Greater London · England

Commercial Sealant in Holland Park

Sealant work for offices, hotels, washrooms and commercial buildings for householders, landlords and businesses in Holland Park. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Shower leaks reaching the floor below
  • Large numbers of bathrooms needing the same work
  • Mouldy bathrooms flagged at a tenancy check

Book commercial sealant in Holland Park

About our commercial sealant in Holland Park

With over 20 years in sealant work, we’re a fully insured, ARBOMaster approved team. Tell us what paperwork your site needs, such as RAMS or insurance details, and we’ll confirm what we can provide. If you are dealing with shower leaks reaching the floor below and whole floors of tired en suites, we can help, on welfare facilities, student & care accommodation and office washrooms & kitchens alike.

London’s offices, shops, hotels, student accommodation and blocks of flats all have joints to look after, whether that’s washroom resealing or fire-rated sealant around service openings. Out-of-hours working can be arranged where a building in Holland Park cannot close.

Whatever the size of the job, you get the same one-year guarantee in Holland Park and across Greater London.

Where
Holland Park (W8, W11, W14)
Wider area
Greater London
Cover
One year on every job
Price
A clear price before we start
Telephone
0345 464 0079
Last updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

What affects the cost of commercial sealant

Your quote is based on your job. We take into account:

  • How many rooms, windows or areas are involved
  • Any working-time requirements on site
  • The size of the job
  • Whether old sealant or filler has to be cut out

Leaving a failed joint generally makes the job bigger, not smaller, because water and mould keep working on it. If you are unsure, phone 0345 464 0079 or send us an email for an honest opinion and a quote.

Asking for a quote

There’s no need for technical detail. It helps if you can tell us:

  • How we’d reach the joints
  • Roughly how big the job is
  • The type of property
  • The problem you’ve noticed

Need a quote? Please call 0345 464 0079 or send us an email and tell us about the job. We’ll explain what we’d do and send you a clear quote before work begins.

What sealant work can’t fix

Sealant is not the answer to every problem, and we’ll tell you before any work starts. It won’t solve:

  • Assessing what fire stopping a building needs
  • Faulty shower valves and leaking traps
  • A shower tray, bath or basin that is cracked or broken

If in doubt, call 0345 464 0079 or drop us an email and we will say what we think.

What we seal

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

Surface by surface

Rental portfolios

A sound seal protects the property as well as its appearance.

Retail & leisure sites

Retail and leisure sites have washrooms, kitchens and changing areas with sealant to maintain. Work can be arranged outside opening hours where that’s possible.

For landlords and businesses

From a single let to a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.

In hotels, rooms out of use cost money, so we plan the work room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.

Commercial sealant around Holland Park

There are hotels and other places to stay in and around Holland Park. Hotel work can be planned room by room, with out-of-hours working where needed. London has hard water, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.

If you look after a building such as Holland Park School, washroom and kitchen sealant can be programmed around term times or opening hours. Letting a property close to Kensington Olympia station? Then sealant work can be quoted for a single flat or a whole portfolio. As a London address, Holland Park can be tricky for parking: let us know about parking bays, permits or a driveway.

Holland Park is about 1 mile north of Kensington, in Greater London. Wherever you are in the W8 postcode area, we cover commercial sealant for homes and businesses. Our Greater London coverage runs to 764 places, Holland Park among them.

All of W8, W11 and W14 is covered for commercial sealant. We cover properties on Dukes Lane, Milson Road and Elsham Road. With the A402 and A4204 close by, Holland Park is simple for us to get to for commercial sealant. Other places close to Holland Park include Kensington (1 mile south), Notting Hill (1 mile north), Shepherd's Bush (1 mile west), Notting Dale (1 mile north) and White City (1 mile north-west). We also work in nearby towns such as London (5 miles east), Marylebone (3 miles east), St Pancras (4 miles north-east), Shoreditch (6 miles east), Walthamstow (10 miles north-east) and Hoxton (6 miles east).

Around Holland Park

Typical jobs here are in homes near Kensington Palace Green, Abdus Salam Library and Windsor Castle in Kensington pub, among other places. Other local landmarks include Kensington School (0.6 miles south-east) and Fox Primary School (under half a mile north-east). The nearest railway station is Kensington Olympia station, roughly 0.5 miles south-west of the centre. Well-known places in the area include London Museum (0.7 miles east) and St Mary Abbot's Hospital (0.7 miles south-east). Not far away are Campden Hill and WWT London Wetland Centre.

Map of Holland Park © OpenStreetMap contributors

The process

We keep the work tidy and contained to the joints we are treating, so you can carry on as normal. Expect the work to take a few hours for a single washroom, longer for a whole building. In Holland Park, flats, stairs and shared entrances are part of the routine. Mention any building rules, key holders or managing agents when you book.

  1. First we visit and agree the scope, the sequence and the working hours.
  2. Room by room, we protect the area and remove all the old sealant.
  3. We clean the joints, treat any mould and let them dry.
  4. Anti-fungal sanitary silicone goes into wet areas, with suitable sealants elsewhere.
  5. We check every room and give its cure time for housekeeping.

Before we arrive

  • On commercial sites, let us know about site rules
  • Keep children and pets away from the work area
  • Mention any leaks or damp you’ve noticed

Ask for a quote

For a quick quote, get us on the phone, or send an email if you’d rather. Describe what needs sealing and we’ll explain what’s involved.

Get a quick quote

Advice

Leave it or put it right?

Fixing rooms one complaint at a time is the slow way. A planned programme deals with every room in order, with less disruption and one clear quote. In London conversions, one flat’s bathroom is often above another flat’s ceiling, and a slow leak from a failed seal can end up in the flat below. Putting it right early is much less trouble for homes in Holland Park.

There are no prices on our website, because each job is priced on what it involves. Call for a quick quote and we’ll talk you through it.

Why us?

  • Neat joints and a tidy finish
  • Colour picked to suit the job
  • We’re fully insured
  • Homes, businesses and hotels

See how sealant jobs are priced or our reviews.

Can I do it myself?

Some sealant jobs are within reach of a careful DIYer, 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.

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.

FAQs for Holland Park

Do you work for hotels and guest houses in Holland Park?

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.

Is parking an issue for commercial sealant in Holland Park?

Parking in Holland Park, as in most of London, takes a little planning: a visitor permit or a nearby bay makes the day run more smoothly, so mention what’s available when you book.

Can I choose the sealant colour?

We’ll suggest a colour to suit the surroundings. The choice depends on the product the joint needs.

Do I need to be at home?

For indoor joints, yes, someone needs to let us in. After that, you can carry on with your day.

Is out-of-hours working possible?

That can be arranged for many jobs. The hours are agreed before work starts.

Will there be a smell?

Sometimes, a little. It fades as the sealant cures, and ventilation helps.

Are you an approved applicator?

Yes. We are an ARBOMaster approved applicator, which is run for the Arbo sealant brand.

What does commercial sealant cost?

We don’t publish prices, because the cost depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.

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