The Mastic Doctor team standing beside their branded vans outside an office building
Kent · England

Facade and window perimeter sealing in Stone in Oxney, Kent

Planning work on a facade joint in Stone in Oxney? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Draughts around frames and panels
  • Hard, chalky sealant that no longer flexes
  • Discoloured or dirty facade joints
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Facade sealing near Stone in Oxney

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Facade sealing in Stone in Oxney

Access is part of every facade job, and we plan it with you before quoting. Tell us about access: whether scaffold is already up, what the client is arranging, and any restrictions on the site, so the price covers the real job. Site teams most often ask us about staining on stone next to old sealant and damp patches beside frames after rain, on window and door perimeters, coping and flashing joints and stone and brick facade joints. A specialist sealant contractor works differently from a general builder: in Stone in Oxney, that means joint design, primers and backing rod as standard.

Construction in and around smaller places such as Stone in Oxney is often barn conversions, small groups of houses or extensions to halls and schools. Each still needs a proper mastic package: window perimeters, facade joints and internal sealant to the specification.

The 12-month guarantee covers our workmanship: the preparation, the sealing and the tooling. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Stone in Oxney (TN30)
Region
Kent
Guarantee
12 months on our workmanship
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026

Owners, agents and contractors

Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

For main contractors, we work as the sealant subcontractor, on new build and refurbishment alike. We work to your programme, your specification and your site rules, and our applicators hold CSCS cards.

FAQs: Stone in Oxney

Can the mastic package for our job in Stone in Oxney follow the site programme?

Yes. The mastic is planned around your key stages. We’re CHAS accredited and a Constructionline member, and paperwork such as RAMS is confirmed with the quote.

Is Stone in Oxney too small for you to travel to?

No. Places such as Stone in Oxney are covered as much as the big towns. We cover Greater London and the counties of the South East. Send photographs and a list of what needs doing, and we will plan the job to need as few trips as possible.

Should we check old sealant for asbestos?

It’s worth checking in any building from before 2000. The duty to manage asbestos sits with the dutyholder, and we will ask to see it. Suspect material is left alone until it has been tested.

Can you find out why a window is leaking?

Yes. Photos help, and you can call the office on 01277 525 020 or email a schedule or drawings to arrange a visit. Many frame leaks are sealant failures, though not all.

Do you take on multi-site work?

Yes. Multi-site work and planned programmes are a core part of the service, with each site phased to suit its occupants.

Can you just add new sealant on top?

No. Fresh silicone won’t grip cured silicone, so the existing bead is removed entirely and the faces are cleaned before resealing. That is what makes the new joint last.

Will your applicators have CSCS cards?

Yes. If you need card details for site access, let us know and we will send them with the quote.

Our process

Where the site stays busy, we agree a sequence with your contact so the disruption stays in one area at once. Each area is protected, prepared and sealed, then handed back before the next one starts. For work around Stone in Oxney, we aim to finish in one visit, so photos and measurements up front really help. That way the right products come on the day.

  1. We start with photographs, drawings or a visit to see the joints and agree access.
  2. We confirm the joint type, movement and the specified product.
  3. The existing bead comes out in full.
  4. Primer goes on where the product data asks for it.
  5. Rod goes in to fix the depth, then the joint is sealed and tooled.
  6. The finished joints are checked with you.

Preparing the site

  • Let us know about inductions and permits
  • Have the specification and drawings to hand
  • Move anything stored against the joints

Ask for a quote

We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To ask for one, call the office on 01277 525 020 or email drawings and photos.

Get a quick quote

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What the job involves on each surface

Cladding panel joints

On sealed panel systems, every joint keeps water out. Failed runs are cut out and rebuilt end to end with backing and a facade-grade sealant.

Precast concrete panels

Joints between precast panels carry real movement. A sealant of the right movement class goes in over backing rod, primed where the maker specifies.

Signs you need facade sealing in Stone in Oxney

Most facade joints fail through age and weathering. UV and weather harden the sealant until it can’t stretch with the building, then it splits or peels.

Look out for the following:

  • Air leaks through failed facade joints
  • Weathered joints at frame-to-structure perimeters
  • Leaks at window and door perimeters
  • Old perimeter mastic that has dried out

Older buildings in the area around Stone in Oxney, such as Smallhythe Place, 3.2 miles to the north-west of Stone in Oxney, need care when sealed: the product has to suit soft or historic materials.

Comparing quotes

  • How they’ll work around occupants
  • What site paperwork they can supply
  • Whether their applicators hold CSCS cards
  • How the existing material will be dealt with

Our contractor checklist

Facade sealing in Stone in Oxney: the local picture

Rainfall across the South East, Stone in Oxney included, is lower than in many parts of the UK. Winter mornings still bring frost and condensation on frames and panels, so external mastic is timed for workable conditions and agreed with the site manager. At about 50 miles from central London, Stone in Oxney is within reach of the capital. Commuter-belt towns tend to see a steady flow of new flats, offices and commercial schemes, which keeps mastic packages in demand.

Hotels like The Swan Hotel, 1.3 miles to the north-east of Stone in Oxney, rarely close for long, so refurbishment mastic is phased floor by floor.

Stone in Oxney is about 10 miles south-west of Ashford, in Kent. Our applicators travel to Stone in Oxney for work on facade joints. Stone in Oxney is one of 931 places we cover in Kent. There’s a separate page for Brighton, roughly 41 miles from Stone in Oxney.

Commercial sites across TN30 are covered for facade joints. Streets here include The Street, Forge Meadow and Church Hill. Sites close to Stone in Oxney are covered too, including Appledore (1 mile north-east), Appledore Heath (2 miles north-east), Stone Corner (2 miles west), Reading Street (2 miles north-west) and The Stocks (2 miles west). Bigger towns within reach include Ashford (10 miles north-east), Hythe (14 miles east), Tenterden (5 miles north-west), Kennington (12 miles north-east), New Romney (8 miles east) and Staplehurst (14 miles north-west).

What’s near Stone in Oxney

For rail, the closest station is Appledore (Kent) station, roughly 2.5 miles north-east of the centre. Nearby you’ll also find Smallhythe Place (3.2 miles north-west) and Ypres Tower (4.9 miles south).

Map of Stone in Oxney © OpenStreetMap contributors

Looking after the joints

Every sealant joint needs some looking after, and their life depends on movement, exposure, cleaning and use. Our advice:

  • Clear debris that holds water against joints
  • Never let anyone seal over old sealant
  • Confirm the survey covers external sealants in older buildings
  • Walk the elevations once or twice a year

Keep gutters, sills and drainage paths clear. Good drainage keeps water moving off the facade instead of soaking the joints.

In pre-2000 buildings, check the asbestos register before old sealant is cut out. Some older mastics contain it.

What sealant work can’t fix

Part of a good diagnosis is knowing where sealant stops. We will tell you if the real problem is any of the following:

  • Installing or repairing glazing systems
  • Arranging specialist high-level access, which is planned with the client
  • Joints whose design needs changing by the specifier

If in doubt, give us a call on 01277 525 020 or email drawings and photos and we’ll say what we think before you book.

Surfaces we seal

  • Shopfront frames
  • Cladding panel joints
  • Perimeter joints where frames meet the structure
  • Stone and brick facade joints
  • Coping and flashing joints
  • Window and door perimeters
Accreditations

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