West Sussex · England

Floor & skirting joints in Crawley, West Sussex

We cover Crawley for sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints. Old material cut out, joints cleaned and sealed neatly.

  • Caulk that has cracked where the floor moves
  • Floor edges that trap water and grime
  • Perimeter joints in tiled floors filled with grout

Floor joint sealing in Crawley

Floor joint sealing in Crawley

Floors move, and the joint where they meet a wall, skirting, threshold or another floor has to move with them. We seal skirting gaps, tiled floor movement joints and concrete floor joints using a product that suits the floor. We work on wet room & bathroom floors, tiled floors and commercial floors, and the jobs we see most are floor edges that trap water and grime and skirting that has pulled away from the floor.

Crawley has plenty of estates from recent decades, where the builder’s original sealant around baths, frames and skirtings may be due for replacing. Snagging and second-fix sealing are part of what we do for developers and new-home owners alike.

Every job comes with our one-year guarantee.

Location
Crawley (RH10, RH11, RH12, RH6)
Region
West Sussex
Cover
12 months on all our work
Price
A clear quote up front
Telephone
0345 464 0079
Page updated
26 October 2026
Mr Mastic applicators lined up beside the company vans, one holding a sealant gun

What happens on the day

Every visit runs the same way: we check the joints, protect the area around them, carry out the job and clear up. Most jobs take a few hours, depending on the length of joint. In Crawley, we work in everything from flats and family homes to offices and hotels. For each, it helps to know about access, parking and where the joints are.

  1. First, the floor type, the gap and the traffic are checked.
  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. The joint is tooled neatly and the cure time explained.

Getting ready for the visit

  • Tell us about access, such as stairs, a lift or high-level joints
  • Mention any leaks or damp you’ve noticed
  • On commercial sites, let us know about site rules

How to get a quote

For a quote, phone 0345 464 0079 or drop us an email with the location and a short description of the problem. You will have a clear quote before we start.

Ask for a quote

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Floor joint sealing in Crawley: local notes

Crawley is one of the post-war new towns. Crawley has kept growing, with newer neighbourhoods added to the original town. Older homes need their sealant and floor joints renewing, newer ones checking at snagging. 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 is why the skirting and threshold joints need a flexible seal.

Rented homes near Crawley station change hands often, and a tidy floor and skirting joint helps a rental look ready for the next tenant. For site and facilities teams at buildings such as Three Bridges Junior School, entrance and corridor floor joints take a lot of traffic.

Crawley is about 27 miles south of London, in West Sussex. Whether you’re in the middle of Crawley or further out, we cover floor joint sealing for every kind of property, from flats and houses to offices and hotels. Crawley is one of 371 towns and villages in West Sussex we cover.

Every address in RH10, RH11, RH12 and RH6 is covered for floor joint sealing. Local streets include Station Road, Queens Square and High Street, and we cover them all. Being close to the A23 and A264, Crawley is easy for our applicators to reach. If you’re just outside Crawley, we cover Southgate (1 mile south-west), Tilgate (1 mile south-east), West Green (1 mile north), Three Bridges (1 mile east) and Langley Green (1 mile north). We also work in nearby towns such as Horsham (7 miles south-west), Haywards Heath (9 miles south-east), Burgess Hill (11 miles south), East Grinstead (8 miles east), Billingshurst (13 miles south-west) and Roffey (5 miles south-west). Crawley is among the bigger towns we cover in West Sussex.

Around Crawley

Typical jobs here are in homes near Tilgate Park, St Wilfrid's Catholic School and St Francis of Assisi Catholic Primary School. There’s a railway station in Crawley itself: Crawley station. Nearby you’ll also find Crawley Hospital (0.5 miles north-west) and County Mall (less than half a mile north-east). The countryside around Crawley includes Tilgate Lake.

Map of Crawley © OpenStreetMap contributors

For landlords and businesses

If you manage several properties in or around Crawley, jobs at different addresses can be quoted together. Send us the addresses and the work at each.

Landlords and agents in Crawley can book us as well as homeowners. Sealant work between tenants keeps a property looking cared for before the next move-in.

Different surfaces, different methods

Wet room and bathroom floors

Bathroom floor edges get wet at every clean. A neat silicone joint keeps it out.

Commercial floors

Commercial floors take more traffic than most homes. The sealant is chosen for the traffic the floor takes.

When it is not the sealant

Some problems need a builder, plumber or other trade rather than us:

  • Bouncy or failing floorboards
  • Damaged concrete that needs breaking out and repairing
  • Failed waterproofing under a wet room floor

If you’re not sure, just ring 0345 464 0079 or send us an email and we will give you a straight answer before you book.

Joints and surfaces we work on

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

Signs you need floor joint sealing in Crawley

An open floor joint fills with dirt and water. In wet areas, water runs into the gap at every clean and behind skirting and plinths.

The problems people generally mention when they call are:

  • Caulk that has cracked where the floor moves
  • Open gaps along the bottom of skirting boards
  • Gaps between floors and kitchen plinths
  • Dirt and water collecting in open floor joints

If you look after a church, hall or community building such as Friary Church of St Francis and St Anthony, floor and skirting joints in halls and kitchens wear like any others.

What to look for in a quote

  • Whether you can choose the colour
  • What product goes in the joint
  • Are they insured?
  • How hidden problems are handled

Choosing a sealant specialist

Quotes for floor joint sealing in Crawley

Call for a quick quote. What matters most is:

  • The product the joint needs
  • The number of rooms or windows
  • The size of the job
  • Whether the work is at height

Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs, along with when we can work on site. Ask us for a quote and we will go through it with you.

Helping us quote

When you call or email, it’s useful to know:

  • How many joints, rooms or windows are involved
  • The problem you’ve noticed
  • Whether it’s a home or a business
  • Photos by email, if that’s easy

There’s no standard price list, because every job is different. Instead, we send you a clear quote for your job. To arrange one, ring 0345 464 0079 or email us.

Your questions about floor joint sealing in Crawley

What guarantee comes with floor joint sealing in Crawley?

Every job comes with our one-year guarantee, wherever it is. We are fully insured, and an ARBOMaster approved applicator.

Is Crawley in your area for floor joint sealing?

Yes, Crawley is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or email us with a few details of the job, and we will give you a clear price.

Can grout be replaced with sealant on a tiled floor?

Often, yes, at the edges and along suitable lines. The grout is raked out and replaced with a flexible sealant in a colour to suit.

Why does the gap under my skirting keep coming back?

Normally it’s movement: timber drying in winter, floors settling, or caulk that can’t stretch. A flexible sealant stays closed as the floor moves.

Can you quote for more than one area?

Yes, and it often makes sense. Doing several areas at once is generally more efficient.

Can you reseal concrete floor joints in an industrial unit?

Yes. Concrete floor joints in warehouses and units are part of our work. The product is chosen for the traffic the floor takes.

Will I be able to paint over the new joint?

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

Do you offer different sealant colours?

Generally, yes. White, clear and grey are common, and other colours are available for many products, and we agree the colour with you before we start.

DIY versus a professional finish

Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.

What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.

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