Kent · England
Commercial & hotel sealant in Addington, Kent
Commercial sealant across Addington and nearby, with every bit of old sealant taken out first and a one-year guarantee.
- Failed floor-level joints in accessible wet rooms
- Split sealant around staff kitchen worktops and sinks
- Water marks on ceilings under bathrooms
About our commercial sealant in Addington
Landlords and agents with several properties can have bathrooms and kitchens resealed between tenancies. Several addresses can go on one quote to keep things simple. We work on office washrooms & kitchens, retail & leisure sites and welfare facilities, and people most often call us about repeated reseals that don’t last and too many rooms to reseal without closing the building.
If you have holiday lets, a converted barn used for business or a community building near Addington, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.
All our work is covered by a one-year guarantee, wherever you are in Kent.
- Where
- Addington (ME19)
- Wider area
- Kent
- Cover
- 12 months on all our work
- Price
- A clear price before any work starts
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
Common problems we fix in Addington
Larger buildings move, and lightweight partitions flex more than masonry. The sealant between walls, trays and fittings absorbs that strain and eventually tear.
These are the problems we are asked about most:
- Large numbers of bathrooms needing the same work
- Failed joints in office kitchens and tea points
- Washroom sealant that looks dirty however often it’s cleaned
- Silicone laid over old silicone by a previous contractor
Managing a site like Offham Primary School? Then sealant in washrooms, kitchens and changing areas can be renewed around term times or opening hours.
Before you book anyone
- Whether you can choose the colour
- What the cure time is
- Which sealant they’ll use, and why
- Who turns up on the day
What affects the quote in Addington
You’ll get a clear quote before work begins. It takes into account:
- Mould in or behind the old joints
- Whether old sealant or filler has to be cut out
- Access and height
- Working hours on commercial sites
Leaving a failed joint usually makes the job bigger, not smaller. If you’re unsure, ring 0345 464 0079 or send us an email for an honest opinion and a quote.
What to tell us for a quote
You don’t need to know the technical terms. Just tell us:
- Whether it’s a home or a business
- If someone has resealed it before
- Pictures of the joints, sent by email
- How we’d reach the joints
Want a quote for commercial sealant? Please ring 0345 464 0079 or send us an email and tell us about the job. You will know what we plan to do, and what it will cost, before any work begins.
Aftercare tips
Aftercare is simple, and it makes a real difference:
- Keep strong chemicals and scourers off the joints
- Do not leave a failed joint until the next refurbishment
- Put a squeegee in each shower
- Include the silicone on your room checklists
Ask staff to report splits or lifting sealant early. A small gap caught quickly is a short fix, and if anything looks wrong, just call 0345 464 0079 or send us an email.
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.
FAQs for Addington
I let a flat near West Malling station. Can you help?
Yes, landlords and agents are among the people we work for. Just ring 0345 464 0079 or send us an email with the address and what needs doing, and we will give you a clear price.
Will you come out to Addington?
Yes, Addington is covered. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Is it messy?
No. We protect the surfaces around the joints, and we tidy up before we go.
Can you start early or work out of hours?
In many cases. Tell us your opening hours and quiet times, and we’ll plan the work around them.
How long does the job take?
It depends on the size of the job, but most jobs take a few hours for a single washroom, longer for a whole building. We’ll tell you when we quote.
Is commercial work guaranteed?
Yes. Our 12-month guarantee covers commercial work too.
How do I get a quote for commercial sealant in Addington?
Every job is different, so each one gets its own quote. To get one, call 0345 464 0079 or email us and let us know what needs doing and where.
What do you need from me for a quote?
The location, the problem and the rough size of the job. If you can, email a few photos.
How the visit works
We bring everything the job needs with us. After a quick look at the joints together, we protect the area and start. Most jobs take as long as the scope needs, from one welfare room to a full building. In a small place like Addington, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We agree a programme with you: which rooms, in what order, at what times.
- Tell us what paperwork your site needs, and we confirm what we can supply before any work starts.
- Old sealant is cut out room by room and joints cleaned and treated.
- Anti-fungal sanitary silicone goes into wet areas, with suitable sealant elsewhere.
- Rooms are handed back in order, each with its cure time.
How to prepare
- Mention any sign-in or site rules at work premises
- Mention any leaks or damp you’ve noticed
- Clear items away from the joints we are working on
Ask for a quote
We don’t publish a price list, because every job is different. Instead, we send you a clear quote for your job. To arrange one, ring 0345 464 0079 or email us.
Advice
What commercial sealant looks like in Addington
Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in. Addington has hotels and guest accommodation in and around it. For hotels, a room-by-room programme keeps most rooms in use while the work goes on.
Community buildings like Church of St Margaret are part of the picture too: any kitchen and washrooms need the same sealant care as any other building. Rented homes near West Malling station change hands often, and sealant work can be quoted for a single flat or a whole portfolio.
Addington is about 7 miles north-west of Maidstone, in Kent. For commercial sealant in and around Addington, it’s easy to get a quote: please call 0345 464 0079 or email us. We’re based in Crawley and cover Kent, Addington included. Our area takes in 922 places across Kent, from the larger towns to small villages. You can also see our page for London, about 25 miles away.
Every address in ME19 is covered for commercial sealant, from the main roads to the quietest streets. That includes homes and businesses on London Road, The Links and Trottiscliffe Road. We also cover Ryarsh (1 mile north-east), Trottiscliffe (1 mile north-west), Vigo Village (2 miles north-west), Culverstone Green (3 miles north-west) and Harvel (3 miles north). Within a short drive, we also cover Maidstone (7 miles south-east), Sittingbourne (15 miles east), Dartford (12 miles north-west), Sevenoaks (9 miles west), Royal Tunbridge Wells (13 miles south-west) and Gravesend (9 miles north).
Near you in Addington
Around Addington, our work takes us to homes and buildings near The Angel Inn, The Malling School and Manor Park Country Park. The nearest railway station is West Malling station, roughly 1.8 miles south-east. Well-known places in the area include Coldrum Long Barrow (1.2 miles north) and Leybourne Castle (1.7 miles east).
Landlord and commercial work in Addington
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Resealing at the right time is simple maintenance that we can handle for you.
We work for landlords and letting agents as well as homeowners. Resealing between tenancies is a simple way to keep a property in good order before the next move-in.
Honest limits
In fairness, there are a few things sealant won’t fix:
- Tiles coming off the wall
- Fire risk assessments or certification
- A shower tray, bath or basin that’s cracked or broken
Not sure which it is? You can phone 0345 464 0079 or send us an email and we’ll tell you honestly before booking.
Surfaces we seal
- Student & care accommodation
- Office washrooms & kitchens
- Retail & leisure sites
- Welfare facilities
- Rental portfolios
- Hotel bathrooms
Places near Addington
Also in Addington
What happens if it’s left?
Fixing rooms one complaint at a time is the slow way. A planned programme works through every room, keeping disruption down and costs clear. Where a wall is exposed, as many are in small places like Addington, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
What you pay reflects the work, not guesswork. That’s why we ask a few questions first and send you a clear quote before work begins.
Why choose Mr Mastic in Addington
- Anti-fungal sanitary silicone in wet areas
- Any old sealant cut out fully, not covered over
- Colour picked to suit the job
- We agree the colour with you first
Read what affects the cost or our reviews.