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

Expansion Joint Sealing in Durrant Green

Planning work on a movement joint in Durrant Green? We look at it, seal it with the right product and hand it over with a 12-month guarantee.

  • Hardened, cracked sealant on exposed facades
  • Rain penetration at brick or block movement joints
  • Movement joints with split or torn 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
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Expansion joint sealing near Durrant Green

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

Signs you need expansion joint sealing in Durrant Green

Three-sided adhesion is a common cause of early failure. Bonded on three faces, it can’t stretch evenly when the joint opens so backing is set before sealing.

Any of the following is a good reason to get the joints checked over:

  • Previous reseals laid over old sealant
  • Movement joints with split or torn sealant
  • Sealant peeling off one face of the joint
  • Water getting into the wall through a failed joint

Hospital campuses such as West View Hospital, 2.6 miles to the south of Durrant Green, grow in stages, leaving movement joints wherever new blocks meet old.

Questions to ask before you book

  • The terms of the workmanship guarantee
  • Whether primer will be used where the manufacturer specifies it
  • Their public liability cover
  • Their approach to joint depth and backing

Our contractor checklist

How we handle expansion joint sealing in Durrant Green

Joints in car park decks and ramps are among the hardest-working in any building. Tyres load the edges, and de-icing salts and water work into any gap. We reseal deck and ramp joints with a trafficable sealant chosen for the movement and the work can be phased so parts of the car park stay open. If you have joints where the bead has lost adhesion and rain penetration at brick or block movement joints, we can put it right, whatever the surface. Whoever orders the work in Durrant Green, the brief is normally the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Smaller community and commercial buildings around Durrant Green have their own movement joints in walls and floors. They’re easily forgotten until water gets in or an edge breaks.

We stand behind the joints we seal with a 12-month guarantee. It covers how we prepared and applied the sealant.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Durrant Green (TN26)
Wider area
Kent
Guarantee
A 12-month guarantee
Price
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026

What sets the cost

Your fixed quote is built from the real scope. It takes account of:

  • Site requirements such as inductions and permits
  • Whether old sealant has to be cut out first
  • Location, for remote and island sites
  • Any access equipment needed

Quantities, awkward access and phased working all shape the price. Site requirements like inductions and permits play a part as well.

What to include in your enquiry

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

  • Photos of the joints, close up and from further back
  • Specification clauses that apply
  • Where the site is, with the postcode
  • The asbestos register, for older buildings

Send us photos, drawings or a joint schedule and a fixed quote comes back to you. Where a site visit makes more sense, we’ll arrange one.

How a job runs

On arrival, we report to your site contact and complete whatever induction the building runs. Floors, finishes and fittings next to the joints are covered before any cutting starts, with the work itself normally taking a short visit for a handful of joints, or several days or more for a car park deck or long runs of facade joints. Jobs in and around smaller places like Durrant Green are usually planned as a single visit, so we ask for photos and rough sizes first. Then the right materials arrive with us.

  1. We start with photographs, approximate lengths and any drawings, visiting where needed.
  2. Joint widths and expected movement are checked against what the sealant can take and tell you if the design looks wrong for the movement.
  3. Every joint is cleared of the failed seal and any grit packed into it.
  4. Edges are checked, and we tell you if any need repairing before sealing.
  5. A sealant suited to the movement and traffic is laid to depth and tooled.
  6. Each area is handed back after its cure time, under our 12-month guarantee.

Getting the site ready

  • Agree which areas must stay open
  • Send asbestos survey details if the building is pre-2000
  • Share your working hours and any access restrictions

Getting a fixed quote

To get a fixed quote, phone 01277 525 020 or send details through our quote form, telling us the site location and the nature of the job. Our quote form is another easy route.

