Isle of Wight · England
Glazing Silicone in Bowcombe
Glazing silicone for conservatories, rooflights, glass panels and shower screens for householders, landlords and businesses in Bowcombe. ARBOMaster approved applicators, fully insured, with a one-year guarantee.
- Failed joints on frameless glass
- Mouldy sealant around glass panels
- Glazing silicone that has cracked or come away
Glazing silicone for homes and businesses in Bowcombe
Not every silicone suits glass. Our applicators use neutral-cure glazing silicone, which suits glass and most frame materials, finished with a neat, even bead. If you have silicone pulling away from the glass and a quick top-up bead that didn’t last, we can put it right, whatever the surface.
Around Bowcombe, many homes face open ground, so their windows and doors take the full weather. Exposed frames and sills lose their mastic sooner than sheltered ones.
All of our work is guaranteed for twelve months, and the guarantee is the same wherever you are.
- Place
- Bowcombe (PO30)
- Wider area
- Isle of Wight
- Cover
- One year on every job
- Quote
- A clear quote up front
- Call
- 0345 464 0079
- Updated
- 26 October 2026
What glazing silicone looks like in Bowcombe
Historic houses like Carisbrooke Castle (about 1.2 miles north-east) are a reminder that the area around Bowcombe has older buildings as well as new. Where a home is older, older frames set in brick or stone need a sealant that suits them, and sometimes that is traditional sand mastic. Rainfall in the South East is lower than in much of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
For an older house near a landmark such as Church of St. Nicholas in Castro, the windows may be timber, sash or later replacements, and each needs the right sealant against the wall. For site and facilities teams at buildings such as Christ The King College, its window and door frames need their mastic kept sound, just like a home’s.
Bowcombe is about 2 miles south-west of Newport, in the Isle of Wight. Across the PO30 area, we cover glazing silicone for homes and businesses. Our the Isle of Wight coverage runs to 125 places, Bowcombe among them. You can also see our page for Portsmouth, roughly 14 miles from Bowcombe.
Jobs for glazing silicone in PO30 works the same way as everywhere else we cover. Close by, we work in Plaish (1 mile north-east), Clatterford (1 mile north-east), Carisbrooke (1 mile north-east), Gunville (1 mile north-east) and Gatcombe (2 miles south-east). We also work in nearby towns such as Ryde (8 miles east), Cowes (6 miles north), Sandown (8 miles east), Shanklin (8 miles south-east), Ventnor (8 miles south-east) and East Cowes (6 miles north-east). Island and remote addresses take a little more planning, so please mention your location when you phone 0345 464 0079 or drop us an email.
What’s near Bowcombe
Locally, jobs take us to homes and businesses close to The Blacksmiths Arms, among other places. Well-known places in the area include Whitecroft Hospital (1.6 miles east) and Isle of Wight Music Museum (2.3 miles north-east). For a walk, there’s Brighstone Down.
What we cannot put right
In fairness, some problems need a different trade:
- Water coming through the roof rather than a sealant joint
- A roof that has moved or dropped
- Misting between the panes of a double-glazed unit (a failed unit for a glazier)
If you are not sure, just phone 0345 464 0079 or send us an email and we’ll give you a straight answer.
Surfaces we seal
- Glass-to-frame joints
- Rooflights
- Glass-to-glass joints
- Conservatory frames
- Shower screens
- Glass balustrade bases
DIY sealant or a professional job?
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
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 does not work out, we can still put it right.
Keeping the joints in good condition
How long the joints last depends on use and care. We suggest:
- Look over the glazing joints once a year
- Clean glass with a mild cleaner and a soft cloth
- Run a squeegee over the glass when you’re done
- Ventilate the conservatory to cut condensation
Use mild cleaners on and around the silicone. Strong solvents can soften or mark it.
Cracked glazing silicone means the joint has failed. Renewing it early keeps it simple, compared with repairing damaged frames or plaster.
Your questions about glazing silicone in Bowcombe
Is Bowcombe in your area for glazing silicone?
Yes. Our work covers London and the South East, and Bowcombe is part of that. Just call 0345 464 0079 or drop us an email with a few details of the job, and we’ll give you a clear quote.
Is there a guarantee on glazing silicone in Bowcombe?
Every job comes with our one-year guarantee, wherever it is. We’re also fully insured and ARBOMaster approved.
Why not top up the existing silicone?
New silicone will not bond to old silicone and water gets between the layers. We cut out the old sealant first.
Do the sealants smell?
There can be a smell while the sealant cures. Ventilation helps.
Do you work for hotels and businesses?
Yes. We have worked for hotels, offices and other businesses and we’re fully insured.
How much does glazing silicone cost in Bowcombe?
There’s no set price, as it depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.
Is balustrade sealant something you do?
Yes. The sealant joint at the base can be renewed. Fitting glass is a separate trade.
Which silicone is used for glass joints?
A neutral-cure glazing silicone that suits the glass and frame. In bathrooms, we use anti-fungal silicone.
Also near Bowcombe
Also in Bowcombe
For landlords and businesses
Whether it’s one flat or a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a one-year guarantee.
Mouldy or split sealant often shows up at the end of a tenancy. We can quote for more than one property at once.
The process
You don’t need to clear the whole room or building, just the space around the work. Everything nearby is protected, and the work takes a few hours for most jobs in most cases. In a small place like Bowcombe, access is generally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We start by finding the leak and making sure sealant is the cause.
- Old silicone is cut away from the glass and frame without scratching either.
- Surfaces are cleaned with a solvent suited to glass and the frame.
- Glazing silicone suited to the joint is applied and tooled.
- We look over every joint and, where we can, test it with water.
How to prepare
- Let us know about parking restrictions
- Where the joints are inside, avoid wetting them before we arrive
- Tell us about any water getting in
Getting a quote
For a quick quote, get us on the phone, or email us if that’s easier. Describe what needs sealing and we will explain what’s involved.
Read more
Why deal with it now?
Replacing windows or a shower screen isn’t needed for a failed joint. If the glass and frame are sound, new silicone is often all it takes, and we’ll tell you if that’s not the case. Where a wall is exposed, as many are in small places like Bowcombe, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
A few things move the cost up or down: how much old sealant there is and how stubborn it is, any mould to treat, and whether the work is at height. Your quote takes all of that into account.
Why Bowcombe clients choose us
- Arbo and Everbuild products
- 4.9 on Google from 180+ five-star reviews
- You choose the colour before work begins
- Sealant colour chosen to suit
See our cost guide or customer reviews.
What affects the quote in Bowcombe
Call for a quick quote. The main things that affect it are:
- The old material and how stubborn it is
- Whether there’s mould to deal with
- The number and length of the joints
- The type of sealant required
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, along with when we can work on site. Ask us for a quote and we will explain what it covers.
Asking for a quote
Photos by email are helpful but not essential. Try to tell us:
- If it’s domestic, commercial or a hotel
- Photos by email, if that’s easy
- If someone has resealed it before
- The address or postcode of the job
Getting a quote is simple: let us know the job and the location. Photos by email help us understand the job.