Greater London · England

Commercial Sealant in Ickenham

Problem with your washrooms, bathrooms and kitchens in Ickenham? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.

  • Water marks on ceilings under bathrooms
  • Black, stained silicone in guest bathrooms
  • Rental bathrooms that need resealing between tenants

Commercial sealant for Ickenham homes and businesses

Leave it or put it right?

Guests and staff judge a building by its bathrooms. Mouldy silicone looks unhygienic, however hard housekeeping work, and scrubbing will not fix it. New sealant does. Converted houses in London often have a bathroom above someone else’s living room, so a small leak from tired sealant can mean a neighbour’s ceiling and a lot of disruption. Dealing with it early is far simpler.

Every job is a little different, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference.

Why Ickenham customers choose us

  • 12-month guarantee on every job
  • Domestic, commercial and hotel work
  • A sealant colour to suit the surroundings
  • Neat joints and a tidy finish

See how sealant jobs are priced or our reviews.

Commercial sealant for homes and businesses in Ickenham

Student halls, care homes and supported housing have many similar bathrooms. We agree a programme and work through them in order, fitting around residents and staff. We work on rental portfolios, student & care accommodation and welfare facilities, and common reasons people get in touch are leaks from showers into rooms or ceilings below and repeated reseals that don’t last.

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 Ickenham.

Whatever the size of the job, it’s backed by our 12-month guarantee.

Eleven members of the Mr Mastic team standing in front of branded white vans
Location
Ickenham (UB10)
Wider area
Greater London
Cover
One year on every job
Price
A clear price before work begins
Telephone
0345 464 0079
Last updated
26 October 2026

DIY versus a professional finish

The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is.

Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.

How we quote for commercial sealant

The quote reflects the job in front of us. We look at:

  • Mould in or behind the old joints
  • How easy the joints are to reach
  • How many rooms, windows or areas are involved
  • When we can work, for business premises

Leaving a failed joint generally makes the job bigger, not smaller. If you’re not sure whether it needs doing, phone 0345 464 0079 or email us for an honest opinion and a quote.

What we need to know

Photos help, but a description is a good start. Try to tell us:

  • If it’s domestic, commercial or a hotel
  • Roughly how big the job is
  • How we’d reach the joints
  • Photos by email, if that is easy

We do not publish a price list. Instead, your job gets its own clear quote. To arrange one, phone 0345 464 0079 or drop us an email.

What we can’t put right

A few problems are outside what sealant work can do:

  • Assessing what fire stopping a building needs
  • Faulty shower valves and leaking traps
  • Poor ventilation that keeps bringing mould back

Not sure which it is? You can ring 0345 464 0079 or email us and we’ll tell you honestly before you book.

Where we work in Ickenham

  • Welfare facilities
  • Retail & leisure sites
  • Rental portfolios
  • Student & care accommodation
  • Hotel bathrooms
  • Office washrooms & kitchens

How the job changes by surface

Office washrooms & kitchens

Office washrooms and tea points are used all day, so the work can be arranged for quieter times. Basins, urinals, worktops and sinks are all resealed.

Welfare facilities

Busy staff showers wear sealant out quickly. We reseal with anti-fungal sanitary silicone.

What we are called out for in Ickenham

Commercial bathrooms get far more use than domestic ones, and daily cleaning with strong chemicals wears sealant down. That’s why sealant fails sooner.

Any of these means the joints need attention:

  • Too many rooms to reseal without closing the building
  • Shower leaks reaching the floor below
  • Failed joints in office kitchens and tea points
  • Leaking joints in shower rooms and changing areas

As a London address, Ickenham can be tricky for parking: tell us about permits, visitor bays or off-street space when you book.

Before booking anyone

  • What the cure time is
  • Whether all the old sealant comes out first
  • What happens if the job turns out different
  • Which colour the sealant will be

How to choose a mastic man

Commercial buildings in Ickenham

Commercial buildings in London often have strict access rules and limited loading, so out-of-hours working can be arranged where needed. London’s water is hard, so limescale builds up on sealant, grout and fittings.

If you look after a church, hall or community building such as St Giles' Church, its kitchen and washroom sealant needs looking after like anywhere else. Rented homes near West Ruislip station change hands often, and several rental properties can be resealed on one programme.

Ickenham is about 1 mile north of Hillingdon, in Greater London. Ickenham gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a one-year guarantee. 764 places in Greater London are on our list. For nearby work, see our London page.

All of UB10 is covered for commercial sealant, from the main roads to the quietest streets. We cover properties on Long Lane, Court Road and The Avenue. Neighbouring places we cover for commercial sealant include Hillingdon (1 mile south), Ruislip Gardens (2 miles east), New Denham (2 miles west), Newyears Green (2 miles north) and Uxbridge (2 miles south-west). Larger places within reach include City of Westminster (13 miles east), Marylebone (13 miles east), Kensington (11 miles east), St Pancras (14 miles east), Hampstead (12 miles east) and Brompton (13 miles east).

What’s near Ickenham

Around Ickenham, our work takes us to homes and buildings near Glebe Primary School, Church Field Gardens and Vyners School, among other places. The closest station to Ickenham is West Ruislip station, about 0.9 miles north-east. Well-known places in the area include Hillingdon Hospital (2.3 miles south) and The Chimes (1.4 miles south-west). The countryside around Ickenham includes Northala Fields and Horse Shoe Bay.

Map of Ickenham © OpenStreetMap contributors

How the visit works

Our applicators work methodically: protect, prepare, seal, tidy. Typically it takes as long as the scope needs, from one welfare room to a full building, and the area is left clean. Many London jobs are in flats, so we come ready for stairs, narrow hallways and shared entrances. Mention any building rules, key holders or managing agents when you book.

  1. We agree a programme with you: which rooms, in what order, at what times.
  2. We go through your site’s paperwork needs, such as RAMS, before work begins.
  3. Old sealant is cut out room by room and joints cleaned and treated.
  4. Anti-fungal sanitary silicone goes into wet areas, with suitable sealant elsewhere.
  5. Each finished area is checked with you and given a cure time.

How to prepare

  • Mention any parking rules near the property
  • Tell us about access, such as stairs, a lift or high-level joints
  • For indoor joints, keep the area dry beforehand if you can

Get a quote

Getting a quote is simple: let us know the job and the location and its rough size. A few pictures by email make the job easier to understand, and we’ll come back to you with a quote.

Get a quick quote

Related advice

Ickenham questions

Is parking an issue for commercial sealant in Ickenham?

Parking in Ickenham, as in most of London, takes a little planning: a visitor permit or a bay close to the door helps a lot, so mention what’s available when you book.

Do you work for landlords with property near West Ruislip station?

Yes, rental work is part of what we do. Just ring 0345 464 0079 or drop us an email and tell us about the property, and we will give you a clear price.

Where are you based?

Our base is in Crawley, and we work across South East England, London and Scotland.

Do you hold any approvals?

Yes. We are an ARBOMaster approved applicator.

Do you come to Ickenham?

Yes. We work in Ickenham, as part of our work across South East England, London and Scotland. For a quote, ring 0345 464 0079 or send us an email.

Can you take on a whole building?

Yes. Our team has more than 20 years’ experience, and large programmes are planned around how the building is used.

How long will you be here?

A typical job takes a few hours per room, so whole buildings are phased, including the preparation. We’ll confirm how long when we quote.

Can you do several jobs on one visit?

Yes, and it often makes sense. Doing several areas at once is normally more efficient.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job