden (2 miles north). Within a short drive, we also cover Canterbury (9 miles north-west), Margate (13 miles north-east), Dover (5 miles south), Folkestone (9 miles south-west), Ramsgate (11 miles north-east) and Broadstairs (13 miles north-east).
Local landmarks in Elvington
We work in homes and buildings around The White Horse pub, among other places. Elvington’s nearest station is Shepherds Well station, about 1.9 miles south-west. Nearby you’ll also find Buckland Hospital (5.5 miles south).
DIY versus a professional finish
If you’ve already had a go yourself, that is fine. We remove it and do the joint properly, so just mention it when you contact us.
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
How the job changes by surface
Aluminium frames
Bi-fold and sliding aluminium doors have long frame joints, and the bottom joint sees the most water. We prepare and reseal every joint, backing the deep ones.
uPVC windows
We clean the frame edge carefully so the plastic is not marked, then the new bead is laid against the frame and the wall.
The process
Our applicators work methodically: protection first, then preparation, sealing and a tidy-up. Typically it takes a few hours for a handful of frames, longer for a whole house, and the area is left clean. For a village or hamlet like Elvington, the journey is planned in advance: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- We check each frame and agree which ones need doing.
- Next the failed sealant is cut away and the joint cleaned.
- Deep gaps are filled with backing rod to set the depth.
- We apply a weatherproof sealant to match the frame and tool it neatly.
- We clear up and check every joint is fully closed.
Before we arrive
- Clear items away from the joints we’re working on
- Tell us if parking is tricky
- For business premises, tell us about site rules or sign-in
Get a quote
If you are in Elvington and need window mastic, call 0345 464 0079 or email us. Tell us what the problem is and where, and you will get a clear quote before we start.
Related advice
How we quote for window mastic
We quote each job individually. This is what makes a difference:
- The old material and how stubborn it is
- The type of sealant required
- The number of rooms or windows
- The amount of work
What it costs depends on how much there is to do, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before we start, so you know where you stand.
What to tell us for a quote
What to tell us when you ask for a quote:
- Roughly how big the job is
- A few pictures by email, if you can
- If it’s domestic, commercial or a hotel
- If someone has resealed it before
We quote each job on its own, so the first step is telling us about yours. Simply call 0345 464 0079 or email us and describe the job and send photos if you have them.
