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

Expansion and movement joint sealing in Hunton, Kent

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

  • Leaks through car park deck joints onto the level below
  • Chipped joint edges on forklift routes
  • Previous reseals laid over old sealant
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Need expansion joint sealing in Hunton?

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

How we handle expansion joint sealing in Hunton

Long runs of brick or block have movement joints built in that most people only notice when the sealant has gone. Failed sealant here lets rain into the wall and can leave the joint full of debris. The old seal comes out, backing goes in and a sealant with the right movement class is applied with primer where the maker calls for it. We work on car park decks and ramps, blockwork control joints and cladding panel joints, and what we’re called in for most is hardened, cracked sealant on exposed facades and water dripping through deck or ramp joints. A single leaking joint is often how a building in Hunton first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

For a site near Hunton, measurements and photographs up front mean one trip where possible, with the right materials on hand. 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: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

Mastic Doctor team members lined up next to their branded vans outside an office building
Place
Hunton (ME15)
Wider area
Kent
Guarantee
A 12-month guarantee
Quotes
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026

Owners, agents and contractors

Main contractors use us as their sealant subcontractor. Programme, specification and site rules come first.

Hospitality, education, healthcare, office and retail clients come to us directly as well. The work is planned around how the building runs, so guests, pupils, patients or staff are disturbed as little as possible.

Questions about Hunton

Is Hunton off your patch?

Not at all. Hunton is within our area. London and every South East county are within our area. We plan jobs in smaller places so return trips are kept to a minimum.

Will you take on work at estates like Woodfalls Industrial Estate, close to Hunton?

Yes. Estates, retail parks and business parks around Hunton, Woodfalls Industrial Estate among them, are all within reach. Send details of the unit and the work through our quote form for a quick quote.

Will you come and look before quoting?

Many jobs can be quoted from photos, drawings or a joint schedule. If the job needs a look first, we’ll arrange a visit.

How do I request a quote?

There are four steps: send details, receive a fixed quote, we carry out the work, and it’s guaranteed. The first step only needs photographs and a postcode.

Does weather matter for sealant work?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Internal work is far less affected.

Can you send site paperwork?

Requirements differ from site to site, so tell us what you need and we will confirm it when we quote.

Does the weather affect joint sealing?

A wet joint can’t be sealed properly, so external work waits for suitable conditions. The work is simply moved to the next suitable day.

Doing it in-house

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.

General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.

Signs you need expansion joint sealing in Hunton

When a bead pulls away from one face, it has lost adhesion. Poor preparation, a skipped primer, or sealant bonded to the back of the joint are typical reasons, and it’s common on joints sealed in a hurry.

What tends to prompt an enquiry:

  • Chipped joint edges on forklift routes
  • Joints packed with grit and debris
  • Water dripping through deck or ramp joints
  • Brittle, chalky sealant on external joints

A campus such as University for the Creative Arts - Maidstone, 4 miles to the north-east of Hunton, has long runs of movement joint in its buildings, decks and paving.

What your quote should include

  • The named product and why it was chosen
  • What site paperwork they can supply
  • Who will actually carry out the work
  • What level of public liability insurance do they hold?

Questions to ask before you appoint anyone

How the quote is worked out

Each job is priced on its own details. The main factors are:

  • Travel to remote or island sites
  • Joint width, depth and condition
  • Any access equipment needed
  • How much existing material needs removing

The price depends on how many linear metres there are, how much old material needs removing and how the joints are reached. Call for a fixed quote when you are ready.

Sending details for a quote

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

  • Anything awkward about access or site hours
  • Photos of the joints, close up and from further back
  • The asbestos register, for older buildings
  • What the building is and how it’s used

Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote that you can work with. If you have questions first, speak to us on 01277 525 020 or send photos by email.

Our process

Diagnose, treat, sign off: every visit follows that pattern. First comes an inspection and agreement on scope, then the work is carried out to the specified product and detail, and we finish with a walk round so the work can be signed off. If others near Hunton need work, visits can be combined, which keeps travel down. You will have a fixed quote before work starts.

  1. We assess the joints on site or from photos, noting widths and how each has failed.
  2. A fixed quote names the sealant we propose and its movement class.
  3. Phasing is agreed so decks, floors or entrances can stay in use where needed.
  4. The failed seal is cut out and both joint faces cleaned back to sound material.
  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

  • Tell us your opening times and when work is allowed
  • Point out parking and an unloading spot
  • Make sure the joints can be reached

Request a quote

For a fixed quote, phone 01277 525 020 or send photos by email. Our quote form is another easy route.

Ask for a quote

Advice

Expansion joint sealing in Hunton: the local picture

Hunton lies roughly 31 miles out from central London. The South East has large numbers of industrial estates and warehouses along the motorway corridors, and their floor joints take forklift and pallet-truck traffic all day. Hunton is in the South East, one of the UK’s drier regions. External slab and deck joints still need a dry, clean joint to seal, and gritting in cold spells finds its way into open joints.

Sites like Oakwood Hospital, 3.7 miles to the north of Hunton, carry ambulances, deliveries and visitors’ cars over their road and deck joints. Estates like Woodfalls Industrial Estate, 1.9 miles west of Hunton, combine warehouse slabs, yards and loading bays, all with joints under wheels.

Hunton is about 4 miles south-west of Maidstone, in Kent. Looking for expansion joint sealing in Hunton? We can help, as we do across Kent. Across Kent, 931 places are covered, Hunton among them. London is covered too, some 31 miles away.

We cover the ME15 postcode districts for movement joints. Streets here include West Street, Bensted Close and Bishop's Lane, and sites on any of them can send details for a fixed quote. Nearby places we also cover include Benover (1 mile west), Yalding (1 mile north-west), Congelow (1 mile west), Chainhurst (1 mile south-east) and Laddingford (2 miles west) for movement joints. Nearby towns on our patch include Maidstone (4 miles north-east), Sittingbourne (15 miles north-east), Sevenoaks (13 miles west), Royal Tunbridge Wells (10 miles south-west), Gravesend (15 miles north) and Tonbridge (8 miles west).

Around Hunton

Recent enquiries here include premises near Quarry Wood. The closest station to Hunton is Yalding station, about 2.1 miles west of the centre. A little further out are Teapot Island (1.8 miles west) and Oakwood Hospital (3.7 miles north).

Map of Hunton © OpenStreetMap contributors

Looking after the joints

Regular inspection catches problems early. Specifically:

  • Look over external and deck joints after a hard winter
  • Brief car park operatives to protect joint lines during winter clearance
  • Record the sealant used and the date in the O&M file
  • Keep stones and debris out of open joint lines

Grit is the slow enemy of a joint seal. Grit trodden or driven into the joint works at the surface until it tears and decks and floors suffer most. A routine sweep is the simplest protection.

On a multi-storey car park, a failed joint normally shows up as a leak onto the deck underneath. Salty water dripping through stains soffits and lands on parked vehicles and it can affect the structure over time. Sealing the joint promptly stops it at source.

Accreditations

Trusted. Accredited. Insured.