Kent · England

Tunstall Floor Joint Sealing

Floor joint sealing across Tunstall and nearby, with old sealant always removed completely and a 12-month guarantee.

  • Skirting that has pulled away from the floor
  • Gaps between floors and kitchen plinths
  • Cracked caulk along skirting in bathrooms and kitchens

Floor joint sealing near Tunstall

Floor joint sealing in Tunstall

Good floor joints come down to the right product and clean, prepared edges. We remove what’s there first, the joint is cleaned and backed where needed, then the new sealant goes in. If you’re dealing with open joints around bathroom floor edges and skirting that has pulled away from the floor, we can help, whatever the surface.

Work in a small place like Tunstall just needs the journey and access planning, and once on site, the job is the same as anywhere.

You are covered for a year from the day we finish. If there’s a problem with it, please ring 0345 464 0079 or email us.

Place
Tunstall (ME9)
Region
Kent
Guarantee
One year on every job
Quotes
A clear quote up front
Call
0345 464 0079
Last updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

New homes and floors in Tunstall

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.

Rented homes near Sittingbourne station change hands often, and open skirting and floor joints collect dirt and water, so seal them while the property is empty. For buildings such as Church of St John the Baptist, floor and skirting joints in halls and kitchens wear like any others.

Tunstall is about 1 mile south-west of Sittingbourne, in Kent. We provide floor joint sealing to homeowners, landlords and businesses in Tunstall and the surrounding area. Tunstall is one of 922 places in Kent we cover. Our Chelmsford page covers work nearby (30 miles or so).

Postcode districts we cover here for floor joint sealing: ME9. Neighbouring places we cover for floor joint sealing include Heart's Delight (1 mile north-west), Borden (1 mile north-west), Highsted (1 mile east), Rodmersham Green (1 mile east) and Sittingbourne (1 mile north-east). Within a short drive, we also cover Maidstone (9 miles south-west), Ashford (14 miles south-east), Whitstable (14 miles east), Faversham (7 miles east), Minster (7 miles north-east) and Kings Hill (14 miles west).

Local landmarks in Tunstall

Locally, jobs take us to homes and businesses close to Cromers Wood and Fulston Manor School. Tunstall’s nearest station is Sittingbourne station, about 1.4 miles north-east. Nearby you’ll also find Bayford Court (1.6 miles north-east) and Sittingbourne Heritage Museum (1.4 miles north-east).

Map of Tunstall © OpenStreetMap contributors

DIY versus a professional finish

Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.

A DIY attempt doesn’t rule out a professional job. We remove it and do the joint properly.

Common problems we fix in Tunstall

Wheels crossing an unfilled concrete joint chip its edges. Hard wheels damage the joint edges.

The problems people usually mention when they call include:

  • Failed joint filler in concrete floors
  • Grout used at the floor edge instead of sealant
  • Open joints that fill with dirt
  • Grout cracking in a straight line across a floor

For site and facilities teams at buildings such as Tunstall Church of England (Aided) Primary School, floor and threshold joints in busy corridors wear quickly and are best resealed early.

What to look for in a quote

  • Whether the sealant suits the joint
  • Is VAT in the price?
  • Whether they’re fully insured
  • Which colour the sealant will be

Our hiring checklist

How the job changes by surface

Wet room and bathroom floors

Floor joints in bathrooms take water every day. They’re sealed with a flexible, anti-fungal silicone that keeps water out.

Concrete floor joints

We clean concrete joints out thoroughly before sealing. Backing goes in where the depth needs controlling.

Keeping the joints in good condition

Looking after new joints is easy:

  • Mark off resealed joints in warehouses
  • Have a cracking tiled floor checked before tiles break
  • Do not slide heavy items over sealed joints
  • Keep dirt out of the joints

Silicone sealant isn’t made to take paint. If the joint will be painted, tell us beforehand so we use a paintable sealant.

Water getting into floor joints in bathrooms and kitchens can damage what’s underneath. A sound seal stops that happening.

How the visit works

When we arrive, we start by going over the job with you, so you know exactly what we are doing. Surfaces next to the work are protected before any work begins. Most jobs take a morning or an afternoon for most homes. Somewhere as small as Tunstall, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We clear the edges of the floor so the joints are easy to reach.
  2. We take out the cracked caulk, grout or old sealant.
  3. Edges are cleaned and dried.
  4. We apply a flexible sealant suited to the floor.
  5. Finally, we check the work and talk you through aftercare.

Preparing for the visit

  • For business premises, tell us about site rules or sign-in
  • Let us know if you’ve seen damp or leaks
  • Where the joints are inside, avoid wetting them before we arrive

Get a quote

It all starts with a short chat. Describe the problem, the location and the size of the job, and we will explain how we’d tackle it. When it suits you, phone 0345 464 0079 or email us.

Get a quick quote

Related advice

Landlord and commercial work in Tunstall

We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.

From a single let to a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a one-year guarantee.

Questions from Tunstall

Is Tunstall within the area you cover?

Yes, Tunstall is covered. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.

Do you cover Tunstall for floor joint sealing?

Yes, Tunstall is within the area we cover. Our work covers London and the South East. Just call 0345 464 0079 or send us an email with a few details of the job.

Can you quote for more than one area?

Yes. Several rooms, windows or areas can go on one quote.

Can you seal where the floor meets the bath panel?

Yes. These joints get wet every time the floor is cleaned, so we seal them with silicone suited to wet areas.

Do you work on commercial floors?

Yes, from warehouses and units to offices and shops. Work can be planned around your hours, and out-of-hours work can be arranged.

How long will you be here?

That depends on the amount of work, but as a guide it takes a few hours for most rooms, longer for large commercial floors. We’ll tell you when we quote.

How soon can the floor be mopped?

You’ll get the times before we go. That depends on the product, and walking on it normally comes before mopping or wheeled traffic.

Can you match the sealant colour?

We help you choose a colour that suits, from white and clear to greys and other shades. The product needed can limit the range.

Honest limits

It helps to know what we can’t do too:

  • Large cracks that need a surveyor
  • Damaged concrete that needs breaking out and repairing
  • Water getting under the tiles from elsewhere

If you are not sure, just call 0345 464 0079 or drop us an email and we’ll give you a straight answer.

Joints and surfaces we work on

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