Kent · England

Floor Joint Sealing in Larkfield

Floor joints in Larkfield need attention? We remove the old material, prepare the joints and seal them properly.

  • Concrete floor joints that have broken down
  • Open joints that fill with dirt
  • Skirting that has pulled away from the floor

Trusted floor joint sealing in Larkfield

Floor joint sealing in Larkfield

In commercial and industrial units, concrete floor joints take a hammering from wheels and traffic. We reseal them with a product chosen for the movement and the traffic. Common call-outs are for concrete floor joints that have broken down and dirt and water collecting in open floor joints, on thresholds, wet room & bathroom floors and tiled floors.

Work in a small place like Larkfield just needs the journey and access planning, and the work itself is the same as on any site.

There’s a 12-month guarantee on every job, large or small.

Location
Larkfield (ME20, ME19)
Wider area
Kent
Guarantee
One year on every job
Quotes
Quoted before any work starts
Call
0345 464 0079
Page updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

What we can’t put right

Before booking, it’s worth knowing the limits too:

  • Structural movement or subsidence
  • Bouncy or failing floorboards
  • Water getting under the tiles from elsewhere

If you are not sure, just call 0345 464 0079 or email us and we will give you a straight answer before booking.

Where we work in Larkfield

  • Tiled floors
  • Skirting boards
  • Commercial floors
  • Concrete floor joints
  • Thresholds
  • Wet room & bathroom floors

Should I try it myself first?

The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.

Joints and finishes in Larkfield homes

Across Kent, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and each moves in its own way. The joint at the skirting or threshold has to allow for that.

If you let a flat or house near New Hythe station, a tidy floor and skirting joint helps a rental look ready for the next tenant. Managing a site like Brookfield Junior School? Then floor and threshold joints in busy corridors wear quickly and are best resealed early. Community buildings like Church of the Holy Trinity are part of the picture too: joints in its floors, skirtings and thresholds need resealing as they wear.

Larkfield is about 4 miles north-west of Maidstone, in Kent. Larkfield gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a 12-month guarantee. We cover 922 towns and villages across Kent, large and small. Our London page covers work nearby, about 27 miles away.

Work in ME20 and ME19 is quoted and booked the same way as anywhere else. We cover properties on Martin Square, London Road and New Hythe Lane and the roads around them. We also cover the places around Larkfield: Lunsford (1 mile north), Leybourne (1 mile west), New Hythe (1 mile north-east), Birling (2 miles north-west) and Snodland (2 miles north). We also work in nearby towns such as Maidstone (4 miles south-east), Sittingbourne (13 miles east), Dartford (14 miles north-west), Sevenoaks (11 miles west), Royal Tunbridge Wells (14 miles south-west) and Gravesend (9 miles north).

Near you in Larkfield

We work in homes and buildings around The Malling School, The Malling School and Leybourne Lakes Country Park, among other places. The closest station to Larkfield is New Hythe station, roughly 1 mile north-east of the centre. Other landmarks nearby include Fremlin Walk (3.9 miles south-east) and Leybourne Castle (0.9 miles west). Not far away are Burham Down and Blue Bell Hill.

Map of Larkfield © OpenStreetMap contributors

Aftercare tips

After the cure time, these simple habits help:

  • Avoid sloshing water against skirting
  • Have a cracking tiled floor checked before tiles break
  • Keep dirt out of the joints
  • Check the sealant is paintable before decorating

Mop with a well-wrung mop rather than flooding the floor. Keeping the edges drier helps the sealant last longer.

A gap under the skirting collects dust and lets draughts through. Sealing it keeps the room tidier.

Common questions in Larkfield

Can you help a landlord with a rental near New Hythe station?

Yes, landlords and agents are among the people we work for, and several properties can go on one quote. You can phone 0345 464 0079 or drop us an email with the details for a clear quote.

Do you cover Larkfield for floor joint sealing?

Yes, Larkfield is within the area we cover. We work across London and the South East. You can phone 0345 464 0079 or email us and let us know what needs doing.

How do I get a quote for floor joint sealing in Larkfield?

Size, access and the old material all affect the cost. Ask us for a quote and we will talk you through it.

Should I try DIY first?

For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. Most DIY failures come from sealing over old material, wet joints or too much sealant.

How long before the joint can take traffic?

We’ll tell you before we leave. That depends on the product, and walking on it normally comes before mopping or wheeled traffic.

Can sealant along the skirting be painted?

It depends on the sealant, so let us know first. We use a paintable flexible sealant on joints you plan to paint, and silicone elsewhere.

Do the sealants smell?

Some sealants have a smell while they cure. Ventilation helps.

Can you match the sealant colour?

Most of the time, yes. We’ll tell you which colours the right product comes in and agree one before work begins.

Landlords, agents and businesses in Larkfield

From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. Several properties can go on one quote.

How the visit works

On the day, we look over the joints with you first, so there are no surprises. Surfaces next to the work are protected before any work begins. The work usually takes a few hours, depending on the length of joint. For a village or hamlet like Larkfield, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.

  1. We look at the gap and the floor type and agree the right sealant.
  2. Old caulk, grout or sealant is removed from the joint.
  3. The joint is vacuumed clean, with backing fitted wherever depth matters.
  4. We apply a flexible sealant, or a floor-joint product on concrete, in a suitable colour.
  5. We tool the joint neatly and tell you when it can be walked on and cleaned.

Preparing for the visit

  • For indoor joints, keep the area dry beforehand if you can
  • Tell us about any water getting in
  • Let us know about earlier repairs to the joints

Getting a quote

Want a quote for floor joint sealing? Please phone 0345 464 0079 or drop us an email and tell us about the job. You will know what we plan to do, and what it will cost, before any work begins.

Get a quick quote

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What the job involves on each surface

Wet room and bathroom floors

Bathroom floors meet baths, trays, panels and skirting. We seal them with anti-fungal sanitary silicone to keep water out of the edges.

Commercial floors

Commercial washrooms and kitchens have floor joints that get wet constantly. We reseal them with a sealant suited to wet areas.

Quotes for floor joint sealing in Larkfield

Your quote is based on your job. We take into account:

  • Whether old sealant or filler has to be cut out
  • How much there is to do
  • Any mould that needs treating
  • When we can work, for business premises

What you pay reflects the work, not a rough estimate. That’s why we ask about the job first and give you a clear price before work begins.

What we need to know

To make quoting easier, let us know:

  • Where the job is, and your postcode
  • Pictures of the joints, sent by email
  • The type of property
  • What’s wrong with the joints now

Every job is quoted individually, so the first step is telling us about yours. Just ring 0345 464 0079 or email us with the details and send pictures if you have them.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job