Greater London · England
Commercial & hotel sealant in Holborn, Greater London
Commercial sealant across Holborn and nearby, with old sealant always removed completely and a 12-month guarantee.
- Sealant failing again soon after quick repairs
- Mouldy washroom sealant that staff and guests notice
- Shower leaks reaching the floor below
Commercial sealant in Holborn, done properly
Commercial work is planned around the building, not the other way round. Rooms can be done one at a time, floor by floor or in batches, and out-of-hours work or early starts can be arranged where it helps. We work on student & care accommodation, rental portfolios and retail & leisure sites, and the jobs we see most are black, stained silicone in guest bathrooms and joints that need doing before an inspection or audit.
London blocks of flats carry pipes and cables through walls and floors in their common parts and service risers. In Holborn, building managers may need both fire-rated sealant around those openings and new sealant in shared washrooms.
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
- Holborn (WC1X, WC1N, EC1R)
- Region
- Greater London
- Cover
- 12 months on all our work
- Price
- A clear price before work begins
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
For landlords and businesses
Failed sealant is one of the commonest items on a check-out report. We can quote for more than one property at once.
We also work for property managers and facilities teams in Holborn and across Greater London. Several sites can go on one quote, and we are fully insured for the work.
What affects the quote in Holborn
We do not publish a price list, because jobs vary so much. What we look at:
- Whether old sealant or filler has to be cut out
- Access and height
- When we can work, for business premises
- Whether there’s mould to deal with
Instead of a standard rate, we look at what your job involves: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.
What we need to know
You do not need to know the technical terms. It helps if you can tell us:
- Pictures of the joints, sent by email
- The problem you’ve noticed
- Where the job is, and your postcode
- Access, such as stairs, a lift or height
Asking for a quote is easy: tell us what needs doing and where, and roughly how big it is. A few pictures by email make the job easier to understand, and we will take it from there.
Towns and villages near Holborn
More services for Holborn
Why act early in Holborn
In a building with rooms above rooms, a failed shower seal can soon show on a ceiling below. That means a second room out of use and a repair to pay for. A reseal now avoids that. In a flat in Holborn, failed sealant seldom stays inside your own four walls: water from a shower or window joint can reach the flat below, and gaps in fire-stopping matter to everyone in the building.
What you pay reflects the work, not guesswork. That is why we ask about the job first and send you a clear quote before we start.
Why Holborn clients choose us
- White, clear, grey or another colour, product permitting
- Every job guaranteed for a year
- Tidy, careful work
- Approved under the ARBOMaster scheme
Read our cost guide and customer reviews.
When something else is needed
We’d rather tell you now than do work that won’t last, so here’s what sealant cannot put right:
- Faulty shower valves and leaking traps
- A shower tray, bath or basin that is cracked or broken
- Water damage behind the tiles that needs a tiler or builder
If in doubt, ring 0345 464 0079 or email us and we will say what we think before booking.
Surfaces we seal
- Rental portfolios
- Hotel bathrooms
- Office washrooms & kitchens
- Retail & leisure sites
- Student & care accommodation
- Welfare facilities
DIY sealant or a professional job?
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.
A DIY attempt doesn’t rule out a professional job. We cut it out and start again, so just mention it when you contact us.
What happens on the day
There’s no need to move everything out, just the space around the work. We protect the rest, and the job takes as long as the scope needs, from one welfare room to a full building for a typical job. In Holborn, flats, stairs and shared entrances are part of the routine. Mention any building rules, key holders or managing agents when you book.
- We start with a site walk to agree the rooms and the timing.
- Every area is sheeted and the old silicone stripped out.
- We clean the joints, treat any mould and let them dry.
- We lay the right sealant for each area, with anti-fungal silicone in wet rooms.
- Each room is checked and handed back with its cure time.
Before we arrive
- Let us know if you’ve seen damp or leaks
- Plan for the work area to be out of bounds to pets and children
- Move anything stored near the joints
Getting a quote
For commercial sealant in Holborn, phone 0345 464 0079 or send us an email. A short description of the job and where it is helps us quote, and we’ll agree the price before any work begins.
Advice
Workplaces and buildings in Holborn
London’s water is hard, which leaves limescale on sealant, grout and taps. Many London buildings have tight access and loading restrictions, and out-of-hours working is possible to arrange.
As a London address, Holborn can be tricky for parking: let us know about parking bays, permits or a driveway. Schools such as St Alban's Church of England Primary School are buildings too, and busy washrooms and kitchens can be resealed in phases so they stay open.
Holborn is about 2 miles north-west of London, in Greater London. Whether you’re in the middle of Holborn or further out, commercial sealant is available for homes and businesses alike. Holborn is one of 764 places in Greater London where we work.
Every address in WC1X, WC1N and EC1R is covered for commercial sealant. Whether your property is on Shoe Lane, Drury Lane and New Square or anywhere close by, we can help. Being close to the A4 and A40, Holborn is simple for us to get to for commercial sealant. Nearby, we also carry out commercial sealant in Farringdon (1 mile east), St Pancras (1 mile north-west), Clare Market (1 mile south), Smithfield (1 mile east) and Temple Bar (1 mile south). Further out, we also cover Kensington (4 miles west), Walthamstow (6 miles north-east), Hampstead (4 miles north-west), Ruislip (13 miles west), Brompton (3 miles south-west) and Stockwell (4 miles south).
What’s near Holborn
Typical jobs here are in homes near The Yorkshire Grey pub, British Library of Political and Economic Science and City Academy and the streets around them. Also close by are Elizabeth Garrett Anderson School (0.9 miles north) and Lincoln's Inn Fields (within half a mile south-west). Holborn has its own railway station: Farringdon station. Other landmarks nearby include Montfichet's Tower (0.7 miles south-east) and Brunswick Centre (0.5 miles north-west). Open spaces near Holborn include Barnsbury Wood and Ludgate Hill.
Do you need commercial sealant in Holborn?
A rushed reseal between guests rarely lasts. New silicone over old, joints that weren’t dried, or an unsuitable product all lead to the same thing: another reseal before long.
People usually contact us when they notice something like this:
- Shower leaks reaching the floor below
- Failed floor-level joints in accessible wet rooms
- Whole floors of tired en suites
- Mouldy bathrooms flagged at a tenancy check
If you let a flat or house near Farringdon station, several rental properties can be resealed on one programme.
What to look for in a quote
- Who does the work, and how experienced they are
- Is VAT in the price?
- How hidden problems are handled
- Is the old sealant removed completely?
Holborn questions
Do you take on hotel work around Holborn?
Yes, we work for hotels as well as homes and businesses. Rooms can be done a few at a time, so the building stays open.
I let a flat near Farringdon station. Can you help?
Yes, landlords and agents are among the people we work for, and several properties can be quoted together. You can phone 0345 464 0079 or drop us an email with the details for a clear quote.
Should I try DIY first?
For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
How long does the job take?
It depends on the size of the job, but most jobs take a morning for a small washroom, and a planned programme for bigger sites. We will give you a better idea when we quote.
Where do you work from?
Our base is Crawley, with over 20 years’ experience. Our area covers South East England, London and Scotland.
Do you provide RAMS?
Let us know your site’s requirements. We’ll confirm what we can supply before work is booked.
Will there be a smell?
It depends on the product. Some smell for a while, some hardly at all.
What do you put in the joint?
The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.