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

Expansion joint sealing in Brabourne

Expansion and movement joint sealing in walls, decks and floors in Brabourne and across Kent. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Expansion joints filled with dirt and stones
  • Spalled or broken joint edges in floors and decks
  • Layers of sealant in a movement joint
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
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS & Constructionline
£5m public liability

Expansion joint sealing near Brabourne

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

Your questions answered

Is Brabourne too far out for you?

Not at all. Brabourne is within our area. We work across Greater London and the South East. Good photographs up front let us bring everything on the first visit.

Is Evegate Business Park, near Brabourne, within your area?

Yes. We cover Brabourne and the area around it, including industrial estates, business parks and retail parks such as Evegate Business Park. Photos and a short description are enough for a first look.

How soon can the area be used again?

We’ll confirm how long the chosen product needs to cure, and sign any area that should be left alone.

Does weather matter for sealant work?

Outside, yes. Sealant needs a dry joint and a temperature within the product’s range, so frost, rain or cold mornings can delay outside work. Inside work is seldom held up.

Can a joint be sealed if the edges are broken?

Broken arrises have to be put right before resealing, and we will point out where that’s the case. Sealing over them leads to early failure.

How long do sealant joints last?

There isn’t a single answer, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular inspection is the best way to catch problems early.

Is it fine to apply new sealant on top of old?

No, never. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.

Expansion joint sealing in Brabourne, done properly

We cover the full range of movement joints: vertical joints in brick and block facades, joints between precast or cladding panels, concrete slab and deck joints, ramps, podiums and internal floors. The product depends on the movement, the weather and anything that runs over it. If you’re dealing with sealant peeling off one face of the joint and spalled or broken joint edges in floors and decks, we can help, whatever the surface. A specialist sealant contractor works differently from a general builder: on jobs in Brabourne, preparation and product choice get the time they need.

Halls, schools and small commercial buildings near places like Brabourne have movement joints in brick, block and concrete too. They’re easily forgotten until water gets in or an edge breaks.

Our 12-month guarantee is about workmanship, not wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we spell out the cover before we begin.

Place
Brabourne (TN25)
Wider area
Kent
Cover
12 months on our workmanship
Quotes
Quoted before any work starts
Call
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

What we are called out for in Brabourne

When the movement exceeds the sealant’s capability, the bead tears. Cohesive failure, a split through the centre, usually means the joint or product wasn’t right for the movement. The same product in the same joint tends to fail again unless width and product are reviewed.

Common reasons buildings call us in:

  • Torn sealant in brick or block movement joints
  • Car park joints leaking onto vehicles below
  • Previous reseals laid over old sealant
  • Sealant peeling off one face of the joint

Across sites such as Mersham-le-Hatch Business Village (2.4 miles west of Brabourne), floor and movement joints can be sealed in phases so units keep working.

Comparing quotes

  • Are they CHAS accredited or on Constructionline?
  • The named product and why it was chosen
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • What site paperwork they can supply

Our contractor checklist

Owners, agents and contractors

FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

Main contractors use us as their sealant subcontractor, on new build and refurbishment alike. Programme, specification and site rules come first.

Why deal with it now?

Closing a car park for a reseal is rarely an option. Phased work by bay or zone lets the rest stay in use without shutting the whole car park. Tell us what has to stay open and we will plan around it. Converted and older buildings near places like Brabourne tend to move, and aged sealant cracks. The right product, sized to the joint, copes much better.

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we’ll explain how it’s made up.

Why choose Mastic Doctor in Brabourne

  • A Constructionline member, so easy to vet
  • Colour options checked against the specified product
  • Sealing commercial buildings since 2005
  • A range of standard colours, depending on the product

See how commercial sealant jobs are priced and our accreditations and insurance.

When something else is needed

Not every problem is a sealant problem, and we’re upfront when that’s the case. It won’t fix:

  • Mechanical expansion joint covers, cover plates or proprietary joint systems (a specialist supplier’s job)
  • Failed waterproofing membranes on podiums, roofs or decks (a waterproofing specialist’s job)
  • Joints too narrow for the movement, which need redesigning by the engineer

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

What we seal

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

Warehouse floors and decks around Brabourne

Brabourne sits in one of the drier corners of the country, the South East. External joints still wait for dry conditions, and where de-icing salt is spread in winter, open joints let it in. Two named trading, business or retail sites lie within about 3 miles of Brabourne. That puts plenty of warehouse floors, service yards and car parks close by, all with joints under traffic.

Hospitals like William Harvey Hospital (to the west of Brabourne) have multi-storey or surface car parks whose joints carry vehicles round the clock. Schools such as Brabourne Church of England Primary School have movement joints in their walls and floors that are easy to overlook.

Brabourne is about 6 miles east of Ashford, in Kent. Our applicators travel to Brabourne for work on movement joints, handled exactly as we handle every other area. We work across 931 places in Kent, from busy centres to rural villages. Sites around London have their own page, roughly 53 miles from Brabourne.

Anyone looking for expansion joint sealing in TN25 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Buildings on The Street and Canterbury Road are within our area for movement joints. If your building is just outside Brabourne, we cover Bircholt Forstal (1 mile west), Brabourne Lees (1 mile south-west), Lilyvale (1 mile south-west), Smeeth (2 miles south-west) and Ridgeway (2 miles south-west). Further afield, our area takes in Ashford (6 miles west), Canterbury (11 miles north), Dover (13 miles east), Folkestone (8 miles south-east), Whitstable (15 miles north) and Faversham (13 miles north).

Around Brabourne

We work on buildings around The Five Bells pub, among other places. For rail, the closest station is Westenhanger station, about 3.4 miles south-east of the centre. Nearby you’ll also find William Harvey Hospital (3.6 miles west) and Lympne Castle (4.6 miles south). Green spaces nearby include Tolsford Hill and Hatch Park.

Map of Brabourne © OpenStreetMap contributors

Diagnose, treat, sign off

On arrival, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before anything is cut or cleaned, and the work normally takes anything from part of a day to a couple of weeks, depending on joint lengths, widths and access. For work around Brabourne, 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. First the joints are inspected, widths measured and the type of failure noted.
  2. You receive a fixed quote stating the product and the movement it is rated for.
  3. Where areas have to stay open, we agree a phased sequence before starting.
  4. We strip the old sealant or filler and prepare each face until it’s sound and dry.
  5. Backing rod or bond-breaker sets the depth, primer goes on where specified, and the sealant is applied and tooled.
  6. We check each joint with you, confirm the cure time and sign off under our 12-month guarantee.

Before we start on site

  • Send any specification or drawings in advance
  • Tell staff and tenants when we will be in
  • Send asbestos survey details if the building is pre-2000

Quotes

Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. If you have questions first, phone 01277 525 020 or email us.

Ask for a quote

Related advice

What affects the price in Brabourne

These are the things that shape the price:

  • Quantities, in metres or numbers
  • Distance, for remote addresses
  • Site requirements such as inductions and permits
  • Joint width, depth and condition

Pricing movement joints depends on quantities, condition and access, and any specification that applies. Ask us for a fixed quote.

Sending details for a quote

It doesn’t need to be a full survey. A few details are enough to get going:

  • Drawings or a marked-up plan, if available
  • A wide shot and a close-up of the area
  • Access details, including height
  • Asbestos survey details if the building is older

For a fixed quote, phone 01277 525 020 or send photos by email with the site address and an outline of the work. You can also send details through our quote form.

Accreditations

Trusted. Accredited. Insured.