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

Foxendown facade sealing

Commercial sealant work in Foxendown for contractors, FMs and building owners: facade joint and window perimeter sealing on commercial buildings, with a fixed quote first.

  • Leaks at window and door perimeters
  • Old perimeter mastic that has dried out
  • Perimeter sealant that has split or peeled away
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS accredited
£5m PL insurance

Facade sealing for businesses in Foxendown

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

About our facade sealing in Foxendown

Water ingress at window frames is a frequent reason facilities managers contact us. Failed perimeter sealant is a frequent cause. We’ll tell you if we think the leak is coming from somewhere sealant won’t fix. Most enquiries involve unsightly perimeter sealant on a visible elevation and previous reseals run over old sealant, on coping and flashing joints, perimeter joints where frames meet the structure and window and door perimeters. Whoever orders the work in Foxendown, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.

Around smaller places like Foxendown, building work normally means conversions of farm buildings, a few new houses or an extension to a hall or school. Perimeters, facade joints and internal sealant all need doing properly, however small the scheme.

Every job is signed off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.

Place
Foxendown (DA13)
Region
Kent
Cover
12 months on our workmanship
Quotes
A fixed quote before we start
Call
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Maintenance after handover

A few simple habits keep the new joints working:

  • Brief window cleaners about newly sealed joints
  • Confirm the survey covers external sealants in older buildings
  • Investigate damp beside windows promptly
  • Walk the elevations once or twice a year

Keep gutters, sills and drainage paths clear. Sealant copes better when water runs off the facade as designed instead of soaking the joints.

Get the joint design right when resealing: the right width, backing rod and a sealant with enough movement capability. Repeating a faulty detail just repeats the failure.

Different surfaces, different methods

Precast concrete panels

Concrete edges can be dusty or weak. We clean back to sound material and flag edges that need repair first.

Perimeter joints at frames and structure

Where framed systems such as shopfronts meet the building structure, there is a perimeter joint to seal. We seal those perimeter joints rather than the system it surrounds.

From enquiry to sign-off

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. On site, the work typically takes longer on a full elevation than on a handful of window perimeters, and it always depends on dry weather, and our waste is bagged and taken away as we go. For a building around Foxendown, tell us how to find it and who will meet us. Send that with the details and we will confirm the plan with the quote.

  1. First we review photos, drawings or what we saw on a visit, and agree how each joint will be reached.
  2. Failed sealant is cut out along its full length.
  3. Both faces are cleaned and, where the product needs it, primed.
  4. Closed-cell rod fixes the depth, and the sealant grips two sides only.
  5. The new sealant goes in and is tooled firmly onto both faces.
  6. The completed runs are checked with you, then the 12-month guarantee applies.

What we need from you

  • Let building users know which areas are affected
  • Move anything stored against the joints
  • Send any specification or drawings in advance

Getting a fixed quote

Specifications, drawings and tender packages are welcome with any enquiry, and we will price the work to it. For smaller jobs, photos and a description will do.

Get a quick quote

Related advice

Work for main contractors and building owners

CHAS accredited and a Constructionline member, we make supplier vetting simple. We are fully insured, and our insurance certificate can go with the quote.

For main contractors, we work as the sealant subcontractor. Programme, specification and site rules come first, with CSCS-carded applicators on site.

Doing it in-house

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we will confirm the paperwork you need with the quote.

A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Why act early in Foxendown

Topping up a failed joint normally buys very little time. A full cut-out and reseal costs more on the day but lasts much longer. Older rural buildings around Foxendown move with the seasons, and rigid or tired sealant can’t keep up. A sealant with the right movement capability, correctly sized, lasts far better.

Access often affects the price as much as the sealing: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.

Why us?

  • Old sealant cut out, never sealed over
  • Colours chosen to suit frames, cladding or finishes where possible
  • Fully insured
  • One number for every site we cover

Take a look at what affects the cost or how we’re accredited.

Common questions from Foxendown clients

Is a hospital such as Gravesham Community Hospital somewhere you can work?

Yes. Healthcare sites are among the places we work. Work is phased so departments keep running, under the site’s own rules.

Is Bowes Industrial Centre, near Foxendown, within your area?

Yes. Our area takes in Foxendown and its surroundings, with estates and business parks such as Bowes Industrial Centre included. Send details of the unit and the work through our quote form for a quick quote.

Do you work in Foxendown?

Yes. Foxendown is in our area and the rest of Kent, within our coverage of Greater London, South East England and Scotland. To discuss a job, speak to us on 01277 525 020 or email a schedule or drawings.

Do you guarantee your work?

Yes. Workmanship is guaranteed for 12 months on every job.

Will you come and look before quoting?

That depends on the size and complexity of the job. Simple work can often be priced from photos, while larger or less clear jobs get a site visit first.

Are you fully insured?

Yes. Our insurance certificate can be sent alongside the quote.

How long will the new sealant last?

It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.

New build and refits around Foxendown

Foxendown is in the South East, one of the UK’s drier regions. Even so, frost and condensation on steel and glass are common on winter mornings, which is why external dates are agreed with the site manager. Foxendown lies roughly 22 miles out from central London. Building activity in the commuter belt runs from new flats near stations to business park refurbishments, so mastic packages have to keep pace with busy programmes.

School extensions, at buildings such as Meopham Community Academy, normally run to the summer holidays, mastic included. New units and refits on sites such as Bowes Industrial Centre, 1 mile south-west of Foxendown, need their panel and perimeter joints sealed to the specification. Older buildings in the area around Foxendown, such as Cobham College, which lies north-east of Foxendown, need care when sealed: the product has to suit soft or historic materials.

Foxendown is about 4 miles south of Gravesend, in Kent. Any commercial site in Foxendown is covered, whether it’s a single job or part of a planned programme. Across Kent, 931 places are covered, Foxendown among them. Sites around London have their own page, about 22 miles away.

Anyone looking for facade sealing in DA13 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. We cover commercial and managed buildings on Foxendown Lane and Brimstone Hill and the roads nearby. We also cover Meopham (1 mile north-west), Priestwood (1 mile south), Sole Street (1 mile north), Luddesdown (1 mile east) and Priestwood Green (1 mile south) for facade joints. A short drive away, we cover Maidstone (10 miles south-east), Dartford (8 miles north-west), Sevenoaks (10 miles south-west), Gravesend (4 miles north), Tonbridge (12 miles south) and Northfleet (4 miles north).

What’s near Foxendown

Locally, jobs take us to sites close to Meopham School, The Railway Inn and Camer Park Country Park and the streets around them. The nearest railway station is Sole Street station, about 1 mile north. A little further out are Coldrum Long Barrow (3.3 miles south) and Gravesham Community Hospital (5.1 miles north). Green spaces nearby include Gad's Hill and Ranscombe Farm.

Map of Foxendown © OpenStreetMap contributors
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