Greater London · England
Glazing & conservatory sealant in Hoxton, Greater London
Our applicators work in Hoxton on glazing silicone for conservatories, rooflights, glass panels and shower screens. Old material cut out, joints cleaned and sealed neatly.
- Water escaping where a screen meets the wall
- Leaks where conservatory glass meets the frame
- Water running down inside the glass
Glazing silicone in Hoxton, done properly
A frameless shower screen depends on its silicone. Leaks generally come from the wall joint or the tray joint and both get fresh anti-fungal silicone. We work on glass-to-glass joints, conservatory frames and rooflights, and common reasons people get in touch are drips on the inside of a conservatory window and leaks from the base of a shower screen.
London homes have every kind of window, from timber sashes in period terraces to aluminium and uPVC in newer blocks. The mastic around them dries out and cracks with age, letting in draughts and water.
Every job is covered by our 12-month guarantee.
- Where
- Hoxton (N1, N1P, EC1V)
- Wider area
- Greater London
- Guarantee
- A year, on every job
- Quotes
- A clear quote up front
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Should I try it myself first?
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
More services for Hoxton
Common questions in Hoxton
Do you cover Hoxton for glazing silicone?
Yes. Our work covers London and the South East, and Hoxton is part of that. You can call 0345 464 0079 or drop us an email and let us know what needs doing.
Can parking be tricky for a visit in Hoxton?
London parking needs a little planning, so let us know about permits, bays or a driveway when you book. That way the visit can be planned around it.
Do you work for letting agents?
Yes, often. We can quote for several properties at once, and between tenancies is a good time for the work.
Can you just put new silicone over the old?
Topping up is a common cause of leaks. We remove the old silicone, clean the joint and reseal.
Can you match the sealant colour?
We help you choose a colour that suits. The product needed can limit the range.
Can tenants book the work?
Yes, though it’s best to check with your landlord first. Landlords are often happy for the work to be arranged.
Can you quote for more than one area?
Yes. Tell us about everything you’d like done.
Do you guarantee glazing sealant work?
You get our 12-month guarantee on all our work.
What happens if it’s left?
Topping up old silicone can look like a fix, but silicone does not stick to silicone, and the leak normally returns. A proper reseal is the lasting answer. In a flat in Hoxton, failed sealant seldom stays inside your own four walls: water can reach the neighbours below, and gaps in fire-rated joints affect the whole building.
What it costs depends on the amount of work, how hard the old material is to remove and access to the work. You’ll have a clear quote before any work starts.
What you get with us
- 180+ five-star Google reviews
- Full insurance on every job
- Tidy, careful work
- Every job guaranteed for a year
See what affects the cost and customer reviews.
What we do, step by step
A visit follows a simple pattern: we look at the joints together, mask and protect the surrounding surfaces, carry out the job and tidy away. Most jobs take anything from an hour or two to most of a day, depending on the size of the job. 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 trace the leak and confirm it’s a sealant joint.
- We remove the old sealant carefully.
- The joint is cleaned and degreased.
- We lay the new bead and tool it smooth.
- We check the finished joints and test with water where it’s safe.
Preparing for the visit
- Let us know about parking restrictions
- Try not to wet indoor joints just before the visit
- Tell us about any previous sealing or DIY attempts
Get a quote
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is. When it suits you, call 0345 464 0079 or email us.
Read more
Surface by surface
Glass-to-glass joints
Glass-to-glass joints depend entirely on the sealant. It must be clean, neat and well bonded.
Shower screens
Mouldy or lifting sealant on a screen leaks. Cutting it out and resealing fixes it.
What glazing silicone looks like in Hoxton
With historic houses such as Mansion House (about 1.4 miles south) nearby, there’s older building stock in the area around Hoxton 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. London and the South East are among the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
As a London address, Hoxton can be tricky for parking: tell us about permits, visitor bays or off-street space when you book. For an older house near a landmark such as Church of St Anne with St Columba, the joint between an old wall and a newer frame is generally the first place rain gets in.
Hoxton is about 2 miles north of London, in Greater London. Every kind of property in Hoxton can book us for glazing silicone, old or new, large or small. Every job comes with our one-year guarantee. We cover 764 towns and villages across Greater London.
Work in N1, N1P and EC1V works the same way as everywhere else we cover. You will find streets such as City Road, Noel Road and East Road, all of which we cover. You will find Hoxton on the A1200 and A1208, which makes it straightforward to reach with everything needed for glazing silicone. If you are just outside Hoxton, we cover Haggerston (1 mile east), Shoreditch (1 mile south-east), Canonbury (1 mile north), De Beauvoir Town (1 mile north) and St Luke's (1 mile south-west). Larger places within reach include City of Westminster (3 miles south-west), Marylebone (3 miles south-west), Kensington (6 miles south-west), Walthamstow (4 miles north-east), Hampstead (4 miles west) and Ruislip (14 miles west). Hoxton is one of the larger places we cover in Greater London.
What’s near Hoxton
Around Hoxton, our work takes us to homes and buildings near Bishopsgate Institute Special Collections and Archives, Islington Green School and Stag's Head pub and the streets around them. Other local landmarks include Hackney University Technical College (less than half a mile south-east) and Shoreditch Park (under half a mile north-west). Hoxton has its own railway station: Hoxton station. Other landmarks nearby include St Leonard's Hospital (under half a mile east) and Montfichet's Tower (1.6 miles south-west). The countryside around Hoxton includes St. James's Park Lake and Barnsbury Wood.
What affects the cost of glazing silicone
You will get a clear quote before we start. It’s based on:
- When we can work, for business premises
- How much old sealant there is and how hard it is to remove
- Mould in or behind the old joints
- The number and length of the joints
Rather than a set price list, we look at what your job involves: how many joints, what’s in them now and how we reach them. You’ll know the price before we begin.
Asking for a quote
Photos by email are helpful but not essential. Please mention:
- Where the job is, and your postcode
- Access, such as stairs, a lift or height
- How many joints, rooms or windows are involved
- Any previous sealing or DIY work
There’s no standard price list. Instead, your job gets its own clear quote. To get started, phone 0345 464 0079 or send us an email.
Do you need glazing silicone in Hoxton?
New silicone over old silicone will not bond. Many failed joints we see have been topped up rather than cut out leaving a path for water.
The problems people generally mention when they call are:
- Mouldy sealant around glass panels
- Water running down inside the glass
- Glass-to-glass joints that have split
- Leaks from the base of a shower screen
Letting a property close to Hoxton station? Then leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
What your quote should include
- How hidden problems are handled
- Whether the sealant suits the joint
- What insurance they hold
- Whether VAT is included
Work for landlords, hotels and businesses
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.
Mouldy or split sealant often shows up at the end of a tenancy, and it’s quick to put right between tenancies. We can quote for more than one property at once.