Greater London · England
Commercial Sealant in Ealing
Problem with your washrooms, bathrooms and kitchens in Ealing? We cut out the old, prepare the joints and apply the right sealant, with a one-year guarantee.
- Whole floors of tired en suites
- Black, stained silicone in guest bathrooms
- Water marks on ceilings under bathrooms
How we handle commercial sealant in Ealing
Mouldy or split sealant in a commercial building causes more than a bad impression. It’s a cleaning problem, a leak risk and something guests and staff notice. Our applicators renew sealant across washrooms, welfare areas, kitchens and guest bathrooms. If you have silicone laid over old silicone by a previous contractor and washroom sealant that looks dirty however often it’s cleaned, we can put it right, whatever the surface.
Commercial work in London comes with its own logistics: loading restrictions, building rules and tight access. Timings and access are agreed with the building before work starts in Ealing, and room-by-room programmes can be planned where needed.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we will sort it.
- Where
- Ealing (W5, W13, W3, NW10)
- Region
- Greater London
- Guarantee
- A year, on every job
- Quotes
- Quoted before any work starts
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
What affects the cost of commercial sealant
Every job gets its own quote. These are the things that affect it:
- How easy the joints are to reach
- The size of the job
- Mould in or behind the old joints
- When we can work, for business premises
Combining jobs into one visit normally makes better use of the time than several visits. You will get one clear quote for the whole job.
Helping us quote
To help us quote quickly, let us know:
- Access, such as stairs, a lift or height
- If someone has resealed it before
- The type of property
- What’s wrong with the joints now
There’s no standard price list, as no two jobs are quite the same. Instead, we give you a clear price for your job. To get started, ring 0345 464 0079 or drop us an email.
Different surfaces, different methods
Student & care accommodation
Halls and care homes often have many near-identical bathrooms. We agree a programme and work through them steadily.
Retail & leisure sites
Shops, gyms, leisure centres and restaurants all have joints that need sealing. Work can be arranged outside opening hours where that is possible.
Work for landlords, hotels and businesses
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
We work for letting agents and landlords as well as householders. Resealing between tenancies is a simple way to keep a property in good order.
When to call us in Ealing
Larger buildings move, and lightweight partitions flex more than masonry. Joints between different materials take the strain and eventually tear.
Keep an eye out for these signs:
- Split sealant where wet room floors meet walls
- Water marks on ceilings under bathrooms
- Mouldy washroom sealant that staff and guests notice
- Tired sealant in let properties
Letting a property close to Ealing Broadway station? Then sealant work can be quoted for a single flat or a whole portfolio.
Before you book anyone
- What guarantee comes with the work
- Whether you can choose the colour
- How the joint is cleaned and prepared
- Which sealant they’ll use, and why
Workplaces and buildings in Ealing
Ealing has hotels and guest accommodation in and around it. For hotels, a room-by-room programme keeps most rooms in use while the work goes on. London has hard water, which leaves limescale on sealant, grout and taps, and it has to be cleaned off before new sealant goes in.
As a London address, Ealing can be tricky for parking: tell us about permits, visitor bays or off-street space when you book. If you look after a church, hall or community building such as St Saviour's Church, any kitchen and washrooms need the same sealant care as any other building.
Ealing is about 7 miles west of City of Westminster, in Greater London. If you need commercial sealant in Ealing, please ring 0345 464 0079 or drop us an email for a quick quote. We cover Greater London from our Crawley base, Ealing included. Our Greater London coverage runs to 764 places, and Ealing is one of them. London is on our list too, about 9 miles from Ealing.
