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

Industrial and floor joint sealing in Martin, Kent

Floor joint sealing in Martin, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.

  • Sealant pulled out along a truck route
  • Loading bay joints breaking down
  • Filler that has parted from one face
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
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
£5m public liability

Floor joint sealing near Martin

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

What we’re called out for in Martin

Oil, laitance, dust and old cleaning chemicals build up inside joints. If the faces aren’t taken back to clean concrete first the new filler can’t stay bonded.

Typical triggers for a call:

  • Open saw cuts full of debris
  • Broken arrises where pallet trucks cross
  • Filler that has parted from one face
  • Drivers complaining about joints on a route

Hospitals like Royal Victoria Hospital, 3.6 miles to the south-west of Martin, have multi-storey or surface car parks whose joints carry vehicles round the clock.

What your quote should include

  • Their public liability cover
  • Which product they’ll use, and why it suits the joint
  • How the existing material will be dealt with
  • Whether their applicators hold CSCS cards

Choosing a commercial sealant contractor

Floor joint sealing in Martin

We work on warehouse aisles, dock areas, factory floors, retail units and showrooms. Each job is priced from the metres of joint, their condition and the access windows we get, and the quote is fixed before we mobilise. We work on joints along racking aisles, forklift and pallet-truck routes and saw-cut induced joints, and the usual reasons a site gets in touch are failing joints at loading bays and dock doors and soft sealant dragged out of trafficked joints. A single leaking joint is often how a building in Martin first comes to us: we look at the rest while we’re there and tell you what we find.

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

Whoever the client is, the cover is the same: a 12-month guarantee on our workmanship. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

The Mastic Doctor team standing beside their branded vans outside an office building
Place
Martin (CT15)
Region
Kent
Cover
12 months on our workmanship
Quote
Quoted before any work starts
Call
01277 525 020
Page updated
3 November 2026

Doing it in-house

Some joints are best left to specialists: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong usually costs more in the end than doing them right.

There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and we will confirm the paperwork you need with the quote.

Why it’s worth doing now in Martin

Broken joints shake trucks, stock and operators alike. Wheels and bearings wear faster and loads can shift, adding costs nobody plans for. A properly filled joint smooths the route. Halls, stores and units around places like Martin may not be checked every day, so a failed joint can leak for a while before anyone sees it. Resealing early avoids that.

Pricing floor joints depends on how many there are, their condition and the access, plus any specification you are working to. Call for a quote.

Why choose Mastic Doctor in Martin

  • One contact handling all your sites
  • Clear, fixed quotes
  • 12-month guarantee on workmanship
  • Old sealant cut out, never sealed over

Read our cost guide and how we’re accredited.

Work for main contractors and building owners

When you manage a building on behalf of an owner, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

As a CHAS accredited contractor and Constructionline member, we make supplier vetting simple. Our insurance certificate can be sent along with the quote.

Honest limits

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

  • Damaged or worn floor coatings and screeds
  • Unstable slabs moving under traffic
  • Wide or random cracking that suggests a structural issue

If you are not sure, just speak to us on 01277 525 020 or send details through our quote form and we will give you a straight answer before you book.

What we seal

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

Floor joint sealing in Martin: the local picture

The sea is no more than about 3 miles from Martin. Open joints in coastal car parks and yards let in salt-laden water as well as grit, and edges left open tend to break up faster. Rainfall across the South East, Martin included, is lower than in many 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.

For buildings at a park such as White Cliffs Business Park, 2.4 miles to the south-west of Martin, brick and panel movement joints are easy to forget until one leaks. For a school such as Langdon Primary School, playground and building joints can be done in the holidays.

Martin is about 3 miles north-east of Dover, in Kent. Our applicators travel to Martin for work on floor joints. Martin is one of 931 places we cover in Kent for floor joints. London is covered too, some 66 miles away.

Work on floor joints is covered throughout CT15, whatever the building. We cover commercial and managed buildings on The Street, Waterworks Lane and Ringwould Road. Sites close to Martin are covered too, including Martin Mill (1 mile south-east), East Langdon (1 mile south-west), West Langdon (1 mile west), Ringwould (1 mile north-east) and Sutton (1 mile north). Bigger towns within reach include Canterbury (13 miles north-west), Margate (14 miles north), Dover (3 miles south-west), Folkestone (10 miles south-west), Ramsgate (12 miles north) and Broadstairs (13 miles north).

Local landmarks in Martin

We work on buildings around The Lantern Inn and Duke of York's Royal Military School, among other places. Martin has its own railway station: Martin Mill station. Well-known places in the area include Royal Victoria Hospital (3.6 miles south-west) and St Margaret's Museum (2.5 miles south-east). Open spaces near Martin include Dover Western Heights.

Map of Martin © OpenStreetMap contributors

Common questions from Martin clients

Do you cover business parks and estates near Martin, such as White Cliffs Business Park?

Yes. Estates, retail parks and business parks around Martin, White Cliffs Business Park among them, are all within reach. A few photographs and the unit address let us price the work.

Can being near the sea in Martin affect the sealant we need?

It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.

Are you CHAS accredited and on Constructionline?

Yes. Mastic Doctor is CHAS accredited and a Constructionline member.

Should floor joints be filled or sealed?

There isn’t one answer for a whole floor. Hard wheels need edge support, which points to a semi-rigid filler and perimeter or movement joints need flexibility. The quote sets out what goes where.

How long does a typical visit take?

The duration is planned around your programme and the access we are given. We will give you an estimate of time on site when we quote.

What do you need from us to quote?

Use our quote form, or email photos and a plan, with the traffic on each area. A fixed quote follows that shows the products and zones.

Why is there a gap next to the joint filler?

Young concrete carries on shrinking for a long time, so a semi-rigid filler can part from one face. A top-up normally puts it right.

On site: what to expect

We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. Rural sites near Martin may need directions, gate codes or a contact on site. Send that with the details and we will confirm the plan with the quote.

  1. We agree the traffic routes and phasing with your site team.
  2. We point out joints whose edges need repairing first.
  3. Failed material and debris are removed and the joint cleaned.
  4. We fill the joints with the agreed product, finished level.
  5. Each area is handed back when ready for traffic.

Preparing the site

  • Share the asbestos register for older buildings
  • Have the specification and drawings to hand
  • Tell us your opening times and when work is allowed

Request a quote

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.

Ask for a quote

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