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

Expansion and movement joint sealing in Flishinghurst, Kent

Expansion and movement joint sealing in walls, decks and floors across Flishinghurst, carried out by CSCS-carded applicators. CHAS accredited and fully insured.

  • Debris jammed in movement joints
  • Spalled or broken joint edges in floors and decks
  • Water dripping through deck or ramp joints
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Need expansion joint sealing in Flishinghurst?

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Expansion joint sealing in Flishinghurst, done properly

We cover the full range of movement joints: brickwork and blockwork joints, precast and cladding panel joints, concrete joints, car park decks and ramps, podiums and floor movement joints. The product depends on the movement, the weather and anything that runs over it. The enquiries we see most involve sealant pulling off the joint face and spalled or broken joint edges in floors and decks, across car park decks and ramps, podiums and floor movement joints and brickwork movement joints. For commercial sealant work in Flishinghurst, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

For a site near Flishinghurst, measurements and photos up front mean one trip where possible. Note joint widths and the traffic that uses them, and we’ll take it from there.

What our 12-month guarantee covers is the way we did the job: the preparation, the sealing and the tooling. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Flishinghurst (TN17)
Region
Kent
Guarantee
12 months on our workmanship
Price
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026

How the job changes by surface

Concrete and precast panel joints

Joints between precast panels open and close with temperature and loading. We use a sealant classed for the movement, laid over backing to depth.

Podium joints

Podiums take foot traffic, planters and weather. A sealant suited to both traffic and exposure is used.

How a job runs

We bring the products specified for the job, along with primers and backing rod. Joint faces are cleaned back to sound, dry surfaces, primer goes on where the manufacturer specifies it, and the sealant is tooled off neatly. For work around Flishinghurst, we aim to finish in one visit, so we ask for photos and rough sizes first. Then the right materials arrive with us.

  1. The first job is to check each joint: how wide it is, how it moves and why the old seal let go.
  2. You get a fixed quote with the product and its movement capability stated.
  3. We strip out the old seal and prepare the faces, flagging any broken edges that need repair before sealing.
  4. Closed-cell backing rod is set to depth, or bond-breaker tape in shallow joints.
  5. Primer goes on where the manufacturer specifies it, followed by the sealant, which is then tooled off.
  6. Finished joints are checked and backed by our 12-month guarantee.

Before we start on site

  • Have the specification and drawings to hand
  • Point out parking and an unloading spot
  • For older buildings, check the asbestos register before work

Quotes

Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we will arrange a site visit if anything is unclear.

Ask for a quote

Related advice

Site staff or a sealant specialist?

Redoing a failed joint typically costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

Looking after the joints

Cleaning and maintenance staff play a part too. Pass these on to them:

  • Act on the first tear or lifting edge rather than waiting
  • Avoid parking heavy plant or pallets on joint lines
  • Keep traffic off new joints until the cure time is up
  • Brief car park operatives to protect joint lines during winter clearance

On car parks, winter clearance can damage deck joint sealant. Lifting the blade at each joint avoids tearing the bead.

Rain gets into walls through torn brick and block movement joints. The first sign is often a damp patch indoors, well after the seal first opened. Catching it early keeps the water outside.

How the quote is worked out

There’s no standard rate for sealant work, since sites vary so much. What we take into account:

  • The total length or number of joints
  • Whether the work must be split into stages
  • Distance, for remote addresses
  • How accessible the joints are

Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you’ll have a fixed figure to work with.

What we need to price the job

There’s no need for a formal survey. These details are enough to start:

  • Asbestos survey details if the building is older
  • Access details, including height
  • Drawings or a marked-up plan, if available
  • Your programme or deadline

For a fixed quote, call the office on 01277 525 020 or send photos by email. You can also send details through our quote form.

FAQs: Flishinghurst

Is a hospital such as Benenden Hospital somewhere you can work?

Yes, healthcare and care buildings are part of our work. Work is phased so departments keep running, under the site’s own rules.

Will you take on work at estates like Hartley Dyke Business Centre, close to Flishinghurst?

Yes, sites like Hartley Dyke Business Centre are within our area, along with the rest of Flishinghurst. Photos and a short description are enough for a first look.

Do you work to architects’ specifications?

Yes. We follow the specification, along with the manufacturer’s installation guidance, and we raise anything unclear before work begins.

Do you take on multi-site work?

Yes. A group of buildings can go on one quote, with one point of contact.

How long does movement joint sealing take?

Expect a day or so for a modest run of joints, and longer where decks, ramps or floors are done in phases. We’ll confirm when each area can be used again.

How do you deal with asbestos in old sealant?

Asbestos is possible in some older mastics, particularly in buildings from before 2000. We check the asbestos register before cutting out old sealant in an older building, and work stops until any suspect material has been tested. Removing asbestos is a job for asbestos specialists, not us.

Do you work in Flishinghurst?

Yes. We cover Flishinghurst, and the simplest way to start is to phone 01277 525 020 or email us.

Honest limits

Some faults sit outside our scope, and we say so rather than covering them up:

  • Concrete or masonry repairs along the arrises
  • A joint that has to be widened or re-detailed before it can work
  • Leaks coming from the membrane rather than the joint seal

If you are not sure, just call 01277 525 020 or email drawings and photos and we will give you a straight answer.

Joints and surfaces we work on

  • Podiums and floor movement joints
  • Precast concrete panel joints
  • Cladding panel joints
  • Brickwork movement joints
  • Blockwork control joints
  • Car park decks and ramps

Slabs, ramps and loading bays in Flishinghurst

Central London is about 37 miles from Flishinghurst. The South East has large numbers of industrial estates and warehouses along the motorway corridors. Rainfall across the South East, Flishinghurst included, is lower than in many parts of the UK. Even so, yard and car park joints are only sealed when they’re dry and clean, and gritting in cold spells finds its way into open joints.

Schools such as Colliers Green Church of England Primary School have movement joints in their walls and floors that are easy to overlook. Large sites such as Benenden Hospital, 5 miles east of Flishinghurst, have car parks, service roads and long elevations with movement joints in brick and panels. Parks like Hartley Dyke Business Centre (to the south of Flishinghurst) combine paved areas, car parks and building elevations, each with joints that move.

Flishinghurst is about 11 miles east of Royal Tunbridge Wells, in Kent. Any commercial site in Flishinghurst is covered, whether it’s a single job or part of a planned programme. We work across 931 places in Kent, large and small. We also cover Brighton, around 34 miles from Flishinghurst.

Commercial sites across TN17 are covered for movement joints. If your building is just outside Flishinghurst, we cover Colliers Green (1 mile north), Wilsley Green (1 mile east), Wilsley Pound (2 miles east), Horden (2 miles north) and Sissinghurst (2 miles east). Bigger towns within reach include Maidstone (11 miles north), Royal Tunbridge Wells (11 miles west), Tonbridge (12 miles north-west), Kings Hill (12 miles north), Foley Park (12 miles north) and Paddock Wood (7 miles north-west).

Local landmarks in Flishinghurst

In Flishinghurst, that means premises near Crane Valley and High Weald Academy, among other places. For rail, the closest station is Marden station, about 4.6 miles north. Nearby you will also find Sissinghurst Castle (3.2 miles east) and Sissinghurst Castle (3.2 miles east).

Map of Flishinghurst © OpenStreetMap contributors
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