Work in W5, W13, W3 and NW10 is quoted and booked the same way as anywhere else. If you need commercial sealant at a property on High Street, Coleridge Square and Station Road or anywhere close by, our applicators can take on the job. Being close to the A40 and B452, Ealing is easy for our applicators to reach. Close by, we work in South Ealing (1 mile south), Pitshanger (1 mile north), Brentham Garden Suburb (1 mile north), Hanwell (1 mile west) and West Ealing (1 mile west). Further out, we also cover London (9 miles east), City of Westminster (7 miles east), Marylebone (7 miles east), Kensington (5 miles east), St Pancras (8 miles east) and Shoreditch (10 miles east).
Local landmarks in Ealing
Locally, jobs take us to homes and businesses close to The Red Lion pub, Christ the Saviour Church of England Primary School and Great Ealing School. Other local landmarks include Walpole Park (under half a mile north-east) and Library for Iranian Studies (1.5 miles east). For rail, the closest station is Ealing Broadway station, about 0.5 miles north-east. Nearby you’ll also find London Designer Outlet (3.3 miles north) and Gunnersbury Park House - Large Mansion (1.2 miles south-east). The countryside around Ealing includes Castlebar Hill and Middle Lake.
What we can’t put right
Before booking, it’s worth knowing the limits too:
- A broken extractor fan behind the mould problem
- Water damage behind the tiles that needs a tiler or builder
- Assessing what fire stopping a building needs
If in doubt, phone 0345 464 0079 or email us and we will say what we think before you book.
Where we work in Ealing
- Welfare facilities
- Office washrooms & kitchens
- Retail & leisure sites
- Hotel bathrooms
- Rental portfolios
- Student & care accommodation
Why act early in Ealing
Guests and staff judge a building by its bathrooms. Mouldy silicone looks unhygienic, however hard housekeeping work, and cleaning rarely puts it right. Replacing it does. In London conversions, one flat’s bathroom is often above another flat’s ceiling, so a small leak from tired sealant can mean a neighbour’s ceiling and a lot of disruption. Putting it right early is much less trouble for homes in Ealing.
A failed joint rarely gets cheaper to fix by waiting. If you are unsure, phone 0345 464 0079 or drop us an email and we will give you an honest view and a quote.
Why choose Mr Mastic in Ealing
- Fully insured
- Homes, businesses and hotels
- Anti-fungal silicone where joints get wet
- Arbo and Everbuild products
Read our cost guide and what customers say.
Places near Ealing
What else we do in Ealing
FAQs for Ealing
Can parking be tricky for a visit in Ealing?
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 hotels and guest houses in Ealing?
Yes, hotels and guest houses are among the places we work. A room-by-room programme keeps most rooms in use while the work goes on.
What sealant do you use?
Products from Arbo and Everbuild, among others, chosen to suit the joint. We will tell you what we are using and why.
Do you cover Ealing?
Yes, we do. Ealing is part of the area we cover, and the service is the same as everywhere else.
Should I try DIY first?
Sometimes. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.
Do you offer different sealant colours?
Yes. White, clear and grey are common, and other colours are available, and we will agree it with you first.
Do you hold any approvals?
Yes. We are approved under the ARBOMaster scheme.
Will the old sealant be removed?
Yes, always, and completely. New sealant will not bond properly to old, so the joint is cleaned back first.
The process
Most of a good job is in the preparation, and we don’t rush it. Joints are cleaned back and dried before anything new goes in. All told, the work takes anything from a few hours to several days, depending on the number of rooms. Many London jobs are in flats, so we come ready for stairs, narrow hallways and shared entrances. If the building has a concierge, managing agent or access rules, tell us when you book.
- Tell us the rooms, hours and site rules, and we’ll plan the programme.
- Tell us what paperwork your site needs, and we confirm what we can supply before we start.
- In each room, the old bead comes out and the joint is cleaned and treated.
- Anti-fungal sanitary silicone goes into wet areas, with suitable sealant elsewhere.
- Rooms are handed back in order, each with its cure time.
Getting ready for the visit
- Tell us about any water getting in
- Move anything stored near the joints
- Tell us about access, such as stairs, a lift or high-level joints
Getting a quote
To get a quote, call 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 work begins.