East Sussex · England

Floor & skirting joints in St Leonards, East Sussex

Sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints for St Leonards, backed by a one-year guarantee. Ask us for a quote.

  • Floor edges that trap water and grime
  • Open joints around bathroom floor edges
  • Skirting that has pulled away from the floor

Book floor joint sealing in St Leonards

Floor joint sealing in St Leonards

In kitchens and bathrooms, the joint where the floor meets a bath panel, plinth or skirting takes mop water every day. A flexible silicone seal keeps it out. We work on thresholds, wet room & bathroom floors and tiled floors, and common reasons people get in touch are grout cracking in a straight line across a floor and threshold joints that have opened or worn.

Shops and business units around St Leonards have floors that see a lot of traffic. Joints at thresholds and in tiled or concrete floors need resealing before the edges start to break up.

We guarantee the work for a year. If something is not right with it in that time, tell us and we’ll put it right.

Where
St Leonards (TN38, TN37, TN34)
Wider area
East Sussex
Guarantee
A year, on every job
Price
A clear price before work begins
Call
0345 464 0079
Last updated
26 October 2026
Mr Mastic applicators lined up beside the company vans, one holding a sealant gun

New homes and floors in St Leonards

Floors around East Sussex run from suspended timber in older homes to concrete in newer houses and units, and each moves in its own way. That’s why the skirting and threshold joints need a flexible seal.

If you let a flat or house near St Leonards Warrior Square station, gaps at skirtings and thresholds are worth sealing between tenancies. If you look after a church, hall or community building such as St John the Evangelist's Church, floor and skirting joints in halls and kitchens wear like any others.

St Leonards is about 1 mile south-west of Hastings, in East Sussex. Wherever you are in the TN38 postcode area, we can carry out floor joint sealing at your property. Our East Sussex coverage runs to 289 places, St Leonards among them. For nearby work, see our Brighton page, about 30 miles away.

Work in TN38, TN37 and TN34 is quoted and booked the same way as anywhere else. Floor joint sealing is available to properties on Sea Road, Fern Road and Dane Road and the roads around them. St Leonards is on the A259 and A2102, so it’s easy for us to get to with everything needed for floor joint sealing. Neighbouring places we cover for floor joint sealing include Silverhill (1 mile north), Hastings (1 mile north-east), America Ground (1 mile east), Bulverhythe (1 mile west) and Hollington (1 mile north). Within a short drive, we also cover Eastbourne (13 miles south-west), Bexhill-on-Sea (4 miles west), Hailsham (13 miles west), Polegate (13 miles west), Old Town (14 miles south-west) and Heathfield (15 miles north-west). St Leonards is among the bigger towns we cover in East Sussex.

Near you in St Leonards

In St Leonards, that means homes and buildings near University School, Horse And Groom Public House and Summerfields Wood. There’s a railway station in St Leonards itself: St Leonards Warrior Square station. A little further out are Priory Meadow Shopping Centre (1.2 miles east) and Conquest Hospital (2.2 miles north). The countryside around St Leonards includes Church Wood and Robsack Wood and Senlac Hill.

Map of St Leonards © OpenStreetMap contributors

FAQs for St Leonards

Can you help a landlord with a rental near St Leonards Warrior Square station?

Yes. We work for landlords and agents as well as householders. You can call 0345 464 0079 or drop us an email with the details for a clear quote.

Is St Leonards in your area for floor joint sealing?

Yes. We work across London and the South East, and St Leonards is part of that. You can phone 0345 464 0079 or drop us an email and tell us what needs doing, and we will send you a clear quote.

Can you use decorators’ caulk instead?

Because caulk cracks where there’s movement or water. Skirting joints move with the floor, so we use a flexible sealant that stretches.

Where are you based?

We are based in Crawley, and we work across South East England, London and Scotland.

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

We don’t publish prices, because the cost depends on the job: its size, the old material, access and the product needed. You will get a clear quote before work begins.

What information do you need?

A short description and the location, plus pictures if you have them. If we need more, we will ask.

Can you do several jobs on one visit?

Yes. Just list everything you need and you will get one quote.

Will you leave a mess?

Tidy work is part of the job. Nearby surfaces are protected, and the area is left clean when we finish.

Can I do it myself?

A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.

The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is, then guaranteed for a year.

Landlords, agents and businesses in St Leonards

A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.

Whether it’s one flat or a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.

Different surfaces, different methods

Thresholds

Thresholds take daily traffic, so the sealant has to be tough as well as flexible.

Tiled floors

When grout cracks along a straight line, the floor is telling you it needs to move. That line is converted to a flexible joint.

How the visit works

The work is kept neat and contained to the joints we are treating. The job normally takes a morning or an afternoon for most homes, and we tell you how long to leave it before we go. A visit in St Leonards needs access to the work and a place to park close by. For outside work, let us know about side access, gates and any upper-floor joints.

  1. First, the floor type, the gap and the traffic are checked.
  2. We remove what’s in the joint now.
  3. The joint is vacuumed clean and backing fitted where needed.
  4. We apply the sealant in a colour that suits the floor.
  5. The joint is tooled neatly and the cure time explained.

Getting ready for the visit

  • Mention if the joints have been sealed before
  • Let us know if you’ve seen damp or leaks
  • Mention any parking rules near the property

How to get a quote

Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we’ll explain what’s involved.

Get a quick quote

Related advice

When something else is needed

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

  • Failed waterproofing under a wet room floor
  • Tiles that have lifted or broken
  • Floors that are uneven or need levelling

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

What we seal

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

Why it’s worth doing now in St Leonards

Filling a skirting gap with caulk looks fine at first, but the movement soon cracks it. A flexible sealant moves with the floor. In St Leonards, as anywhere, most leaks start as a small gap in a joint, and they’re far easier to fix early.

A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are unsure, phone 0345 464 0079 or email us for an honest opinion and a quote.

Why us?

  • A sealant colour to suit the surroundings
  • Arbo and Everbuild products
  • 180+ five-star Google reviews
  • Anti-fungal sanitary silicone in wet areas

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

Do you need floor joint sealing in St Leonards?

When a tiled floor has no movement joints, the grout takes the strain. Cracks often run straight along a line of joints, where a flexible joint should have been.

The problems people usually mention when they call are:

  • Rigid edge joints in tiled floors
  • Worn sealant at door thresholds
  • Gaps between floors and kitchen plinths
  • Gaps opening between the floor and skirting

Managing a site like St Leonard's Church of England Primary Academy? Then floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up.

Questions to ask before you book

  • What insurance they hold
  • Which sealant they’ll use, and why
  • Is the old sealant removed completely?
  • What the cure time is

Our hiring checklist

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