Kent · England

St Ann's Green Floor Joint Sealing

Sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints for homes and businesses in St Ann's Green and across Kent. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Open gaps along the bottom of skirting boards
  • Concrete floor joints that have broken down
  • Open joints around bathroom floor edges

Floor joint sealing near St Ann's Green

Floor joint sealing for homes and businesses in St Ann's Green

Wet-area floor joints keep water out of the gap behind skirting and plinths. A flexible silicone seal keeps it out. We work on commercial floors, tiled floors and thresholds, and people most often call us about chipped and open joints in warehouse floors and skirting caulk that keeps splitting.

Older homes in small places like St Ann's Green often have timber floors that move with the seasons, which is why skirting and threshold joints need a flexible sealant, not filler.

Big or small, you get the same one-year guarantee.

Location
St Ann's Green (TN12)
Wider area
Kent
Cover
12 months on all our work
Quote
A clear quote up front
Phone
0345 464 0079
Updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

DIY versus a professional finish

If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly, so tell us about it when you ask for a quote.

The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.

When to call us in St Ann's Green

Caulk is the usual filler for skirting. In a joint that moves or gets wet, it splits, which is why so many skirting joints look broken.

The problems people generally mention when they call include:

  • Threshold joints that have opened or worn
  • Caulk that has cracked where the floor moves
  • Open joints around bathroom floor edges
  • Cracked grout where a tiled floor needs a movement joint

In and around St Ann's Green, as anywhere, good floor joint sealing starts with a clean, dry, properly prepared joint.

Comparing quotes

  • Who turns up on the day
  • Whether the sealant suits the joint
  • Whether you can choose the colour
  • How the joint is cleaned and prepared

How to choose a mastic man

Questions from St Ann's Green

Can you do floor joint sealing in St Ann's Green?

Yes. Our work covers London and the South East, and St Ann's Green is part of that. You can ring 0345 464 0079 or email us and let us know what needs doing.

Do you work for landlords with property near Marden station?

Yes, rental work is part of what we do. You can call 0345 464 0079 or drop us an email with the address and a few details, and we’ll give you a fixed price before any work starts.

Is there a guarantee?

Yes: twelve months. If there’s a problem with our work in that time, tell us and we’ll put it right.

Will the old sealant be removed?

Always. Sealing over the old bead is the commonest cause of early failure, and it’s something we never do.

Can you quote for more than one area?

Of course. Combining jobs makes good use of the visit.

Can you seal where the floor meets the bath panel?

Yes. Wet-area floor joints are sealed with a flexible, water-resistant silicone.

Do you offer different sealant colours?

In most cases you can choose. We will tell you which colours the right product comes in and agree one before any work starts.

Are you insured?

Yes. Full insurance covers our work.

How we quote for floor joint sealing

We don’t publish a price list, because jobs vary so much. What we look at:

  • How many rooms, windows or areas are involved
  • How much old sealant there is and how hard it is to remove
  • When we can work, for business premises
  • How easy the joints are to reach

A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.

What to tell us for a quote

Photos by email are helpful but not essential. Please mention:

  • Whether it has been sealed before
  • Where the job is, and your postcode
  • The rough size of the job
  • A few pictures by email, if you can

It all starts with a short chat. Tell us what’s wrong, where it is and how much there is. Whenever you are ready, ring 0345 464 0079 or email us.

What floor joint sealing looks like in St Ann's Green

Floors around Kent run from suspended timber in older homes to concrete in newer houses and units, and each moves in its own way. The joint at the skirting or threshold has to allow for that.

For landlords with property near Marden station, gaps at skirtings and thresholds are worth sealing between tenancies.

St Ann's Green is about 6 miles south of Maidstone, in Kent. St Ann's Green gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Our Kent coverage runs to 922 places, St Ann's Green among them. You can also see our page for Crawley, about 31 miles away.

Every address in TN12 is covered for floor joint sealing. Other places close to St Ann's Green include Milebush (1 mile west), Underling Green (1 mile north), Wanshurst Green (1 mile south), Cross-at-Hand (1 mile east) and Marden Thorn (2 miles south). Within a short drive, we also cover Maidstone (6 miles north), Sittingbourne (14 miles north-east), Royal Tunbridge Wells (11 miles west), Tonbridge (10 miles west), Kings Hill (8 miles north-west) and Foley Park (7 miles north).

Local landmarks in St Ann's Green

St Ann's Green’s nearest station is Marden station, about 1.2 miles south-west of the centre. Nearby you’ll also find Oakwood Hospital (5.9 miles north) and Sutton Valence Castle (4 miles north-east).

Map of St Ann's Green © OpenStreetMap contributors

Looking after it afterwards

So the new joints stay in good condition:

  • Lift furniture rather than dragging it across joints
  • Keep caulk for dry, still joints only
  • Check skirting joints after the heating season
  • Mark off resealed joints in warehouses

Keep heavy furniture from dragging across the joints. Sharp edges can cut the sealant before it has fully cured.

Water getting into floor joints in bathrooms and kitchens can damage what’s underneath. Resealing early keeps it out.

What happens if it’s left?

Filling a skirting gap with caulk looks fine at first, so the gap reappears. A flexible sealant stretches instead and keeps the joint sealed. Around St Ann's Green, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.

Commercial jobs are quoted on the same basis as homes: how much there is to do, how we reach it and what it needs, plus any working-time requirements on site. Call for a quick quote and we’ll go through it with you.

Why St Ann's Green clients choose us

  • A sealant colour to suit the surroundings
  • Any old sealant cut out fully, not covered over
  • Anti-fungal silicone where joints get wet
  • Domestic, commercial and hotel work

Take a look at what affects the cost and what customers say.

The process

There’s no need to move everything out, only the area right around the joints. We protect the rest, and the work takes a morning or an afternoon for most homes for a typical job. Somewhere as small as St Ann's Green, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We clear the edges of the floor so the joints are easy to reach.
  2. Old material is removed from the joint.
  3. Edges are cleaned and dried.
  4. We apply a flexible sealant suited to the floor and smooth it.
  5. We check the joints and explain the aftercare.

Preparing for the visit

  • On commercial sites, let us know about site rules
  • Where the joints are inside, avoid wetting them before we arrive
  • Plan for the work area to be out of bounds to pets and children

Ask for a quote

The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints.

Get a quick quote

Related advice

What we can’t put right

Honest advice matters more to us than a booking, so here’s what new sealant will not do:

  • Tiles that have lifted or broken
  • Large cracks that need a surveyor
  • Bouncy or failing floorboards

If in doubt, phone 0345 464 0079 or send us an email and we’ll say what we think before booking.

Where we work in St Ann's Green

  • Commercial floors
  • Thresholds
  • Skirting boards
  • Tiled floors
  • Wet room & bathroom floors
  • Concrete floor joints
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job