Greater London · England
Canary Wharf Commercial Sealant
Problem with your washrooms, bathrooms and kitchens in Canary Wharf? We remove the old material, prepare the joints and seal them properly, with a one-year guarantee.
- Repeated reseals that do not last
- Split sealant where wet room floors meet walls
- Too many rooms to reseal without closing the building
What we cannot put right
It helps to know what we cannot do too:
- Certifying fire stopping or building compliance
- Water coming from plumbing rather than sealant
- Extraction that isn’t working, which needs an electrician or ventilation contractor
If in doubt, phone 0345 464 0079 or send us an email and we’ll say what we think before booking.
Joints and surfaces we work on
- Rental portfolios
- Office washrooms & kitchens
- Retail & leisure sites
- Welfare facilities
- Hotel bathrooms
- Student & care accommodation
About our commercial sealant in Canary Wharf
In a hotel, office or washroom, failed sealant is more than an eyesore. Cleaners struggle with it, water gets through it and people notice it. Our applicators renew sealant across washrooms, welfare areas, kitchens and guest bathrooms. If you’re dealing with mouldy washroom sealant that staff and guests notice and split sealant where wet room floors meet walls, we can help.
Across London, offices, shops, hotels, student halls and blocks of flats all need sealant work from time to time, whether that’s washroom resealing or fire-rated sealant around service openings. Where a building in Canary Wharf needs to stay open, work can be planned outside normal hours.
Big or small, it’s backed by our one-year guarantee.
- Place
- Canary Wharf (E14, SE16, E22)
- Wider area
- Greater London
- Cover
- 12 months on all our work
- Price
- A clear price before we start
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
Also near Canary Wharf
More services for Canary Wharf
How it works
On the day, there’s very little for you to do. Point us to the joints and we’ll get on with it. The work itself takes as long as the scope needs, from one welfare room to a full building from start to finish. 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.
- We start by looking at the rooms and agreeing what’s needed.
- Working hours are agreed, including early starts or out-of-hours work where it can be arranged.
- Areas are protected and the failed sealant removed.
- Once dry, every joint is resealed and tooled.
- We let your team know the cure time for every area.
Getting ready for the visit
- For indoor joints, keep the area dry beforehand if you can
- Clear items away from the joints we’re working on
- Tell us about access, such as stairs, a lift or high-level joints
Ask for a quote
Want a quote for commercial sealant? Please phone 0345 464 0079 or send us an email and tell us about the job. You’ll know what we plan to do, and what it will cost, before any work begins.
Advice
Surface by surface
Student & care accommodation
Empty rooms between terms or tenancies are easy to reseal.
Welfare facilities
Busy staff showers wear sealant out quickly. Anti-fungal sanitary silicone is used throughout, including accessible wet rooms.
What happens if it’s left?
A leaking shower in a hotel room or flat above can damage the ceiling below. Then two rooms are out of action, not one. A reseal now avoids that. Damp from a failed joint spreads quietly in older London brickwork and timber, and once it shows in Canary Wharf, the repair is bigger than a sealant job.
Combining jobs into one visit is generally more efficient than separate visits. You’ll get one clear quote for the whole job.
Why Canary Wharf customers choose us
- A 12-month guarantee on all work
- Sealant colour chosen to suit
- We never seal over old sealant
- Full insurance on every job
Take a look at our cost guide and our reviews.
How we quote for commercial sealant
There’s no set price list. The quote depends on:
- Whether old sealant or filler has to be cut out
- The type of sealant required
- Whether there’s mould to deal with
- Any working-time requirements on site
There are no prices on our website, because each job is priced on what it involves. For a quick quote, please phone 0345 464 0079 or drop us an email.
Asking for a quote
When you contact us, it’s useful to know:
- Where the job is, and your postcode
- If it’s domestic, commercial or a hotel
- If someone has resealed it before
- The rough size of the job
Asking for a quote is easy: let us know what needs doing and where, and roughly how big it is. A few pictures by email make the job easier to understand, and we’ll come back to you with a quote.
Can I do it myself?
A DIY attempt does not rule out a professional job. We remove it and do the joint properly.
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, then guaranteed for a year.
How to look after the new joints
Good habits help new joints last longer. Our tips:
- Add sealant to your planned maintenance checks
- Put a squeegee in each shower
- Plan resealing around quiet periods
- Note the date each area was done
Keep the extraction running and maintained. Where a room has no window, the fan is what dries it out, and mould comes back faster without it.
Planned resealing is easier to manage than emergency repairs. Rooms can be scheduled around occupancy and staff, instead of rooms closing without warning.
What commercial sealant looks like in Canary Wharf
Commercial buildings in London often have strict access rules and limited loading, and out-of-hours working is possible to arrange. 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.
Canary Wharf is in London, so parking needs planning: tell us about permits, visitor bays or off-street space when you book. Community buildings like St Peter's Church are part of the picture too: its kitchen and washroom sealant needs looking after like anywhere else. Schools such as Our Lady and St Joseph Catholic Primary School are buildings too, and busy washrooms and kitchens can be resealed in phases so they stay open.
Canary Wharf is about 2 miles north-west of Greenwich, in Greater London. For commercial sealant in and around Canary Wharf, it’s easy to get a quote: please phone 0345 464 0079 or drop us an email. We cover Greater London from our Crawley base, Canary Wharf included. 764 places in Greater London are on our list, large and small.
Postcode districts we cover here for commercial sealant: E14, SE16 and E22. We cover properties on Castor Lane, Cassilis Road and Dockyard Lane and the roads around them. With the A1261 close by, Canary Wharf is easy for our applicators to reach. We also cover London Docklands (1 mile east), Poplar (1 mile north-east), Heron Quays (1 mile south-west), Coldharbour (1 mile east) and Blackwall (1 mile east). Further out, we also cover London (3 miles west), City of Westminster (6 miles west), Marylebone (6 miles west), Kensington (8 miles west), St Pancras (4 miles west) and Shoreditch (3 miles north-west).
Landmarks near Canary Wharf
Locally, jobs take us to homes and businesses close to Tower Hamlets College, Sir John McDougall Gardens and The Ledger Building pub. Canary Wharf has its own railway station: Canary Wharf station. Well-known places in the area include The Pumphouse Educational Museum (0.8 miles west) and Surrey Quays Shopping Centre (1.4 miles south-west). Green spaces nearby include St. James's Park Lake and Tower Hill.
Common questions in Canary Wharf
I let a flat near Canary Wharf station. Can you help?
Yes, we work for landlords and agents. You can call 0345 464 0079 or send us an email with the address and a few details, and we will give you a fixed price before work begins.
Can parking be tricky for a visit in Canary Wharf?
Parking in Canary Wharf, as in most of London, takes a little planning: a visitor permit or a bay close to the door helps a lot.
Can you supply method statements and risk assessments?
We are fully insured, so start by telling us what your site asks for. We will confirm what we can supply when we quote.
What do you need from me for a quote?
Tell us what needs doing and where, plus pictures if you have them. If we need more, we’ll ask.
Is out-of-hours working possible?
Often, yes. Let us know when the building is quietest, and we will plan the work around them.
Do you take on large, multi-room jobs?
Yes. Our team has more than 20 years’ experience, and large programmes are planned around how the building is used.
Should I try DIY first?
You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. We can always put it right if it fails.
Do you work in Canary Wharf?
Yes, we do. Our applicators work in Canary Wharf.