Kent · England
Dargate Glazing Silicone
Glazing silicone for conservatories, rooflights, glass panels and shower screens in Dargate, with a 12-month guarantee on every job. Ask us for a quote.
- Leaks where conservatory glass meets the frame
- Shower screens leaking along the wall or tray
- Sealant that was laid over old silicone and failed
About our glazing silicone in Dargate
Sealant on glazing does not last for ever. Sun, rain and movement wear it down, and once it cracks, water follows. Resealing puts that right. We work on glass-to-frame joints, glass-to-glass joints and shower screens, and common reasons people get in touch are new silicone smeared over old sealant and stained, discoloured glazing silicone.
In a village or hamlet like Dargate, older cottages and farmhouses often have timber windows set in stone or brick. Older buildings like these do not always suit modern silicone, so the sealant has to be chosen to suit the building.
All of our work is guaranteed for twelve months, in Dargate and everywhere else we cover.

- Where
- Dargate (ME13)
- Region
- Kent
- Guarantee
- 12 months on all our work
- Quotes
- A clear price before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
What affects the cost of glazing silicone
You’ll get a clear quote before we start. It’s based on:
- How much old sealant there is and how hard it is to remove
- How easy the joints are to reach
- How much there is to do
- The product the joint needs
Leaving a failed joint generally makes the job bigger, not smaller, as water and mould keep getting in. If you’re unsure, ring 0345 464 0079 or drop us an email and we will give you an honest view and a quote.
What to tell us for a quote
When you call or email, it’s useful to know:
- Photos by email, if that’s easy
- If it’s domestic, commercial or a hotel
- What’s wrong with the joints now
- Any previous sealing or DIY work
It all starts with a short chat. Describe the problem, the location and the size of the job, and we will explain how we’d tackle it. When it suits you, ring 0345 464 0079 or drop us an email.
Different surfaces, different methods
Glass balustrade bases
The base of a glass balustrade is generally sealed. When it fails, water can sit in the channel.
Shower screens
A screen’s wall joint and tray joint are where leaks start. We reseal both with anti-fungal silicone.
Honest limits
We’ll always be straight with you, so here’s what new sealant won’t do:
- Glass that needs replacing
- Condensation trapped between two panes
- Water coming through the roof rather than a sealant joint
If you’re not sure, just ring 0345 464 0079 or drop us an email and we will give you a straight answer.
Joints and surfaces we work on
- Conservatory frames
- Rooflights
- Glass-to-frame joints
- Glass-to-glass joints
- Shower screens
- Glass balustrade bases
How it works
All our tools and materials come with us in the van, so there’s nothing for you to buy. After a quick look at the joints together, the area is protected and the work begins. Most jobs take anything from an hour or two to most of a day, depending on the size of the job. Somewhere as small as Dargate, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- First we agree the joints to be done.
- Old sealant is removed from the glass and frame.
- We clean and prepare the joint.
- We apply and tool the new silicone.
- The joints are checked before we leave.
How to prepare
- Let us know about parking restrictions
- Mention any sign-in or site rules at work premises
- Tell us about any water getting in
Ask for a quote
Asking for a quote is easy: let us know what needs doing and where, and roughly how big it is. Photos by email help us understand the job.
Advice
Landlord and commercial work in Dargate
For anyone letting property in or around Dargate, several properties can go on one quote. Just tell us the addresses and what each one needs, and photos by email help.
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance that we can handle for you.
Why deal with it now?
Glazing joints need a sealant made for the job. A general-purpose tube may not bond well or may react with the frame so we choose a glazing silicone instead. Where a wall is exposed, as many are in small places like Dargate, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
Rather than a set price list, we price the job in front of us: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.
Why choose Mr Mastic in Dargate
- 180+ five-star Google reviews
- White, clear, grey or coloured to suit, where the product allows
- Any old sealant cut out fully, not covered over
- Neat joints and a tidy finish
Take a look at our cost guide or what customers say.
DIY versus a professional finish
Some sealant jobs are within reach of a careful DIYer, 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.
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
FAQs for Dargate
Does living near the coast affect glazing silicone in Dargate?
Coastal weather is harder on outside sealant: there’s more wind-driven rain and, closer to the shore, salt in the air. Choosing the right sealant for the frame and wall, laid at the right depth, helps it last.
Do you cover smaller places like Dargate?
Yes, we do. Our work covers London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
How do I get a quote for glazing silicone in Dargate?
The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote.
Is a special sealant needed for glass?
A neutral-cure glazing silicone suited to glass and the frame. In bathrooms, we use anti-fungal silicone.
Should I try DIY first?
That depends on the joint. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.
Can I add another job to the visit?
Yes, and it often makes sense. Doing several areas at once is normally more efficient.
Why not top up the existing silicone?
A top-up rarely holds. The new bead can’t grip the old one, so we remove the old sealant and clean the joint.
Where is Mr Mastic based?
Mr Mastic is based in Crawley. Our applicators cover Dargate, along with the rest of our area.
Also near Dargate
More services for Dargate
Glazing silicone in Dargate: local notes
Dargate is within about 3 miles of the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. Both are hard on glazing joints and frame seals, which can dry out and crack sooner where a building faces the weather. The South East is one of the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Managing a site like Hernhill Church of England Primary School? Then its window and door frames need their mastic kept sound, just like a home’s. For an older house near a landmark such as Church of St Michael, frames set in older brick or stone need a sealant that suits the wall as well as the frame. Rented homes near Selling station change hands often, and a shower screen or conservatory joint that leaks is easier to reseal while the property is empty.
Dargate is about 4 miles south-west of Whitstable, in Kent. We provide glazing silicone to householders, landlords and businesses in Dargate and nearby, as part of our work across Kent. Across Kent, we cover 922 places, and Dargate is one of them. For nearby work, see our Chelmsford page (36 miles or so).
Here we cover the ME13 postcode area for glazing silicone. Whether your property is on Butler's Hill and Plumpudding Lane or a nearby road, we can help. Other places close to Dargate include Hernhill (1 mile south-west), Waterham (1 mile north), Highstreet (1 mile north-east), Slutshole (1 mile south-west) and Staplestreet (1 mile south-west). We also work in nearby towns such as Ashford (13 miles south), Canterbury (5 miles south-east), Sittingbourne (11 miles west), Whitstable (4 miles north-east), Faversham (4 miles west) and Herne Bay (8 miles north-east).
Around Dargate
Typical jobs here are in homes near Red Lion pub and Mount Ephraim Gardens. The closest station to Dargate is Selling station, about 3 miles south-west of the centre. A little further out are Whitstable and Tankerton Hospital (4.5 miles north-east) and Tankerton Castle (4.2 miles north-east). Green spaces nearby include Blean Woods RSPB Reserve.
