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

Swattenden floor joint sealing

Floor joint sealing and filling in warehouses, factories and industrial units in Swattenden and across Kent. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Sealant pulled out along a truck route
  • Joint fill separating from the concrete
  • Saw-cut joints left open and packed with grit
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
Constructionline member
£5m PL insurance

Floor joint sealing across Swattenden

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

Different surfaces, different methods

Isolation joints at walls and columns

We plan column and wall joints around racking and fixed plant so nothing has to move unexpectedly.

Flexible floor sealants

Where joints move more, a flexible polyurethane floor sealant is often used. They don’t hold the arrises up as firmly as a semi-rigid fill so they are used where movement matters more than wheel load.

How we handle floor joint sealing in Swattenden

Few warehouses can shut a whole floor while joints are done, so we phase the work aisle by aisle or bay by bay. Tell us your site hours and access windows and we’ll plan around them so the rest of the operation keeps going. Most enquiries involve scruffy, dirty joint lines on a shop or showroom floor and broken arrises where pallet trucks cross, across loading bays, joints along racking aisles and retail and showroom floors. For commercial sealant work in Swattenden, you deal with one contact from quote to sign-off, whether it’s one building or several.

For a site near Swattenden, measurements and photographs up front mean one trip where possible. Tell us the joint widths if you can, and what drives or walks over them.

We stand behind the joints we seal: 12 months, guaranteed. It covers how we prepared and applied the sealant.

Where
Swattenden (TN17)
Wider area
Kent
Cover
12 months on our workmanship
Price
Fixed quote, scope in writing
Telephone
01277 525 020
Updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Slabs, ramps and loading bays in Swattenden

Less than 3 miles from Swattenden there are two named estates and business parks. Floors, loading bays and yards on sites like these are where floor and movement joints work hardest. Swattenden lies roughly 39 miles out from central London. The South East has large numbers of industrial estates and warehouses along the motorway corridors.

For a school such as Cranbrook School, playground and building joints can be done in the holidays. Hospital campuses such as Hawkhurst Community Hospital, 2.9 miles south-west of Swattenden, grow in stages, leaving movement joints wherever new blocks meet old. Business parks such as Hartley Dyke Business Centre, 0.7 miles to the west of Swattenden, have car parks, paved areas and long brick and panel elevations, all with movement joints.

Swattenden is about 12 miles east of Royal Tunbridge Wells, in Kent. Any commercial site in Swattenden is covered, whether it’s a single job or part of a planned programme. Swattenden is one of 931 places we cover in Kent. Sites around Brighton have their own page, about 33 miles away.

If you need floor joint sealing in TN17, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. If your building is just outside Swattenden, we cover Hartley (1 mile west), Cranbrook (1 mile north), Baker's Cross (1 mile north-east), Coursehorn (1 mile north-east) and Gill's Green (2 miles south-west). A short drive away, we cover Maidstone (13 miles north), Ashford (15 miles east), Royal Tunbridge Wells (12 miles west), Tonbridge (14 miles north-west), Kings Hill (14 miles north) and Foley Park (14 miles north).

What’s near Swattenden

Locally, jobs take us to sites close to Duke Of York Public House Little Tudor and Crane Valley, among other places. A little further out are Sissinghurst Castle (3.2 miles north-east) and Benenden Hospital (3.9 miles east).

Map of Swattenden © OpenStreetMap contributors

When something else is needed

A few problems need another trade or a different fix, and we point that out rather than sealing over them:

  • Structural cracking in the slab
  • A floor that is out of level for the racking or trucks
  • Damaged or worn floor coatings and screeds

Not sure which it is? You can ring 01277 525 020 or email drawings and photos and we’ll tell you honestly before you book.

Where we work in Swattenden

  • Loading bays
  • Saw-cut induced joints
  • Joints along racking aisles
  • Forklift and pallet-truck routes
  • Retail and showroom floors
  • Construction joints

Should maintenance staff do it?

For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Cost factors for floor joints

What shapes the price:

  • Site requirements such as inductions and permits
  • Removal of failed or old sealant
  • Backing rod, priming and other preparation
  • How accessible the joints are

The product called for affects the cost, and so does the preparation. Access, phasing and site rules also count.

Sending details for a quote

A few photographs plus some basic facts will normally do. It helps to include:

  • Specification clauses that apply
  • Anything awkward about access or site hours
  • Approximate linear metres or a joint schedule
  • Where the site is, with the postcode

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price the work to it. For smaller jobs, photographs and a description will do.

Swattenden: questions and answers

Is Swattenden off your patch?

Not at all. Swattenden is within our area. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.

Do you cover business parks and estates near Swattenden, such as Hartley Dyke Business Centre?

Yes. Estates, retail parks and business parks around Swattenden, Hartley Dyke Business Centre among them, are all within reach. Send details of the unit and the work through our quote form for a quick quote.

Who decides which product is used?

If the job is specified, we follow the specification. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.

How long will the new sealant last?

It depends on movement, UV and weather, cleaning, traffic and the product. Sealant joints are maintenance items, so inspect them regularly.

Should floor joints be filled or sealed?

The answer comes from the traffic and the joint’s movement. Trafficked joints on truck routes normally need a semi-rigid filler to support the edges, while joints that move more take a flexible sealant.

What if there’s asbestos in the old mastic?

Some older mastics, especially in pre-2000 buildings, can contain asbestos. We check the asbestos register before cutting out old sealant in an older building, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.

Can the sealant be colour-matched?

That depends on the product. Some ranges are wide, others limited, so the available colours are confirmed with the quote.

What happens if it’s left?

While the arrises are intact, filling a joint is straightforward. Wait until the edges have spalled and the concrete needs repairing before the joint can be filled which means more downtime in that zone. Around Swattenden, it’s better to renew all the failing joints at once. Send photographs of each area and we’ll quote for the lot.

What a job costs comes down to how many linear metres there are, how much old material needs removing and how the joints are reached. Call for a quote once you have the details.

Why clients in Swattenden choose us

  • Old sealant cut out, never sealed over
  • Commercial sealant work since 2005
  • Public liability insurance in place
  • 12-month guarantee on workmanship

Take a look at what affects the cost or our accreditations and insurance.

Our process

Before any cutting starts, the area is protected: masking tape along the joint edges and sheeting over anything nearby. The work itself usually takes a day or more, depending on the metres of joint and how many zones the floor is split into, and our waste is bagged and taken away as we go. Jobs in and around smaller places like Swattenden are typically planned as a single visit, so photographs and measurements up front really help. Then the right materials arrive with us.

  1. We look at joint widths, edge condition and the traffic on each route.
  2. The quote fixes the price, names the filler or sealant and shows how the floor will be zoned.
  3. Each joint is cleared of old fill and dirt and taken back to clean, sound edges.
  4. Dust is sucked out of the joint and a primer used if the product data sheet asks for one.
  5. Filler or sealant goes in to the right depth and is finished flush with the slab.
  6. Each phase reopens when the product is ready for wheels, then we start the next.

Getting the site ready

  • Tell staff and tenants when we’ll be in
  • Make sure the joints can be reached
  • Send asbestos survey details if the building is pre-2000

Getting a fixed quote

Need a figure for a tender or a budget? Send the scope and any drawings, and we will return a fixed quote that you can work with. For a chat about it beforehand, speak to us on 01277 525 020 or email the details over.

Ask for a quote

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