Greater London · England
Floor & skirting joints in North Wembley, Greater London
Sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints in North Wembley, with a one-year guarantee on every job. Ask us for a quote.
- Threshold joints that have opened or worn
- Concrete floor joints that have broken down
- Open gaps along the bottom of skirting boards
Common problems we fix in North Wembley
Concrete floor joints break down when traffic runs over open or failed joints. Hard wheels damage the joint edges until the joint widens.
These are the problems we’re asked about most:
- Tiled floors with no room to move
- Concrete floor joints that have broken down
- Gaps opening between the floor and skirting
- Dirt and water collecting in open floor joints
As a London address, North Wembley can be tricky for parking: let us know about parking bays, permits or a driveway.
What your quote should include
- Is the old sealant removed completely?
- What guarantee comes with the work
- Who turns up on the day
- Which sealant they’ll use, and why
About our floor joint sealing in North Wembley
Wet-area floor joints keep water out of the gap behind skirting and plinths. We seal them with a flexible, water-resistant sealant and stops dirt collecting. If you have worn sealant at door thresholds and skirting that has pulled away from the floor, we can put it right, on thresholds, commercial floors and concrete floor joints alike.
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.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Where
- North Wembley (HA0, HA9, UB6)
- Region
- Greater London
- Cover
- One year on every job
- Quote
- A clear price before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
DIY versus a professional finish
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
A DIY attempt doesn’t rule out a professional job. We remove it and do the joint properly.
Also near North Wembley
Other services in North Wembley
New homes and floors in North Wembley
Across Greater London, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and they do not all move the same way. The joint at the skirting or threshold has to allow for that. Much of London’s new housing is flats in larger developments, where snagging may go through the developer or managing agent.
For landlords with property near Wembley Central station, open skirting and floor joints collect dirt and water, so seal them while the property is empty. Community buildings like Church of St John are part of the picture too: joints in its floors, skirtings and thresholds need resealing as they wear.
North Wembley is about 2 miles south-east of Harrow, in Greater London. Every kind of property in North Wembley is covered for floor joint sealing. Every job comes with our 12-month guarantee. 764 places in Greater London are on our list. Our London page covers work nearby.
Jobs for floor joint sealing in HA0, HA9 and UB6 works the same way as everywhere else we cover. If you need floor joint sealing at a property on Elm Road, East Lane and High Road or a nearby road, we can help. Being close to the A4089, North Wembley is simple for us to get to. We also cover Brondesbury Park (1 mile north), Sudbury Hill (1 mile west), Sudbury (1 mile west), South Kenton (1 mile north) and Perivale (1 mile south-west). Within a short drive, we also cover London (10 miles south-east), City of Westminster (7 miles south-east), Marylebone (7 miles east), Kensington (6 miles south-east), St Pancras (8 miles east) and Shoreditch (10 miles east).
What’s near North Wembley
We work in homes and buildings around Wembley High Technology College, Preston Park and J.J. Moon's pub, among other places. North Wembley has its own railway station: Wembley Central station. Nearby you will also find Clementine Churchill Hospital (1.4 miles north-west) and London Designer Outlet (0.8 miles east). For a walk, there’s Perivale Wood and Castlebar Hill.
When it isn’t the sealant
To be straight with you, there are a few things sealant won’t fix:
- Movement too big for a sealant joint
- Subfloor problems that need a flooring contractor
- Failed waterproofing under a wet room floor
If you’re not sure, just phone 0345 464 0079 or email us and we will give you a straight answer before you book.
What we seal
- Wet room & bathroom floors
- Thresholds
- Concrete floor joints
- Skirting boards
- Tiled floors
- Commercial floors
How the visit works
When we get to you, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. After that, the work takes a few hours for most rooms, longer for large commercial floors. In a London area like North Wembley, the main things to plan are parking and access: tell us about permits, visitor bays or off-street space, which floor we are working on and whether there’s a lift.
- The room is cleared along the joints so we can reach them.
- Old material is removed from the joint.
- Edges are cleaned and dried.
- We apply a flexible sealant suited to the floor.
- Finally, we check the work and talk you through aftercare.
Getting ready for the visit
- Let us know about parking restrictions
- On commercial sites, let us know about site rules
- Mention any tricky access
Ask for a quote
There’s no standard price list, as no two jobs are quite the same. Instead, your job gets its own clear quote. To get started, phone 0345 464 0079 or drop us an email.
Related advice
Different surfaces, different methods
Thresholds
A threshold is where floors and frames meet. A flexible sealant suits both floor finishes.
Concrete floor joints
We clean concrete joints out thoroughly before sealing first. We fit backing where needed.
Work for landlords, hotels and businesses
We work for landlords and letting agents as well as householders. Sealant work between tenants keeps a property looking cared for.
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.
Common questions in North Wembley
Can you help a landlord with a rental near Wembley Central station?
Yes, landlords and agents are among the people we work for. Just call 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll give you a clear price.
Can you do floor joint sealing in North Wembley?
Yes. Our work covers London and the South East, and North Wembley is part of that. You can ring 0345 464 0079 or send us an email and let us know what needs doing, and we will give you a clear quote.
Should I try DIY first?
Sometimes. Preparation is everything: all the old sealant out, and a clean, dry joint. If it does not work out, we can redo it.
Can I add another job to the visit?
Of course. Doing several areas at once is normally more efficient, so mention them when you ask for a quote.
What does floor joint sealing cost?
Every job is different, so each one gets its own quote. For a quick quote, ring 0345 464 0079 or send us an email with a short description of the job.
Are you an approved applicator?
Yes. Mr Mastic is an ARBOMaster approved applicator and we are fully insured too.
How long does the job take?
It depends on the size of the job, but most jobs take a few hours for most rooms, longer for large commercial floors. We will give you a better idea when we quote.
Can sealant along the skirting be painted?
It depends on the sealant, so let us know first. Joints that will be painted get a paintable product.
Why it’s worth doing now in North Wembley
The right product depends on the floor and the traffic: flexible sealant for skirting and tiles, silicone in wet areas, and floor-joint products for concrete. Getting that choice wrong is a common reason joints fail. In a flat in North Wembley, failed sealant seldom stays inside your own four walls: water can reach the neighbours below, and gaps in fire-rated joints affect the whole building.
No two jobs are quite the same, so we quote each one individually. Size, access and the product the joint needs all make a difference, and we will explain the quote if you ask.
Why North Wembley clients choose us
- Approved under the ARBOMaster scheme
- Sealant colour chosen to suit
- Any old sealant cut out fully, not covered over
- 4.9 on Google from 180+ five-star reviews