Surrey · England
The Chart Commercial Sealant
Commercial sealant across The Chart and nearby, with old sealant always removed completely and a 12-month guarantee.
- Shower leaks reaching the floor below
- Mouldy washroom sealant that staff and guests notice
- Leaking joints in shower rooms and changing areas
How we handle commercial sealant in The Chart
Larger jobs around The Chart start with a walk round the site. You then get one clear quote for the whole job. To set one up, ring 0345 464 0079 or send us an email. We work on retail & leisure sites, welfare facilities and student & care accommodation, and people most often call us about too many rooms to reseal without closing the building and leaking joints in shower rooms and changing areas.
For a small place like The Chart, the journey and timings are agreed in advance, so the job can fit around bookings, guests or opening times where possible.
Big or small, you get the same one-year guarantee.
- Location
- The Chart (RH8)
- Region
- Surrey
- Guarantee
- A year, on every job
- Quotes
- A clear quote up front
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
FAQs for The Chart
Do you cover smaller places like The Chart?
Yes. The Chart is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.
Can you do commercial sealant in The Chart?
Yes. Our work covers London and the South East, and The Chart is part of that. Just phone 0345 464 0079 or drop us an email with a few details of the job, and we will give you a clear price.
Do you hold any approvals?
Yes. Mr Mastic is an ARBOMaster approved applicator.
Do I have to be there?
If the work is inside, we need someone to let us in. After that, you can carry on with your day.
Can you take on a whole building?
Yes. We will walk the site, agree the scope and the order, and give you one clear quote.
Is it messy?
We keep the work tidy. Nearby surfaces are protected, and we clear up when we are done.
Can you reseal bathrooms across several rental properties?
Yes. Send us the addresses and what needs doing, and we will give you a clear quote.
Do you offer different sealant colours?
We’ll suggest a colour to suit the surroundings, from white and clear to greys and other shades. The product needed can limit the range.
What we’re called out for in The Chart
Plenty of commercial bathrooms have no window at all, so if the fan is weak, steam lingers and the sealant stays damp. Mould then takes hold in the silicone.
Most people get in touch when they notice something like this:
- Whole floors of tired en suites
- Water marks on ceilings under bathrooms
- Tired sealant in let properties
- Split sealant where wet room floors meet walls
Letting a property close to Hurst Green station? Then several rental properties can be resealed on one programme.
Comparing quotes
- Whether VAT is included
- Are they insured?
- How long the guarantee is
- What the cure time is
Places near The Chart
What else we do in The Chart
DIY versus a professional finish
A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and doesn’t move well, and the joint depth matters as much as the finish.
Commercial sealant in The Chart: local notes
Most of the South East has hard water, which leaves limescale on sealant, grout and fittings.
For site and facilities teams at buildings such as Limpsfield CofE Infant School, sealant in washrooms, kitchens and changing areas can be renewed around term times or opening hours. If you look after a church, hall or community building such as St Andrew's, its kitchen and washroom sealant needs looking after like anywhere else.
The Chart is about 6 miles south-east of Caterham, in Surrey. Across the RH8 area, our applicators can take on commercial sealant. Across Surrey, we cover 395 places, and The Chart is one of them. Our Crawley page covers work nearby (14 miles or so).
Our applicators cover all of RH8 for commercial sealant and the streets around it. You’ll find streets such as Stoneleigh Road, St Andrews Way and Ridlands Lane. We also cover the places around The Chart: Pains-Hill (1 mile west), Moorhouse Bank (1 mile north-east), Goodley Stock (1 mile east), Limpsfield (1 mile north-west) and Crockham Hill (1 mile south-east). Within a short drive, we also cover Epsom (15 miles north-west), Horley (10 miles south-west), Redhill (9 miles west), Ewell (15 miles north-west), Reigate (10 miles west) and Caterham (6 miles north-west).
Local landmarks in The Chart
Around The Chart, our work takes us to homes and buildings near Carpenters Arms, Oxted School and Hazelwood School and the streets around them. The Chart’s nearest station is Hurst Green station, roughly 1.6 miles west. Other landmarks nearby include Tandridge Priory (0.6 miles north-west). For a walk, there’s Botley Hill and Bay Pond.
How it works
On the day, there’s very little for you to do. Show us the job and we will take it from there. The job generally takes a few hours per area, with larger sites planned over several visits from start to finish. Somewhere like The Chart needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- 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.
- Each area is protected and stripped of old sealant.
- Once dry, every joint is resealed and tooled.
- We let your team know the cure time for every area.
How to prepare
- Tell us about any water getting in
- Clear items away from the joints we’re working on
- Mention if the joints have been sealed before
Get a quote
There’s no standard price list, as no two jobs are quite the same. Instead, your job gets its own clear quote. To get started, phone 0345 464 0079 or drop us an email.
Advice
For landlords and businesses
For anyone letting property in or around The Chart, several properties can be quoted together. Just tell us the addresses and what each one needs, and photos by email help.
Whether it’s one flat or a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a 12-month guarantee.
Leave it or put it right?
Sealant is easy to forget until an audit or inspection is due. Planning the work ahead means rooms are finished and cured in time, without a last-minute rush. Older cottages and farmhouses around The Chart can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Rather than a set price list, we look at what your job involves: the amount of work, the old material and the access. You will know the price before we begin.
Why choose Mr Mastic in The Chart
- A 12-month guarantee on all work
- Quality sealants from Arbo and Everbuild
- Colour picked to suit the job
- Over 20 years’ experience
How the job changes by surface
Rental portfolios
Between tenancies is a good time to reseal, so the next tenant moves in to clean, sound joints.
Hotel bathrooms
Early starts or out-of-hours work can be arranged around check-out and check-in, agreeing the order with housekeeping.
What affects the cost of commercial sealant
We quote each job individually. This is what makes a difference:
- Working hours on commercial sites
- How much old sealant there is and how hard it is to remove
- Mould in or behind the old joints
- The size of the job
Leaving a failed joint generally makes the job bigger, not smaller. If you’re unsure, call 0345 464 0079 or send us an email and we will give you an honest view and a quote.
What to tell us for a quote
When you contact us, these details help:
- Pictures of the joints, sent by email
- What’s wrong with the joints now
- The type of property
- The address or postcode of the job
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll talk you through what we’d do. Whenever you’re ready, ring 0345 464 0079 or email us.