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

Expansion joint sealing in Chilham

Expansion joint sealing in Chilham, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.

  • Arrises breaking up along floor joints
  • Torn sealant in brick or block movement joints
  • Debris jammed in movement joints
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
CHAS accredited
£5m PL insurance

Expansion joint sealing for businesses in Chilham

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

Questions about Chilham

Will you take on work at estates like CMA Industrial Park, close to Chilham?

Yes. Estates, retail parks and business parks around Chilham, CMA Industrial Park among them, are all within reach. A few photos and the unit address let us price the work.

Is a hospital such as Kent and Canterbury Hospital somewhere you can work?

Yes. We work in healthcare settings as well as offices and schools. Each area is agreed with the ward or department and the estates team in advance.

Will you come and look before quoting?

Many jobs can be quoted from photographs, drawings or a joint schedule. If the job needs a look first, we will arrange a visit before quoting.

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

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.

What do you charge?

We don’t publish prices, because every site is different. With photos or drawings, we can give you a fixed quote.

How do you choose the sealant?

A specification, where there is one, decides it. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.

Do the joint edges need to be sound before sealing?

The edges have to be sound. If they’re damaged, we will say so before any sealing.

How we handle expansion joint sealing in Chilham

If you need expansion joint sealing in Chilham, start with photos and joint lengths. We’ll come and look where photographs don’t show enough before issuing a fixed quote. You can also call 01277 525 020 or send photos by email to talk the joints through. We work on cladding panel joints, car park decks and ramps and precast concrete panel joints, and the usual reasons a site gets in touch are expansion joints split through the centre of the bead and arrises breaking up along floor joints. Searching for sealant specialists in Chilham? Mastic Doctor has worked for contractors, FMs and building owners since 2005.

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

The 12-month guarantee covers our workmanship: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Place
Chilham (CT4)
Region
Kent
Guarantee
A 12-month guarantee
Quote
Quoted before any work starts
Telephone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

How a job runs

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 we move to the next. Smaller jobs around Chilham can be grouped with others nearby, which keeps travel down. A fixed quote is given before anything starts.

  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. Phasing is agreed so decks, floors or entrances can stay in use where needed.
  4. We strip the old sealant or filler and prepare each face until it’s sound and dry.
  5. Depth is controlled with backing, the faces are primed where the maker calls for it, then the bead is laid and tooled.
  6. Finished joints are inspected, the cure time confirmed and the 12-month guarantee applies.

Preparing the site

  • Send asbestos survey details if the building is pre-2000
  • Tell staff and tenants when we’ll be in
  • Arrange parking or a loading space

Get a fixed quote

Photos, drawings or a schedule of the joints are often enough for a fixed quote. If the job needs a look first, we’ll arrange a site visit.

Get a quick quote

Read more

Why act early in Chilham

Combining joint work with other maintenance reduces set-up costs. But joints already letting water in shouldn’t wait for a programme. Urgent joints now, the rest later, is often the sensible plan. Converted and older buildings near places like Chilham tend to move, and aged sealant cracks. A sealant with the right movement capability, correctly sized, lasts far better.

Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you will have a fixed figure to work with.

Why us?

  • Health and safety: CHAS accredited
  • A fixed quote before work starts
  • Our applicators hold CSCS cards
  • One number for every site we cover

Take a look at how commercial sealant jobs are priced and our accreditations.

Warehouse floors and decks around Chilham

The South East is one of the drier parts of the UK. Even so, yard and car park joints are only sealed when they’re dry and clean, and winter de-icing salt on car parks and ramps works into any open joint. Chilham is about 49 miles from central London. The South East has large numbers of industrial estates and warehouses along the motorway corridors.

At places like Stour Valley Business Park (2.9 miles north-east of Chilham), joints are sealed a section at a time so operations carry on. Estates like CMA Industrial Park (2.8 miles north-east of Chilham) combine warehouse slabs, yards and loading bays, all with joints under wheels.

Chilham is about 5 miles south-west of Canterbury, in Kent. Across the CT4 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. We work across 931 places in Kent. There’s a separate page for London, about 49 miles away.

We cover the CT4 postcode districts for movement joints. Streets here include The Street, The Square and Bagham Road. We also cover Mountain Street (1 mile south-west), Old Wives Lees (1 mile north), Godmersham (2 miles south), Shottenden (2 miles west) and Perrywood (2 miles north-west). Further afield, our area takes in Ashford (8 miles south-west), Canterbury (5 miles north-east), Sittingbourne (12 miles north-west), Folkestone (14 miles south-east), Whitstable (8 miles north) and Faversham (6 miles north-west).

Around Chilham

Locally, jobs take us to sites close to Woolpack Inn and Broadham Down, among other places. There’s a railway station in Chilham itself: Chilham station. Well-known places in the area include Kent and Canterbury Hospital (5.3 miles east) and Chilham Castle (less than half a mile west). Open spaces near Chilham include Blean Woods RSPB Reserve.

Map of Chilham © OpenStreetMap contributors

Maintenance after handover

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

  • Keep scrapers and ploughs from dragging across joint sealant
  • Keep traffic off new joints until the cure time is up
  • Note which joints were done, when, and with what
  • Include every elevation and deck joint in periodic inspections

On car parks, winter clearance can damage deck joint sealant. Raising blades over joints where possible protects the seal.

Joints sealed at the same time generally fail around the same time. Inspecting the whole run is worth the effort. We will tell you which movement joints need doing now and which can wait.

Surface by surface

Cladding panel joints

Access to cladding joints is agreed before the price is fixed. Photos taken near the joints help us price accurately or a site visit fills the gaps.

Joints between different materials

Hybrid or MS polymer sealants bond to many substrates. The choice depends on the substrates and how much the joint moves.

Quoting for work in Chilham

We price every job individually. The main factors are:

  • Location, for remote and island sites
  • Which sealant the job calls for
  • Quantities, in metres or numbers
  • Removal of failed or old sealant

The specified product makes a difference, as does the preparation each joint needs, such as cutting out, priming or new backing rod. Access, phasing and site rules also count.

Details that help us quote

The more we know, the firmer the quote. Helpful details to send:

  • Photos of the joints, close up and from further back
  • Drawings or a marked-up plan, if available
  • Asbestos survey details if the building is older
  • The type of building and who uses it

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

Do you need expansion joint sealing in Chilham?

On trafficked joints, wheels and salts do the damage. Tyres and wheels press on the edges and the sealant. A sealant that isn’t trafficable won’t last there.

Things that typically lead to an enquiry:

  • Joints where the bead has lost adhesion
  • Car park joints leaking onto vehicles below
  • Arrises breaking up along floor joints
  • Debris jammed in movement joints

A healthcare site such as Kent and Canterbury Hospital (5.3 miles east of Chilham) depends on car parks, ramps and service yards whose joints take traffic all day.

What your quote should include

  • How the existing material will be dealt with
  • Their approach to joint depth and backing
  • How long is the guarantee, and what does it include?
  • Whether their applicators hold CSCS cards

Choosing a commercial sealant contractor

Accreditations

Trusted. Accredited. Insured.