Greater London · England
Floor & skirting joints in Colindale, Greater London
Floor joint sealing for Colindale, by sealant specialists with 20+ years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Floor edges that trap water and grime
- Rigid edge joints in tiled floors
- Tiled floors with no room to move
Floor joint sealing in Colindale, done properly
Every floor moves a little, so its edges need a joint that can flex. Skirting-to-floor gaps, tiled floor joints and concrete joints are all sealed. We work on wet room & bathroom floors, skirting boards and commercial floors, and the jobs we see most are floor edges that trap water and grime and grout cracking in a straight line across a floor.
Across London, commercial floors have movement joints that break down under heavy foot traffic, and new homes need their plot mastic finished properly before handover, in Colindale and beyond.
All of our work is guaranteed for twelve months.
- Where
- Colindale (NW9, NW4, HA8)
- Wider area
- Greater London
- Cover
- 12 months on all our work
- Quote
- A clear quote up front
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
New homes and floors in Colindale
Across Greater London, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and each moves in its own way. That’s why the skirting and threshold joints need a flexible seal. Many of London’s new homes are flats in bigger developments, where snagging may go through the developer or managing agent.
If you let a flat or house near Hendon station, open skirting and floor joints collect dirt and water, so seal them while the property is empty. If you look after a church, hall or community building such as St Matthias the Apostle church, floor and skirting joints in halls and kitchens wear like any others.
Colindale is about 1 mile south-east of Burnt Oak, in Greater London. Our applicators cover floor joint sealing for householders, landlords and businesses in Colindale and nearby, as part of our work across Greater London. Our Greater London coverage runs to 764 places, Colindale among them. For nearby work, see our London page, about 9 miles away.
Every address in NW9, NW4 and HA8 is within our area for floor joint sealing, from the main roads to the quietest streets. Whether your property is on Cecil Road, Booth Road and Ajax Avenue or anywhere close by, our applicators can take on the job. You’ll find Colindale on the A5150, which makes it straightforward to reach. Close by, we work in West Hendon (1 mile south), The Hyde (1 mile south), The Burroughs (1 mile east), Hendon (1 mile south-east) and Kingsbury (1 mile south-west). Larger places within reach include London (9 miles south-east), City of Westminster (7 miles south-east), Marylebone (7 miles south-east), Kensington (7 miles south), St Pancras (7 miles south-east) and Shoreditch (9 miles south-east).
Landmarks near Colindale
In Colindale, that means homes and buildings near Sunny Hill Park, Saracens High School and Kisharon College. The nearest railway station is Hendon station, about 1 mile south-east of the centre. Nearby you’ll also find Edgware Community Hospital (1.3 miles north-west) and Brent Cross Shopping Centre (1.5 miles south-east). Not far away are Darland's Lake and Parliament Hill.
Nearby places to Colindale
What else we do in Colindale
Quotes for floor joint sealing in Colindale
There’s no set price list, because jobs vary so much. The quote depends on:
- How much old sealant there is and how hard it is to remove
- How many areas need sealing
- The size of the job
- Any mould that needs treating
No two jobs are quite the same, so we quote each one individually. Size, access and the product the joint needs all play a part, and we will explain the quote if you ask.
What to tell us for a quote
To help us quote quickly, let us know:
- The rough size of the job
- If someone has resealed it before
- How we’d reach the joints
- The type of property
To get a quote, phone 0345 464 0079 or drop us an email and tell us where the job is and what the problem looks like. You’ll have a clear quote before any work starts.
Work for landlords, hotels and businesses
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. Several properties can go on one quote.
Whether it’s one flat or a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
What we cannot put right
Before you book, it’s worth knowing the limits:
- Large cracks that need a surveyor
- Tiles that have lifted or broken
- Floors that are uneven or need levelling
If you are not sure, just phone 0345 464 0079 or email us and we will give you a straight answer.
What we seal
- Skirting boards
- Concrete floor joints
- Commercial floors
- Wet room & bathroom floors
- Tiled floors
- Thresholds
What the job involves on each surface
Skirting boards
Skirting gaps are one of the most common floor joints we seal. The old caulk is removed first so the bead sits on a clean surface.
Tiled floors
When grout cracks along a straight line, the floor is telling you it needs to move. That line is converted to a flexible joint where it suits the floor.
Signs you need floor joint sealing in Colindale
Concrete floor joints break down when traffic runs over open or failed joints. Pallet trucks and trolleys knock the edges away until the joint widens.
People generally contact us when they notice something like this:
- Rigid edge joints in tiled floors
- Failed seals where bathroom floors meet baths and panels
- Gaps at thresholds between rooms
- Concrete floor joints that have broken down
As a London address, Colindale can be tricky for parking: let us know about parking bays, permits or a driveway.
Questions to ask before you book
- Is VAT in the price?
- What guarantee comes with the work
- When the joint can take water or movement
- Whether all the old sealant comes out first
Colindale questions
Is parking an issue for floor joint sealing in Colindale?
London parking needs a little planning, so let us know about permits, bays or a driveway when you book. The visit is then planned around what’s available.
Can you help a landlord with a rental near Hendon station?
Yes, we work for landlords and letting agents. Just phone 0345 464 0079 or email us and tell us about the property, and we’ll give you a clear price.
What should I tell you?
Only a few details: where it is, what you’ve noticed and how we reach it. After that, simply ring 0345 464 0079 or send us an email.
How long does floor joint sealing take?
That depends on how much there is to do, but most jobs take a few hours for most rooms, longer for large commercial floors. We’ll give you a better idea when we quote.
Do you use a paintable sealant?
If you tell us beforehand, yes. We use a paintable flexible sealant on joints you plan to paint.
Will it make a mess?
No. We protect the surfaces around the joints, and we tidy up before we go.
Can you quote for more than one area?
Yes. Just list everything you need and you will get one quote.
Is the work guaranteed?
Yes. There’s a 12-month guarantee on every job, wherever you are.
What happens on the day
Once we are on site, we compare the joints with what we discussed. If we find something unexpected, we talk it through with you first. After that, the work takes a morning or an afternoon for most homes. Parking in much of London is by permit or pay-and-display, so it helps to know what’s near you in Colindale. 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.
- The chosen sealant goes in, coloured to suit the floor.
- We tool it neatly and tell you when it can be walked on and cleaned.
How to prepare
- Let us know about earlier repairs to the joints
- For business premises, tell us about site rules or sign-in
- For indoor joints, keep the area dry beforehand if you can
Get a quote
Want a quote for floor joint sealing? Please phone 0345 464 0079 or send us an email with a few details. You will know what we plan to do, and what it will cost, before any work begins.
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Keeping the joints in good condition
So the new joints stay in good condition:
- Keep floor cleaning water to a minimum at the edges
- Avoid caulk in bathrooms and kitchens
- Keep dirt out of the joints
- Act on grout cracks that run in a straight line
In commercial units, keep pallet trucks and heavy wheels off new joints until they’ve cured. Cone off the area if needed while it cures.
Open skirting gaps let in draughts, dust and sometimes insects. Sealing it early keeps the room cleaner and the edges sound.