Greater London · England
Glazing & conservatory sealant in Kitts End, Greater London
Glazing silicone for conservatories, rooflights, glass panels and shower screens in Kitts End, with a 12-month guarantee on every job. Ask us for a quote.
- Leaks from the base of a shower screen
- Water running down inside the glass
- Split or lifting silicone on glass
Why it’s worth doing now in Kitts End
A quick bead over the old sealant might stop a drip for a while, but new silicone won’t bond to old and water soon finds its way back. Cutting out and resealing properly lasts. Converted houses in London often have a bathroom above someone else’s living room, so a small leak from tired sealant can mean a neighbour’s ceiling and a lot of disruption. Dealing with it early is far simpler.
We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote.
Why book with us
- Anti-fungal silicone where joints get wet
- Homes, businesses and hotels
- 180+ five-star Google reviews
- Trusted Arbo and Everbuild sealants
Glazing silicone in Kitts End, done properly
Across Kitts End, we reseal glazing joints in homes, offices and hotels. From conservatories to shower screens, it’s the same careful method, with a sealant chosen for the joint. We’re often asked to deal with leaks where conservatory glass meets the frame and split or lifting silicone on glass, on glass-to-frame joints, conservatory frames and shower screens.
London has a lot of flats and conversions, where windows are often on upper floors. Who looks after the outside of the frames can depend on the lease, so check that first, and access in Kitts End is something to talk through when you book.
The work is guaranteed for twelve months. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Location
- Kitts End (EN5)
- Region
- Greater London
- Cover
- A year, on every job
- Quotes
- A clear price before any work starts
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
What we can’t put right
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- A broken pane or roof panel
- Leaks from the roof covering or flashing (a roofer’s job)
- A sealed unit that has misted inside
Not sure which it is? You can ring 0345 464 0079 or email us and we will tell you honestly.
Where we work in Kitts End
- Glass-to-glass joints
- Glass-to-frame joints
- Rooflights
- Glass balustrade bases
- Conservatory frames
- Shower screens
Your questions about glazing silicone in Kitts End
Do you cover Kitts End for glazing silicone?
Yes. We work across London and the South East, and Kitts End is part of that. Just ring 0345 464 0079 or drop us an email with a few details of the job.
Is parking a problem for a job in Kitts End?
In much of London, parking needs planning: a visitor permit or a bay close to the door helps a lot.
Do you remove the old sealant?
Yes. Sealing over old sealant is the main reason resealing fails early, so we never do it.
Can you quote for more than one area?
Yes. Just list everything you need.
How long should I leave it?
Most sealants are touch-dry well before they’re fully cured. We’ll tell you how long to leave the joint.
How long does glazing silicone take?
As a guide, most jobs take a few hours, depending on how many joints need doing. Larger jobs naturally take longer, and we’ll tell you how long to expect.
Do you work for landlords and businesses?
Yes. We work for householders, landlords, letting agents, businesses and hotels.
Which silicone is used for glass joints?
A glazing-grade silicone is best. Ours is a neutral-cure glazing silicone and anti-fungal silicone in wet areas.
Can I do it myself?
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
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 doesn’t work out, we can still put it right.
Aftercare tips
Simple care keeps the joints in good condition. We recommend:
- Use a gentle glass cleaner and a soft cloth
- Keep air moving in the conservatory
- Check the gutters above the glazing for debris
- Squeegee the shower screen after each use
Avoid scraping near the new silicone when you clean. Stick to a soft cloth.
Conservatory leaks rarely stay small. Water runs along frames and down walls so it’s best dealt with straight away.
Towns and villages near Kitts End
Also in Kitts End
Kitts End homes and the weather
With historic houses such as Wyllyotts Manor (about 1.7 miles north) nearby, there’s older building stock in the area around Kitts End as well as newer homes. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that is traditional sand mastic. In London conversions and blocks, the lease decides who is responsible for the frames, so it’s worth checking before booking.
For site and facilities teams at buildings such as Monken Hadley CofE Primary School, its window and door frames need their mastic kept sound, just like a home’s. If you live in an older home near Parish Church of St Mary the Virgin, the joint between an old wall and a newer frame is normally the first place rain gets in. For landlords with property near Hadley Wood station, leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
Kitts End is about 2 miles south-west of Potters Bar, in Greater London. Kitts End gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Kitts End is one of 764 places in Greater London where we work. You can also see our page for London, roughly 13 miles from Kitts End.
We cover every part of the EN5 postcode area for glazing silicone and the streets around it. We also cover Dancers Hill (1 mile north-west), Hadley (1 mile south), High Barnet (1 mile south), South Mimms (2 miles north-west) and Ridge (2 miles north-west). We also work in nearby towns such as London (13 miles south), City of Westminster (11 miles south), Marylebone (11 miles south), Kensington (12 miles south), St Pancras (11 miles south) and Shoreditch (11 miles south-east).
Local landmarks in Kitts End
Typical jobs here are in homes near King George's Fields (Monken Hadley), Former King William IV Public House and Susi Earnshaw Theatre School, among other places. For rail, the closest station is Hadley Wood station, roughly 1.1 miles east of the centre. A little further out are Spires Shopping Centre (1.2 miles south) and Potters Bar Museum (1.6 miles north). Open spaces near Kitts End include Hadley Green and Darland's Lake.
How the job changes by surface
Shower screens
Frameless screens rely on silicone at the base and wall. We renew it without marking the glass.
Glass balustrade bases
Outdoor balustrade joints face the weather. A sound sealant joint keeps them tidy and dry.
Landlords, agents and businesses in Kitts End
Mouldy or split sealant often shows up at the end of a tenancy, and it’s easy to sort out between tenants. We can quote for more than one property at once.
In hotels, rooms out of use cost money, so we plan the work room by room around your bookings where we can. We’ve worked in hotels as well as homes and businesses.
The process
We work through the job in order: protect, prepare, seal, tidy. Typically it takes a few hours, depending on how many joints need doing and we leave things clean and tidy. In a London area like Kitts End, the main things to plan are parking and access: let us know about parking, the floor we’ll be working on and any lift or shared entrance.
- First, we check where the water gets in.
- The failed silicone is cut out without marking the glass or frame.
- We clean the glass and frame so the new silicone bonds.
- We lay the new bead and tool it smooth.
- Each joint is checked and, where possible, water-tested.
How to prepare
- Move anything stored near the joints
- On commercial sites, let us know about site rules
- Try not to wet indoor joints just before the visit
Get a quote
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints, and add pictures by email if you can.