Greater London · England

Commercial Sealant in South Kensington

Our applicators work in South Kensington on sealant work for offices, hotels, washrooms and commercial buildings. Old sealant removed completely, joints prepared properly.

  • Worktop sealant that has shrunk and stained
  • Tired sealant ahead of a health and safety audit
  • Rental bathrooms that need resealing between tenants

Book commercial sealant in South Kensington

Commercial sealant for homes and businesses in South Kensington

In student and care accommodation, there are often many near-identical bathrooms. We agree a programme and work through them in order, fitting around residents and staff. If you’re dealing with failed floor-level joints in accessible wet rooms and mouldy washroom sealant that staff and guests notice, we can put it right, on welfare facilities, rental portfolios and student & care accommodation alike.

Across London, offices, shops, hotels, student halls and blocks of flats all need sealant work from time to time, from washroom silicone to fire-rated sealant around pipes and cables passing through walls. Where a building in South Kensington needs to stay open, work can be planned outside normal hours.

You are covered for a year from the day we finish. If there’s a problem with it, please call 0345 464 0079 or send us an email.

Silicone being applied where a shower enclosure meets beige wall tiles
Place
South Kensington (SW3, SW7, SW10)
Wider area
Greater London
Cover
One year on every job
Quotes
Quoted before any work starts
Phone
0345 464 0079
Page updated
26 October 2026

Keeping the joints in good condition

Looking after new joints is easy:

  • Add sealant to your planned maintenance checks
  • Give housekeeping the cure time for every room
  • Do not leave a failed joint until the next refurbishment
  • Leave squeegees in busy showers

Ask staff to report splits or lifting sealant early. A small gap caught quickly is a short fix.

Mould in shared washrooms gets noticed and talked about. The longer it’s left, the deeper it grows into the silicone, so the fix is replacement.

What happens on the day

When we arrive, we start by going over the job with you, so there are no surprises. Surfaces next to the work are protected before any work begins. Most jobs take as long as the scope needs, from one welfare room to a full building. In a London area like South Kensington, the main things to plan are parking and access: let us know about parking, the floor we will be working on and any lift or shared entrance.

  1. The first visit is a look round the site to agree the scope.
  2. We agree when we’ll work, with early or out-of-hours slots where they can be arranged.
  3. Areas are protected and the failed sealant removed.
  4. Once dry, every joint is resealed and tooled.
  5. We let your team know the cure time for every area.

How to prepare

  • Let us know if you’ve seen damp or leaks
  • Move anything stored near the joints
  • Mention any parking rules near the property

How to get a quote

If you are in South Kensington and need commercial sealant, phone 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and you will get a clear quote before work begins.

Get a price

Advice

South Kensington: your questions answered

I let a flat near West Brompton station. Can you help?

Yes, landlords and agents are among the people we work for, and several properties can be quoted together. You can ring 0345 464 0079 or send us an email with the details for a clear quote.

Do you take on hotel work around South Kensington?

Yes. Hotel and guest-house work is part of what we do. Work can be planned room by room, and out-of-hours working can be arranged.

Can you seal over the old sealant?

No, because it fails. The old sealant always comes out first, so the new joint bonds to clean surfaces.

What do you put in the joint?

Quality sealants from brands including Arbo and Everbuild, chosen to suit the joint. We’ll tell you what we are using and why.

How much does commercial sealant cost in South Kensington?

The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote and we will talk you through it.

Can you match the sealant colour?

We help you choose a colour that suits. The product needed can limit the range.

Can you supply method statements and risk assessments?

Tell us what paperwork your site needs, for example RAMS or insurance details, and we’ll confirm what we can supply with the quote.

Do I need to be at home?

Access is agreed with you when the job is booked. Indoors, that generally means someone at home.

Work for landlords, hotels and businesses

We work for landlords and agents as well as homeowners. Resealing between tenancies keeps a property looking cared for before the next move-in.

Housing providers, facilities teams and property managers book us too in South Kensington and across Greater London. We can quote a run of properties together, and we’re fully insured for the work.

Surface by surface

Office washrooms & kitchens

Long vanity tops have joints that hold water and grime. It’s cut out, cleaned and resealed in one neat line.

Student & care accommodation

Care homes need careful planning around residents, with each bathroom handed back with its cure time.

When something else is needed

It helps to know what we cannot do:

  • Cracked trays or baths rather than failed joints
  • Tiles coming off the wall
  • Extraction that is not working, which needs an electrician or ventilation contractor

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

Joints and surfaces we work on

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

DIY versus a professional finish

A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is.

Commercial buildings in South Kensington

Many London buildings have tight access and loading restrictions, and out-of-hours working is possible to arrange. South Kensington has hotels and guest accommodation in and around it. Hotel work can be planned room by room, with out-of-hours working where needed.

Schools such as Our Lady of Victories RC Primary School are buildings too, and washroom and kitchen sealant can be programmed around term times or opening hours. Letting a property close to West Brompton station? Then sealant work can be quoted for a single flat or a whole portfolio.

South Kensington is about 1 mile south-east of Kensington, in Greater London. South Kensington gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a 12-month guarantee. Across Greater London, we cover 764 places, South Kensington among them.

All of SW3, SW7 and SW10 is covered for commercial sealant. Whether your property is on King's Road, Fulham Road and Museum Lane or anywhere close by, our applicators can take on the job. South Kensington is on the A3217, which makes it straightforward to reach. Other places close to South Kensington include Little Chelsea (1 mile south), Chelsea (1 mile east), Brompton (1 mile north-east), World's End (1 mile south) and Earl's Court (1 mile west). Within a short drive, we also cover London (4 miles east), St Pancras (4 miles north-east), Shoreditch (5 miles north-east), Walthamstow (9 miles north-east), Hoxton (5 miles north-east) and Whitechapel (5 miles east).

Landmarks near South Kensington

In South Kensington, that means homes and buildings near London School of Dramatic Art, Burton’s Court and Anglesea Arms and the streets around them. Nearby too are Natural History Museum Library and Archives (less than half a mile north) and Collingham College (0.5 miles west). The closest station to South Kensington is West Brompton station, about 0.8 miles west. Well-known places in the area include Victoria and Albert Museum Spiral (less than half a mile north) and Baynard's Castle (3.6 miles north-east). Open spaces near South Kensington include Serpentine and Campden Hill.

Map of South Kensington © OpenStreetMap contributors

When to call us in South Kensington

Plenty of commercial bathrooms have no window at all, and where extraction is poor, damp hangs around. Mould then takes hold in the silicone.

People usually contact us when they notice one of these:

  • Repeated reseals that don’t last
  • Whole floors of tired en suites
  • Split sealant where wet room floors meet walls
  • Joints that need doing before an inspection or audit

South Kensington is in London, so parking needs planning: let us know about parking bays, permits or a driveway.

What your quote should include

  • Which sealant they’ll use, and why
  • How the surfaces are prepared before sealing
  • When the joint can take water or movement
  • Is the old sealant removed completely?

How to choose a mastic man

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