West Sussex · England

Coneyhurst Floor Joint Sealing

Our applicators work in Coneyhurst on sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints. Old material cut out, joints cleaned and sealed neatly and a one-year guarantee.

  • Open joints around bathroom floor edges
  • Grout cracking in a straight line across a floor
  • Floor edges that trap water and grime

Trusted floor joint sealing in Coneyhurst

DIY versus a professional finish

If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.

Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it peels away and traps moisture behind it. Everything old must be removed first.

Floor joint sealing in Coneyhurst

Every floor moves a little, so its edges need a joint that can flex. We seal skirting gaps, tiled floor movement joints and concrete floor joints using a product that suits the floor. If you have perimeter joints in tiled floors filled with grout and cracked grout where a tiled floor needs a movement joint, we can help.

Somewhere as small as Coneyhurst, 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.

You get a 12-month guarantee, the same in Coneyhurst as everywhere else we work.

Eleven members of the Mr Mastic team standing in front of branded white vans
Where
Coneyhurst (RH14)
Region
West Sussex
Cover
One year on every job
Quote
A clear quote up front
Phone
0345 464 0079
Updated
26 October 2026

Coneyhurst questions

Do you work for landlords with property near Billingshurst station?

Yes, landlords and agents are among the people we work for. You can call 0345 464 0079 or drop us an email with the details for a clear quote.

Will you come out to Coneyhurst?

Yes. Coneyhurst is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Do you take out the old sealant first?

Yes. Sealing over old sealant is the main reason resealing fails early, so we never do it.

Can sealant along the skirting be painted?

It depends on the sealant, so let us know first. Joints that will be painted get a paintable product.

Do you work on commercial floors?

Yes. Old filler is cleaned out and the joint resealed with a floor-joint product. Tell us what runs over the floor when you ask for a quote.

How long will you be here?

A typical job takes a morning or an afternoon for most homes, including preparation and clearing up. We’ll confirm how long when we quote.

Can you use decorators’ caulk instead?

Caulk cannot cope with movement or water. Skirting joints move with the floor, so a flexible sealant suits them better.

Do I need to be at home?

Access is agreed with you when the job is booked. Indoors, that usually means someone at home.

Joints and finishes in Coneyhurst homes

Floors around West Sussex run from suspended timber in older homes to concrete in newer houses and units, and they don’t all move the same way. The joint at the skirting or threshold has to allow for that.

Letting a property close to Billingshurst station? Then a tidy floor and skirting joint helps a rental look ready for the next tenant.

Coneyhurst is about 6 miles south-west of Horsham, in West Sussex. If you need floor joint sealing in Coneyhurst, please call 0345 464 0079 or send us an email for a quick quote. We cover West Sussex from our Crawley base, Coneyhurst included. Across West Sussex, we cover 371 places, Coneyhurst among them. For nearby work, see our Crawley page (13 miles or so).

All of RH14 is within our area for floor joint sealing. We also cover Billingshurst (2 miles north-west), Five Oaks (3 miles north), Newpound Common (3 miles north-west), The Haven (4 miles north) and Slinfold (5 miles north). Larger places within reach include Crawley (13 miles north-east), Horsham (6 miles north-east), Worthing (13 miles south), Haywards Heath (14 miles east), Burgess Hill (13 miles east) and Littlehampton (14 miles south).

Landmarks near Coneyhurst

Coneyhurst’s nearest station is Billingshurst station, about 1.2 miles north-west. A little further out are Christs Hospital School Museum (3.9 miles north-east). The countryside around Coneyhurst includes Knepp Wildland.

Map of Coneyhurst © OpenStreetMap contributors

Landlord and commercial work in Coneyhurst

We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.

Letting agents often deal with us directly. Tell us the address, the job and how access works and we will give you a quote.

How it works

You don’t need to clear the whole room or building, just the space around the work. Everything nearby is protected, and the job takes a few hours, depending on the length of joint in most cases. For a village or hamlet like Coneyhurst, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.

  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. The joint is vacuumed clean and backing fitted where needed.
  4. The chosen sealant goes in, coloured to suit the floor.
  5. The joint is tooled neatly and the cure time explained.

How to prepare

  • Let us know about parking restrictions
  • Move anything stored near the joints
  • Keep pets and children clear of the area while we work

Get a quote

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

Ask for a quote

Read more

Do you need floor joint sealing in Coneyhurst?

Grout is rigid, so a tiled floor with nowhere to move cracks along a grout line. You’ll see a crack running along the grout, where a flexible joint should have been.

If you can see any of these, it’s time to have the joints looked at:

  • Worn sealant at door thresholds
  • Skirting that has pulled away from the floor
  • Caulk that has cracked where the floor moves
  • Floor edges that trap water and grime

Schools such as The Weald School are buildings too, and floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up.

What your quote should include

  • The length of the guarantee
  • What the cure time is
  • Is the old sealant removed completely?
  • How much experience the applicator has

Our hiring checklist

Aftercare tips

Aftercare is simple:

  • Have a cracking tiled floor checked before tiles break
  • Do not paint over silicone
  • Avoid caulk in bathrooms and kitchens
  • Don’t slide heavy items over sealed joints

Check the joints after the first winter. If anything has opened, it’s easy to reseal early on.

Sealing a gap while it’s small is a quick job. Ignored, they fill with dirt and open further and are harder to clean out.

What affects the quote in Coneyhurst

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

  • Whether there’s mould to deal with
  • How easy the joints are to reach
  • The amount of work
  • Which sealant suits the joint

We don’t show prices on the website, because the cost depends so much on the job itself. Call for a quick quote and we’ll talk you through it.

What we need to know

What to tell us when you ask for a quote:

  • How we’d reach the joints
  • The address or postcode of the job
  • Any previous sealing or DIY work
  • Photos by email, if that’s easy

A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is.

When something else is needed

A few problems are outside what sealant work can do:

  • Leaks from a failed tanking system
  • Movement too big for a sealant joint
  • Subfloor problems that need a flooring contractor

If you’re not sure, just call 0345 464 0079 or email us and we will give you a straight answer.

Joints and surfaces we work on

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