Greater London · England
Floor & skirting joints in Netherne on-the-Hill, Greater London
Specialist floor joint sealing for Netherne on-the-Hill: the right sealant, proper preparation and a neat finish. Ask us for a quick quote.
- Open gaps along the bottom of skirting boards
- Dirt and water collecting in open floor joints
- Worn sealant at door thresholds
Floor joint sealing in Netherne on-the-Hill
Painted skirting can be sealed with a flexible product that can be painted over. In wet areas we’d normally use silicone because it handles water. Typical jobs include gaps at thresholds between rooms and gaps between floors and kitchen plinths, on wet room & bathroom floors, thresholds and tiled floors.
Shops, offices and commercial units across London have hard-wearing floors with movement joints that need resealing as they wear, while new homes need a neat, sound finish around frames, baths and kitchens before handover.
You are covered for a year from the day we finish. If there’s a problem with it, please ring 0345 464 0079 or email us.
- Place
- Netherne on-the-Hill (CR5)
- Wider area
- Greater London
- Cover
- A year, on every job
- Quote
- Quoted before any work starts
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
What we do, step by step
There’s no need to move everything out, just the space around the work. We protect the rest, and the job takes a morning or an afternoon for most homes for a typical job. In Netherne on-the-Hill, as in most of London, parking needs a little planning. It helps if you can point us to a visitor permit or a bay close to the door.
- First, the floor type, the gap and the traffic are checked.
- We remove what’s in the joint now.
- We vacuum out the joint and add backing where the depth needs setting.
- We apply the sealant in a colour that suits the floor.
- The joint is tooled neatly and the cure time explained.
Getting ready for the visit
- Let us know about parking restrictions
- Keep children and pets away from the work area
- On commercial sites, let us know about site rules
Get a quote
If you are in Netherne on-the-Hill and need floor joint sealing, ring 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and you will get a clear quote before work begins.
Related advice
Honest limits
To be straight with you, some problems need a different trade:
- A tiled floor that needs relaying
- Concrete repairs beyond the joint
- Failed waterproofing under a wet room floor
Not sure which it is? You can call 0345 464 0079 or email us and we will tell you honestly before booking.
What we seal
- Concrete floor joints
- Wet room & bathroom floors
- Skirting boards
- Tiled floors
- Thresholds
- Commercial floors
For landlords and businesses
Mouldy or split sealant often shows up at the end of a tenancy, and it’s quick to put right between tenancies. Several properties can be quoted together.
We also work for property managers and facilities teams in Netherne on-the-Hill and across Greater London. We can quote a run of properties together, and we’re fully insured.
Other services in Netherne on-the-Hill
What we are called out for in Netherne on-the-Hill
A new floor or screed shrinks and settles as it dries. The edges pull away from the skirting and anything rigid cracks.
Look out for these signs:
- Open joints that fill with dirt
- Threshold joints that have opened or worn
- Skirting caulk that keeps splitting
- Failed joint filler in concrete floors
For landlords with property near Coulsdon South station, a tidy floor and skirting joint helps a rental look ready for the next tenant.
What your quote should include
- What the quote includes, VAT included or not
- How the surfaces are prepared before sealing
- Whether all the old sealant comes out first
- Which sealant they’ll use, and why
DIY versus a professional finish
A DIY attempt does not rule out a professional job. We remove it and do the joint properly.
If you’re set on DIY, put the effort into 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.
Your questions about floor joint sealing in Netherne on-the-Hill
Can you do floor joint sealing in Netherne on-the-Hill?
Yes. We work across London and the South East, and Netherne on-the-Hill is part of that. Just call 0345 464 0079 or send us an email with a few details of the job, and we’ll send you a clear quote.
Can you help a landlord with a rental near Coulsdon South station?
Yes, rental work is part of what we do. Just phone 0345 464 0079 or email us and tell us about the property, and we’ll send you a clear quote.
How soon can the floor be mopped?
You will get the times before we go. That depends on the product, and light foot traffic is usually fine before wet cleaning or wheels.
Are you ARBOMaster approved?
Yes. We hold ARBOMaster approved applicator status and we’re fully insured too.
Do you seal warehouse floor joints?
Yes. We clean out the joints and reseal them with a product suited to the floor. Tell us what runs over the floor when you ask for a quote.
Do I need to be at home?
It depends on the job. Inside work needs someone to give us access, and for outside work we will agree access with you when we book.
Do you offer different sealant colours?
We help you choose a colour that suits. The product needed can limit the range.
Will it make a mess?
No. The area is protected while we work and cleaned up afterwards.
New homes and floors in Netherne on-the-Hill
Many of London’s new homes are flats in bigger developments, where snagging may go through the developer or managing agent. Floors around Greater London run from suspended timber in older homes to concrete in newer houses and units, and they do not all move the same way. That is why the skirting and threshold joints need a flexible seal.
If you look after a church, hall or community building such as Church of St Margaret, joints in its floors, skirtings and thresholds need resealing as they wear. As a London address, Netherne on-the-Hill can be tricky for parking: let us know about parking bays, permits or a driveway.
Netherne on-the-Hill is about 2 miles south of Coulsdon, in Greater London. If you need floor joint sealing in Netherne on-the-Hill, it’s easy to get a quote: please ring 0345 464 0079 or drop us an email. We’re based in Crawley and cover Greater London. Our area takes in 764 places across Greater London, from the larger towns to small villages. We also work in Crawley, around 13 miles away.
Jobs for floor joint sealing in CR5 is quoted and booked the same way as anywhere else. We cover properties on The Village Square, Rookery Mead and Netherne Lane and the roads around them. We also cover Hooley (1 mile west), Merstham (2 miles south), Chaldon (2 miles south-east), South Merstham (2 miles south) and Gatton (2 miles south-west). We also work in nearby towns such as London (14 miles north), City of Westminster (15 miles north), Kensington (15 miles north), Brompton (14 miles north), Stockwell (12 miles north) and Orpington (12 miles north-east).
Near you in Netherne on-the-Hill
Typical jobs here are in homes near Shabden Park, among other places. The nearest railway station is Coulsdon South station, roughly 1.6 miles north. Other landmarks nearby include The Belfry (3.8 miles south) and East Surrey Museum (2.9 miles east). Open spaces near Netherne on-the-Hill include South London Downs National Nature Reserve and Colley Hill.
What affects the cost of floor joint sealing
Every job gets its own quote. These are the things that affect it:
- The type of sealant required
- Any mould that needs treating
- The old material and how stubborn it is
- How many rooms, windows or areas are involved
No two jobs are quite the same, so each one gets its own quote. Size, access and the product the joint needs all play a part, and we will explain the quote if you ask.
What we need to know
To help us quote quickly, please include:
- What’s wrong with the joints now
- If it’s domestic, commercial or a hotel
- Access, such as stairs, a lift or height
- Any previous sealing or DIY work
Need a quote? Please call 0345 464 0079 or drop us an email and tell us about the job. You will know what we plan to do, and what it will cost, before any work begins.
Leave it or put it right?
Open joints along wet floors let water into the subfloor and behind skirting. Dealing with it early keeps the repair to the joint. In a London flat, a failed joint rarely stays your problem alone: water can reach the neighbours below, and gaps in fire-rated joints affect the whole building.
What you pay reflects the work, not guesswork. That is why we ask about the job first and agree the price before starting.
What you get with us
- Trusted Arbo and Everbuild sealants
- 4.9 on Google from 180+ five-star reviews
- We agree the colour with you first
- White, clear, grey or coloured to suit, where the product allows
Take a look at our cost guide or our reviews.