West Sussex · England

Floor & skirting joints in Southwick, West Sussex

Floor joints in Southwick need attention? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.

  • Cracked caulk along skirting in bathrooms and kitchens
  • Floor edges that trap water and grime
  • Cracked grout where a tiled floor needs a movement joint

Floor joint sealing near Southwick

What affects the cost of floor joint sealing

We don’t publish a price list. The quote depends on:

  • Any working-time requirements on site
  • Whether old sealant or filler has to be cut out
  • The number of rooms or windows
  • How easy the joints are to reach

A failed joint rarely gets cheaper to fix by waiting. If you’re not sure whether it needs doing, phone 0345 464 0079 or drop us an email and we’ll give you an honest view and a quote.

Helping us quote

You do not need to know the technical terms. It helps if you can tell us:

  • Whether it has been sealed before
  • The address or postcode of the job
  • The problem you’ve noticed
  • How many joints, rooms or windows are involved

For floor joint sealing in Southwick, ring 0345 464 0079 or send us an email. A short description of the job and where it is helps us quote, and you’ll get a clear quote before any work starts.

Floor joint sealing for homes and businesses in Southwick

Where skirting is painted, we can use a flexible sealant that takes paint. For bathrooms and kitchens, silicone is usually the better choice because it handles water. We work on thresholds, concrete floor joints and wet room & bathroom floors, and common reasons people get in touch are failed seals where bathroom floors meet baths and panels and concrete floor joints that have broken down.

If you’ve bought a new home in or near Southwick, the first year or two is a good time to check the sealant. Common snags include open skirting joints, lifting shower seals and gaps around frames.

A 12-month guarantee comes as standard.

Location
Southwick (BN42, BN41, BN43)
Region
West Sussex
Cover
12 months on all our work
Quote
A clear price before we start
Call
0345 464 0079
Updated
26 October 2026
Mr Mastic applicators lined up beside the company vans, one holding a sealant gun

Aftercare tips

How long the joints last depends on use and care. We suggest:

  • Cone off fresh joints until they’re ready
  • Check skirting joints after the heating season
  • Vacuum floor joints regularly to stop grit building up
  • Get cracks along tile grout lines looked at early

In commercial units, keep pallet trucks and heavy wheels off new joints until they’ve cured. Mark the area off so drivers avoid it until it’s ready.

Cracks along tile grout lines come back unless the movement is dealt with. Adding a movement joint early can stop cracks spreading to the tiles.

What we do, step by step

The work is kept neat and contained to the joints we are treating. The job normally takes a few hours for most rooms, longer for large commercial floors, and we explain the cure time before we leave. In a smaller place like Southwick, parking is seldom the issue; lanes, gates and long drives are worth mentioning. For outside work, side access and the height of the joints help us plan.

  1. We start by checking the floor, the joint and what traffic it takes.
  2. Any old caulk, grout or sealant is raked or cut out.
  3. We vacuum out the joint and add backing where the depth needs setting.
  4. We apply the sealant in a colour that suits the floor.
  5. We tool it neatly and tell you when it can be walked on and cleaned.

How to prepare

  • Mention if the joints have been sealed before
  • Plan for the work area to be out of bounds to pets and children
  • Mention any parking rules near the property

Getting a quote

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

Get a price

Related advice

Common problems we fix in Southwick

Grout is rigid, so a tiled floor with nowhere to move cracks along a grout line. You will see a crack running along the grout, showing where a movement joint was needed.

People generally contact us after spotting something like this:

  • Rigid edge joints in tiled floors
  • Failed seals where bathroom floors meet baths and panels
  • Skirting caulk that keeps splitting
  • Cracked grout where a tiled floor needs a movement joint

If you look after a building such as Eastbrook Primary Academy, entrance and corridor floor joints take a lot of traffic.