Ask for a quote

Read more

Slabs, ramps and loading bays in Durrant Green

Durrant Green is about 44 miles from central London. The roads out of London are lined with trade parks and distribution sheds; their floors carry heavy traffic every shift. The South East is one of the drier parts of the UK. Outside joints in yards and car parks still have to be dry before sealing, and gritting in cold spells finds its way into open joints.

Business parks such as Business Park, 2.3 miles south-west of Durrant Green, have car parks, paved areas and long brick and panel elevations, all with movement joints. Schools such as St Michael's Church of England Primary School have movement joints in their walls and floors that are easy to overlook.

Durrant Green is about 8 miles west of Ashford, in Kent. Durrant Green sits inside our coverage, with the same fixed quotes and 12-month guarantee as everywhere else. Durrant Green is one of 931 places we cover in Kent for movement joints. For work in that direction, see our Brighton page, about 40 miles away.

Work on movement joints is covered throughout TN26. We cover commercial and managed buildings on Ashford Road and Biddenden Road and the roads nearby. Close to Durrant Green, our area also takes in Stede Quarter (1 mile north-west), Woolpack Corner (2 miles west), Biddenden (3 miles north-west), Curteis' Corner (3 miles north-west) and Standen (3 miles north-west). Bigger towns within reach include Maidstone (14 miles north-west), Ashford (8 miles east), Foley Park (14 miles north-west), Paddock Wood (14 miles west), Bearsted (13 miles north-west) and Park Wood (11 miles north-west).

Around Durrant Green

We work on buildings around Homewood School and Wattle Wood and the streets around them. The closest station to Durrant Green is Pluckley station, roughly 4.5 miles north-east of the centre. A little further out are Tenterden and District Museum (2.2 miles south) and Benenden Hospital (3.4 miles west).

Map of Durrant Green © OpenStreetMap contributors

Your questions answered

Is a smaller place like Durrant Green outside your area?

Not at all. Durrant Green is within our area. Our area covers London and the South East counties. Where we can, we group nearby jobs to make the most of each trip.

Is hospital work, at somewhere like West View Hospital, something you do?

Yes, healthcare and care buildings are part of our work. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Do your applicators hold CSCS cards?

Yes. Should the site need card details in advance, let us know and we’ll send them with the quote.

Does weather matter for sealant work?

It can, when the joints are outside. Sealant won’t bond properly to a wet or frosty joint, so external work may be moved if conditions aren’t right. Internal work is far less affected.

What hours do you work?

Give us your site hours and any access windows in your enquiry, and we will plan around them. Our office runs Monday to Friday, 8am until 5pm.

What site paperwork can you supply?

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

How long will the joint resealing take?

The metres of joint, the access and the amount of removal decide it. Typically it takes a day or so for a modest run of joints, and longer where decks, ramps or floors are done in phases.

What sealant work can’t fix

Honesty saves time and money. Fresh joints won’t solve:

  • A joint that has to be widened or re-detailed before it can work
  • Damaged metal nosings or cover plates over a joint
  • Cracking or settlement that calls for an engineer’s assessment

If you’re not sure, just speak to us on 01277 525 020 or email a schedule or drawings and we’ll give you a straight answer before you book.

Surfaces we seal

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

Looking after the joints

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

  • Report split or peeling joint sealant early
  • Plan racking layouts so feet don’t land on a joint
  • Keep traffic off new joints until the cure time is up
  • Sweep decks, ramps and floors so grit doesn’t collect in the joints

Movement joints belong on the planned maintenance inspection list. A periodic look picks up tears and lifting before water gets in, when they’re still cheap to deal with. Should you spot a problem, you can speak to us on 01277 525 020 or email the details over and send a picture.

Once debris packs a failed joint, the structure has nowhere to expand. The arrises crack and break away under the load. A sound seal keeps the joint working.

Work for main contractors and building owners

For main contractors, we work as the sealant subcontractor on new-build and refurbishment projects. We work to your programme, your specification and your site rules.

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end.

Accreditations

Trusted. Accredited. Insured.