East Sussex · England

Floor & skirting joints in Five Ashes, East Sussex

Floor joint sealing in Five Ashes from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.

  • Open gaps along the bottom of skirting boards
  • Failed joint filler in concrete floors
  • Dirt and water collecting in open floor joints

Floor joint sealing in Five Ashes

About our floor joint sealing in Five Ashes

Floors move, and the joint where they meet a wall, skirting, threshold or another floor has to move with them. Skirting-to-floor gaps, tiled floor joints and concrete joints are all sealed using a product that suits the floor. If you have perimeter joints in tiled floors filled with grout and chipped and open joints in warehouse floors, we can help, whatever the surface.

Somewhere as small as Five Ashes, new homes tend to be conversions, self-builds or a few houses rather than an estate. Each still needs its sealant and floor joints finished properly.

Every job is covered by our one-year guarantee.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Place
Five Ashes (TN20)
Region
East Sussex
Guarantee
12 months on all our work
Quotes
Quoted before any work starts
Call
0345 464 0079
Page updated
26 October 2026

Different surfaces, different methods

Thresholds

Thresholds between rooms meet two floors and often a door frame. We seal them with a flexible sealant that suits both sides.

Tiled floors

Tiled floors need movement joints at edges and across large areas. We replace grout with flexible sealant along the right lines coloured to suit.

The process

We bring everything the job needs with us, so there’s nothing for you to buy. After a quick look at the joints together, we protect the area and start. Most jobs take a few hours for most rooms, longer for large commercial floors. Somewhere like Five Ashes needs a little journey planning: 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 cleaned, vacuumed and backed where depth needs controlling.
  4. A flexible sealant, or a floor-joint sealant for concrete, is applied in a colour to suit.
  5. The joint is tooled to a neat finish and we tell you when it can take feet and a mop.

Getting ready for the visit

  • Mention any leaks or damp you’ve noticed
  • Clear items away from the joints we’re working on
  • On commercial sites, let us know about site rules

How to get a quote

Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is. When it suits you, phone 0345 464 0079 or send us an email.

Ask for a quote

Advice

When to call us in Five Ashes

Wheels crossing an unfilled concrete joint chip its edges. Pallet trucks and trolleys knock the edges away.

Most people get in touch when they notice one of these:

  • Gaps at thresholds between rooms
  • Grout used at the floor edge instead of sealant
  • Caulk that has cracked where the floor moves
  • Floor edges that trap water and grime

Community buildings like Church of the Good Shepherd are part of the picture too: joints in its floors, skirtings and thresholds need resealing as they wear.

Before booking anyone

  • How the joint is cleaned and prepared
  • Are they insured?
  • Whether all the old sealant comes out first
  • What the cure time is

Our hiring checklist

Floor joint sealing around Five Ashes

Across East Sussex, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and each moves in its own way. That is why the skirting and threshold joints need a flexible seal.

Letting a property close to Crowborough station? Then a tidy floor and skirting joint helps a rental look ready for the next tenant. Schools such as Five Ashes CofE Primary School are buildings too, and entrance and corridor floor joints take a lot of traffic.

Five Ashes is about 4 miles south-east of Crowborough, in East Sussex. Wherever you are in the TN20 postcode area, we cover floor joint sealing for homes and businesses. We cover 289 towns and villages across East Sussex, large and small. Our Crawley page covers work nearby (19 miles or so).

We work across the TN20 postcode area for floor joint sealing and the streets around it. If you need floor joint sealing at a property on Westfield Close, Leeds Lane and Spring Lane or anywhere close by, our applicators can take on the job. We also cover the places around Five Ashes: Skippers Hill (1 mile north), Butcher's Cross (1 mile north), Woolbridge (1 mile north-east), Wellbrook (1 mile north-east) and Mayfield (2 miles north-east). Further out, we also cover Eastbourne (15 miles south), Bexhill-on-Sea (15 miles south-east), Lewes (13 miles south-west), Hailsham (10 miles south), Crowborough (4 miles north-west) and Uckfield (6 miles south-west).

Local landmarks in Five Ashes

In Five Ashes, that means homes and buildings near Skippers Hill Manor School and The Five Ashes Inn. The nearest railway station is Crowborough station, about 3.3 miles north-west of the centre. Nearby you will also find Tickerage Castle (3.8 miles south-west) and Crowborough War Memorial Hospital (4.3 miles north-west). For a walk, there’s Selwyns Wood.

Map of Five Ashes © OpenStreetMap contributors

Common questions in Five Ashes

Can you do floor joint sealing in Five Ashes?

Yes, Five Ashes is within the area we cover. Our work covers London and the South East. Just call 0345 464 0079 or drop us an email with a few details of the job, and we’ll give you a clear price.

I let a flat near Crowborough station. Can you help?

Yes, landlords and agents are among the people we work for. Just ring 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll give you a clear quote.

Do you remove the old sealant?

Yes. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.

Is the work guaranteed?

Yes. There’s a 12-month guarantee on every job, wherever you are.

What do you need from me for a quote?

Where the job is, what the problem is and roughly how big it is. If you can, email a few photos.

How long does the job take?

A typical job takes a few hours, depending on the length of joint, including the preparation. We will confirm how long when we quote.

Where do you work from?

We work from Crawley. Our applicators cover Five Ashes.

Will you leave a mess?

Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.

DIY sealant or a professional job?

If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly, so just mention it when you contact us.

The biggest DIY mistake is sealing over old sealant. Silicone does not stick to old silicone, so it lifts and traps water and mould underneath. All the old material has to come out first.

What affects the quote in Five Ashes

You will get a clear quote before work begins. It takes into account:

  • How much old sealant there is and how hard it is to remove
  • Which sealant suits the joint
  • How easy the joints are to reach
  • Whether there’s mould to deal with

What it costs depends on the size of the job, how much old material has to come out and access to the work. You’ll have a clear quote before any work starts.

Helping us quote

To help us quote quickly, let us know:

  • If it’s domestic, commercial or a hotel
  • Pictures of the joints, sent by email
  • The problem you’ve noticed
  • Any previous sealing or DIY work

Want a quote for floor joint sealing? Please call 0345 464 0079 or drop us an email and tell us about the job. We will explain what we’d do and give you a clear quote before any work starts.

For landlords and businesses

Mouldy or split sealant often shows up at the end of a tenancy. We can quote for more than one property at once.

Housing providers, facilities teams and property managers book us too. We can quote a run of properties together, and we are fully insured for the work.

How to look after the new joints

So the new joints stay in good condition:

  • Keep heavy wheels off new concrete joints until cured
  • Check skirting joints after the heating season
  • Don’t paint over silicone
  • Avoid sloshing water against skirting

Have a look at the joints once the heating season is over. Small gaps at the ends can be touched up early on.

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

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