Greater London · England
Floor Joint Sealing in Fulham
Floor joint sealing for Fulham, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Failed joint filler in concrete floors
- Gaps opening between the floor and skirting
- Cracked caulk along skirting in bathrooms and kitchens
Floor joint sealing for homes and businesses in Fulham
Floor joint sealing is mostly about choosing the right product and preparing the joint. We remove what’s there first, then clean, back and seal the joint. We work on skirting boards, tiled floors and commercial floors, and the jobs we see most are grout cracking in a straight line across a floor and skirting that has pulled away from the floor.
London homes range from new-build flats to period conversions with new floors laid over old boards. Wherever a floor meets a wall, a skirting or a threshold, the joint has to allow for movement, in Fulham as anywhere.
A one-year guarantee comes as standard, so you are covered after we’ve gone.
- Location
- Fulham (SW6, W6, W14)
- Region
- Greater London
- Cover
- One year on every job
- Price
- A clear price before any work starts
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Your questions about floor joint sealing in Fulham
Is parking an issue for floor joint sealing in Fulham?
London parking needs a little planning, so let us know about permits, bays or a driveway when you book. That way the visit can be planned around it.
Do you work for landlords with property near West Brompton station?
Yes, landlords and agents are among the people we work for, and several properties can go on one quote. Just call 0345 464 0079 or send us an email with the address and what needs doing, and we will send you a clear quote.
Are you ARBOMaster approved?
Yes. Mr Mastic is an ARBOMaster approved applicator.
When can I walk on the floor?
It depends on the product and the conditions. Before we leave, we tell you when it can be walked on, mopped and driven over so there’s no guesswork.
What sealant do you use?
Each joint gets the product that suits it. Movement, water and weather all affect the choice.
Can you use decorators’ caulk instead?
Only on dry joints that do not move. Caulk cracks as the floor moves. A flexible sealant lasts longer there.
Do you take out the old sealant first?
Yes. We cut out all the old sealant and clean the joint.
My floor grout keeps cracking in a line. Can you help?
Often, yes, at the edges and along suitable lines. We remove the grout and seal the line with flexible sealant so the floor can move.
What we do, step by step
You do not need to clear the whole room or building before we come, only the area right around the joints. We protect the rest, and the job takes a morning or an afternoon for most homes in most cases. In a London area like Fulham, the main things to plan are parking and access: let us know about parking, the floor we’ll be working on and any lift or shared entrance.
- 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 earlier repairs to the joints
- For indoor joints, keep the area dry beforehand if you can
- Mention any leaks or damp you’ve noticed
How to get a quote
Getting a quote is simple: let us know what needs doing and where, and roughly how big it is. Photos by email help us understand the job.
Read more
Honest limits
New sealant can’t fix everything, and we’ll tell you before we start. Sealant won’t put right:
- Structural movement or subsidence
- Tiles that have lifted or broken
- Cracked or broken concrete slabs
Not sure which it is? You can call 0345 464 0079 or drop us an email and we’ll tell you honestly before you book.
Joints and surfaces we work on
- Wet room & bathroom floors
- Concrete floor joints
- Skirting boards
- Thresholds
- Commercial floors
- Tiled floors
Aftercare tips
A little care helps the new joints last. We recommend:
- Keep caulk for dry, still joints only
- Lift furniture rather than dragging it across joints
- Vacuum floor joints regularly to stop grit building up
- Keep floor cleaning water to a minimum at the edges
Follow the cure time before walking on or cleaning the joint. Light foot traffic is usually fine sooner than wet cleaning or wheels.
Cracks along tile grout lines come back unless the movement is dealt with. A flexible joint added early helps protect the tiles themselves.
Different surfaces, different methods
Thresholds
Thresholds take daily traffic, so we choose a hard-wearing, flexible product.
Concrete floor joints
Hard wheels break down the edges of open joints. Sealing them supports the edges and keeps dirt out.
For landlords and businesses
From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
In hotels, rooms out of use cost money, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.
Signs you need floor joint sealing in Fulham
Timber floors and skirting shrink and swell through the year. In winter, with the heating on, timber dries and gaps open, then close again in damper months.
These are the problems we are asked about most:
- Grout cracking in a straight line across a floor
- Open gaps along the bottom of skirting boards
- Dirt and water collecting in open floor joints
- Cracked caulk along skirting in bathrooms and kitchens
Managing a site like St Johns Walham Green Church of England Primary School? Then floor and threshold joints in busy corridors wear quickly and are best resealed early.
What your quote should include
- Whether the sealant suits the joint
- How hidden problems are handled
- Whether all the old sealant comes out first
- Which colour the sealant will be
Nearby places to Fulham
Other services in Fulham
What floor joint sealing looks like in Fulham
Much of London’s new housing is flats in larger developments, where snags may need reporting through the developer or the managing agent. Floors around Greater London run from suspended timber in older homes to concrete in newer houses and units, and each moves in its own way. The joint at the skirting or threshold has to allow for that.
Community buildings like St. Peter's Church are part of the picture too: floor and skirting joints in halls and kitchens wear like any others. Fulham is in London, so parking needs planning: let us know about parking bays, permits or a driveway.
Fulham is about 2 miles south of Kensington, in Greater London. From the centre of Fulham to the outskirts, floor joint sealing is available for homes and businesses alike, from flats and houses to offices and hotels. Our Greater London coverage runs to 764 places, and Fulham is one of them.
We work across the SW6, W6 and W14 postcode area for floor joint sealing and the streets around it. You’ll find streets such as Lampeter Square, Fulham High Street and Hurlingham Square, all of which we cover. With the A219 and A304 close by, Fulham is simple for us to get to. We also cover the places around Fulham: West Kensington (1 mile north), North End (1 mile north), Putney (1 mile south-west), Brook Green (1 mile north-west) and Hammersmith (2 miles north-west). Within a short drive, we also cover London (5 miles east), City of Westminster (3 miles north-east), Marylebone (4 miles north-east), St Pancras (5 miles north-east), Shoreditch (6 miles north-east) and Walthamstow (11 miles north-east).
Around Fulham
Locally, jobs take us to homes and businesses close to Parsons Green (park), Fulham Cross Girls' School and Language College and The Cock pub, among other places. Also close by are Queensmill School (0.7 miles south-east) and Polish Library POSK in London (1.7 miles north-west). Fulham’s nearest station is West Brompton station, roughly 0.8 miles north-east. A little further out are Chelsea Stadium Tour And Museum (0.8 miles east) and Putney Exchange (1.1 miles south). Open spaces near Fulham include Battersea Park Lake and Campden Hill.
How we quote for floor joint sealing
Your quote is based on your job. We take into account:
- Any working-time requirements on site
- Mould in or behind the old joints
- The old material and how stubborn it is
- How easy the joints are to reach
A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.
What we need to know
When you contact us, these details help:
- Roughly how big the job is
- The address or postcode of the job
- The type of property
- What the problem is, such as mould, gaps, leaks or cracking
Need a quote? Please phone 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.