Before booking anyone

  • How hidden problems are handled
  • What the cure time is
  • How the colour is chosen
  • How the surfaces are prepared before sealing

Our hiring checklist

What happens if it’s left?

Water that gets past a floor joint can damage the floor beneath. Dealing with it early keeps the repair to the joint. In an older home around Southwick, damp from a failed joint can get into timber and plaster, and that is a much bigger job than renewing the sealant.

Some things make a job bigger or smaller: the old material and how easily it comes out, whether mould needs treating, and whether we need extra access for height. Your quote takes all of that into account.

Why us?

  • A choice of colours where the product allows
  • Sealant colour chosen to suit
  • Arbo and Everbuild products
  • A 12-month guarantee on all work

Read how sealant jobs are priced and our reviews.

Floor joint sealing in Southwick: local notes

Floors around West 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 look after a church, hall or community building such as St Michael and All Angels Church, joints in its floors, skirtings and thresholds need resealing as they wear. Letting a property close to Southwick station? Then gaps at skirtings and thresholds are worth sealing between tenancies.

Southwick is about 2 miles east of Shoreham-by-Sea, in West Sussex. Jobs in Southwick get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Our West Sussex coverage runs to 371 places, Southwick among them.

Here we cover the BN42, BN41 and BN43 postcode area for floor joint sealing. If you need floor joint sealing at a property on Station Road, Roman Crescent and Southwick Street or anywhere close by, our applicators can take on the job. Being close to the A259 and A270, Southwick is easy for our applicators to reach for floor joint sealing. We also cover Kingston by Sea (1 mile north-west), Portslade (1 mile north-east), Shoreham-by-Sea (2 miles west), Hangleton (2 miles north-east) and Old Shoreham (2 miles west). Within a short drive, we also cover Worthing (7 miles west), Haywards Heath (13 miles north-east), Burgess Hill (10 miles north-east), Littlehampton (13 miles west), Lancing (4 miles west) and Rustington (12 miles west).

Near you in Southwick

Typical jobs here are in homes near Shoreham Academy, Benfield Hill and The Ship Inn. Southwick has its own railway station: Southwick station. Other landmarks nearby include Southlands Hospital (1 mile west) and Churchill Square (4 miles east). Not far away are Shoreham Beach and Thundersbarrow Hill.

Map of Southwick © OpenStreetMap contributors

How the job changes by surface

Commercial floors

Commercial washrooms and kitchens have floor joints that get wet constantly. They’re resealed with a flexible, water-resistant sealant.

Wet room and bathroom floors

Mop water gets into any open joint at the edge of a bathroom floor. A flexible seal stops water running into the gap.

What we cannot put right

We will not take on work that won’t last, so these are the limits:

  • Structural movement or subsidence
  • Floors that are uneven or need levelling
  • Concrete repairs beyond the joint

If in doubt, call 0345 464 0079 or email us and we’ll say what we think.

Where we work in Southwick

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

Southwick questions

Do you cover Southwick for floor joint sealing?

Yes. We work across London and the South East, and Southwick is part of that. You can call 0345 464 0079 or send us an email and tell us what needs doing, and we’ll give you a clear price.

Do you work for landlords with property near Southwick station?

Yes, rental work is part of what we do. Just ring 0345 464 0079 or send us an email and tell us about the property, and we will give you a clear quote.

What causes gaps between the floor and skirting?

Timber floors and skirting shrink and swell through the year. A flexible sealant closes the gap without cracking like caulk.

Do you seal warehouse floor joints?

Yes, including warehouses, units, shops and offices. We can plan around your opening times with out-of-hours work where needed.

Do you hold any approvals?

Yes. We’re an ARBOMaster approved applicator.

Does someone need to be in?

If the work is inside, we need someone to let us in. Once we have agreed the job, you don’t need to watch us work.

Can you quote for more than one area?

Yes. More than one area can be quoted together.

Will it make a mess?

Not at all. The area is protected while we work and cleaned up afterwards.

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