West Sussex · England

Haywards Heath Floor Joint Sealing

Sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints for homes and businesses in Haywards Heath and across West Sussex. ARBOMaster approved applicators, fully insured, with a one-year guarantee.

  • Skirting caulk that keeps splitting
  • Tiled floors with no room to move
  • Skirting that has pulled away from the floor

Book floor joint sealing in Haywards Heath

For landlords and businesses

We work for landlords and letting agents as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order.

Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. Several properties can go on one quote.

About our floor joint sealing in Haywards Heath

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 with a sealant suited to the movement and traffic. If you’re dealing with worn sealant at door thresholds and concrete floor joints that have broken down, we can help, whatever the surface.

In a town like Haywards Heath, skirting and floor joints open up as homes settle and floors move with the seasons. Those joints need a flexible sealant, as rigid filler soon cracks out.

You get a one-year guarantee, the same in Haywards Heath as everywhere else we work.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Where
Haywards Heath (RH16, RH17)
Wider area
West Sussex
Guarantee
12 months on all our work
Quotes
A clear price before we start
Phone
0345 464 0079
Last updated
26 October 2026

Different surfaces, different methods

Tiled floors

A crack running along a grout line is often a sign of a missing movement joint. We rake out that line and seal it.

Thresholds

Where a tiled floor meets timber or carpet, the joint takes movement from both sides. A flexible sealant bridges them.

Floor joint sealing around Haywards Heath

Across West Sussex, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and each moves in its own way. The joint at the skirting or threshold has to allow for that.

For site and facilities teams at buildings such as Warden Park Primary Academy, floor and threshold joints in busy corridors wear quickly and are best resealed early. If you let a flat or house near Haywards Heath station, gaps at skirtings and thresholds are worth sealing between tenancies. For buildings such as Church of the Presentation, joints in its floors, skirtings and thresholds need resealing as they wear.

Haywards Heath is about 9 miles south-east of Crawley, in West Sussex. If you need floor joint sealing in Haywards Heath, it’s easy to get a quote: please call 0345 464 0079 or email us. We cover West Sussex from our Crawley base. Haywards Heath is one of 371 towns and villages in West Sussex where we work. There’s also a page for Crawley, about 9 miles away.

We cover every part of RH16 and RH17 for floor joint sealing and the streets around it. Streets in the area include Church Road, Market Place and High Street, all of which we cover. You will find Haywards Heath on the A272 and B2028, which makes it straightforward to reach. Neighbouring places we cover for floor joint sealing include Scaynes Hill (2 miles east), Wivelsfield (2 miles south), Wivelsfield Green (3 miles south-east), Ditchling Common (4 miles south) and North Chailey (4 miles south-east). We also work in nearby towns such as Crawley (9 miles north-west), Horsham (11 miles north-west), Burgess Hill (3 miles south-west), East Grinstead (10 miles north-east), Shoreham-by-Sea (14 miles south-west) and Lancing (15 miles south-west). Being one of West Sussex’s larger places, Haywards Heath has every kind of property, from flats to offices.

What’s near Haywards Heath

We work in homes and buildings around The Heath Tavern, Scrase Valley and Tavistock and Summerhill School. The closest station to Haywards Heath is Haywards Heath station, roughly 0.6 miles north-west of the centre. Well-known places in the area include Waterbury Castle (3.8 miles north-east) and St Francis & Hurstwood Park Hospital Museum (0.8 miles north). Not far away are Ashenground and Bolnore Woods.

Map of Haywards Heath © OpenStreetMap contributors

Your questions about floor joint sealing in Haywards Heath

Is floor joint sealing in Haywards Heath guaranteed?

All our work, in Haywards Heath and everywhere else, comes with a 12-month guarantee. We are fully insured, and an ARBOMaster approved applicator.

I let a flat near Haywards Heath station. Can you help?

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

Do the sealants smell?

Possibly a little. Any smell clears as the sealant cures.

Can you use decorators’ caulk instead?

Not where the floor moves or gets wet. Caulk cracks as the floor moves. A flexible sealant is the better choice.

What sealant do you use?

We choose the sealant for the joint, not the other way round. Where it moves, gets wet or faces the weather makes a difference.

Do you have insurance?

Yes. We’re fully insured, and we have been doing sealant work for more than 20 years.

Do you take out the old sealant first?

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

What does floor joint sealing cost?

There’s no set price, as it depends on the job: how much there is, what’s there now, how we reach it and what it needs. We agree the price before any work begins.

Honest limits

Honest advice matters more to us than a booking, so here’s what new sealant won’t do:

  • Floors that are uneven or need levelling
  • Cracked or broken concrete slabs
  • Failed waterproofing under a wet room floor

Not sure which it is? You can call 0345 464 0079 or send us an email and we will tell you honestly.

Surfaces we seal

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

How it works

We keep the work tidy and contained to the area we’re working on, so you can get on with your day. The job generally takes a few hours, depending on the length of joint, and we explain the cure time before we leave. For a job in Haywards Heath, we need access to where the work is and somewhere nearby to park. If the job is outside, mention gates, side access and anything above ground floor.

  1. First, the floor type, the gap and the traffic are checked.
  2. We remove what’s in the joint now.
  3. We vacuum out the joint and add backing where the depth needs setting.
  4. The chosen sealant goes in, coloured to suit the floor.
  5. We tool it neatly and tell you when it can be walked on and cleaned.

How to prepare

  • Tell us about access, such as stairs, a lift or high-level joints
  • Keep children and pets away from the work area
  • Tell us about any previous sealing or DIY attempts

How to get a quote

Need a quote? Please call 0345 464 0079 or email us with a few details. You will know what we plan to do, and what it will cost, before any work begins.

Ask for a quote

Related advice

Quotes for floor joint sealing in Haywards Heath

We do not publish a price list, because no two jobs are the same. The quote depends on:

  • Which sealant suits the joint
  • Mould in or behind the old joints
  • How much old sealant there is and how hard it is to remove
  • Access and height

Instead of a standard rate, we look at what your job involves: the amount of work, the old material and the access. You’ll know the price before we begin.

Helping us quote

To make quoting easier, please include:

  • Whether it has been sealed before
  • The type of property
  • Where the property is
  • What’s wrong with the joints now

Getting a quote is simple: let us know the job and the location, and roughly how big it is. Photos by email help us understand the job, and we’ll take it from there.

Keeping the joints in good condition

How long the joints last depends on use and care. Here’s what we suggest:

  • Don’t fill floor joints with caulk where they move or get wet
  • Check skirting joints after the heating season
  • Check the sealant is paintable before decorating
  • Keep floor cleaning water to a minimum at the edges

Don’t paint over silicone. If the joint will be painted, tell us beforehand so we use a paintable sealant.

A tiled floor that cracks along a line will keep cracking until it can move. A flexible joint added early helps protect the tiles themselves.

DIY sealant or a professional job?

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.

Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and doesn’t move well, and the joint depth matters as much as the finish.

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