West Berkshire · England
Glazing & conservatory sealant in Newbury, West Berkshire
Our applicators work in Newbury on glazing silicone for conservatories, rooflights, glass panels and shower screens. Old material cut out, joints cleaned and sealed neatly.
- Water running down inside the glass
- Split or lifting silicone on glass
- Rooflight joints letting water in
When it isn’t the sealant
We won’t take on work that won’t last, so here’s what sealant cannot put right:
- Structural problems with a conservatory roof
- Cracked or broken glass
- Frames that have decayed or split
If in doubt, ring 0345 464 0079 or drop us an email and we will say what we think before booking.
Surfaces we seal
- Shower screens
- Conservatory frames
- Rooflights
- Glass balustrade bases
- Glass-to-frame joints
- Glass-to-glass joints
Glazing silicone in Newbury
Sealant on glazing doesn’t last for ever. Weather and movement take their toll, and once it cracks, water follows. Resealing puts that right. If you have failed sealant around rooflight glass and silicone pulling away from the glass, we can put it right, on glass-to-frame joints, shower screens and conservatory frames alike.
Newbury mixes older streets, where windows have often been replaced, with newer estates fitted with uPVC. All of them depend on a sound bead of mastic between frame and wall.
Our work is backed for twelve months.
- Place
- Newbury (RG14, RG19, RG18, RG20)
- Wider area
- West Berkshire
- Guarantee
- A year, on every job
- Quotes
- A clear quote up front
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
Windows and doors in Newbury
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. Historic houses like Shaw House (about 1 mile north) are a reminder that the area around Newbury has older buildings as well as new. Where a home is older, older timber frames in brick or stone need a different approach from a modern uPVC window.
If you look after a building such as St Nicolas C.E. Junior School, larger buildings have plenty of frames, and the mastic around each one ages. If you live in an older home near St Nicolas Church, the windows may be timber, sash or later replacements, and each needs the right sealant against the wall.
Newbury is about 15 miles west of Reading, in West Berkshire. Every kind of property in Newbury can book us for glazing silicone, old or new, large or small. Every job comes with our 12-month guarantee. We cover 155 towns and villages across West Berkshire, large and small. There’s also a page for Reading, roughly 15 miles from Newbury.
Postcode districts we cover here for glazing silicone: RG14, RG19, RG18 and RG20. Whether your property is on Market Street, London Road and Donnington Square or anywhere close by, we can help. Main roads around Newbury include the A4 and A339, so getting to you is simple. We also cover the places around Newbury: Greenham (1 mile south-east), Sandleford (1 mile south), Skinners Green (2 miles south-west), Wash Common (2 miles south-west) and Enborne (2 miles west). Within a short drive, we also cover Thatcham (3 miles east), Burghfield Common (11 miles east), Hungerford (8 miles west), Spencers Wood (15 miles east), Calcot (12 miles east) and Lambourn (12 miles north-west). Newbury is one of the larger places we cover in West Berkshire.
What’s near Newbury
We work in homes and buildings around Victoria Park, The Diamond Tap and St Bartholomew's School and the streets around them. There’s a railway station in Newbury itself: Newbury station. Nearby you’ll also find Donnington Castle (1.6 miles north-west) and West Berkshire Community Hospital (1.5 miles east). Green spaces nearby include Audrey's Meadow.
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, depending on how many joints need doing. In Newbury, parking is rarely complicated, though it helps to know about driveways or restrictions, and mention if the work is upstairs, in a flat or high on the outside.
- First, we trace the leak and check it’s coming through a sealant joint.
- We cut out the failed silicone, taking care of the glass and frame.
- The glass and frame are cleaned and degreased.
- Glazing silicone suited to the joint is applied and tooled.
- We look over every joint and, where we can, test it with water.
Getting ready for the visit
- Where the joints are inside, avoid wetting them before we arrive
- Let us know if you’ve seen damp or leaks
- Mention any sign-in or site rules at work premises
Ask for a quote
Asking for a quote is easy: let us know the job and the location. A few photos by email make the job easier to understand, and we will come back to you with a quote.
Advice
Your questions about glazing silicone in Newbury
Is there a guarantee on glazing silicone in Newbury?
All our work, in Newbury and everywhere else, comes with a 12-month guarantee. We’re fully insured, and an ARBOMaster approved applicator.
Can you do glazing silicone in Newbury?
Yes. Our work covers London and the South East, and Newbury is part of that. Just phone 0345 464 0079 or send us an email with a few details of the job, and we will send you a clear quote.
Do you offer different sealant colours?
Most of the time, yes. We’ll tell you which colours the right product comes in.
Do you seal glass balustrade bases?
We can. The old sealant is removed and the joint resealed with a suitable product.
Which products do you use?
We choose the sealant for the joint, not the other way round. Movement, water and weather all affect the choice, and we will tell you what we’re using.
Can tenants book the work?
We can work for tenants, landlords or agents. Just make sure your landlord agrees.
Is it possible to redo the silicone on a shower screen?
Yes. We remove the old sealant and reseal the wall and tray joints.
Can you fix a leaking conservatory?
In many cases, as long as sealant is the cause. We find where the water gets in first before any sealing.
Why act early in Newbury
Silicone around glazing needs the right product. A general-purpose tube may not bond well or may react with the frame so we choose a glazing silicone instead. Draughts from a gap round a frame, damp under a sill or water behind a bath panel all start small, and early is when they’re cheapest and quickest to sort.
Homes and businesses are quoted the same way: the amount of work, the access and the products needed. Call for a quick quote and we’ll go through it with you.
What you get with us
- You choose the colour before work begins
- Experience in homes, commercial sites and hotels
- Every job guaranteed for a year
- Over 20 years’ experience
Take a look at what affects the cost or our reviews.
Towns and villages near Newbury
What else we do in Newbury
Surface by surface
Glass balustrade bases
Outdoor balustrade joints face the weather. A sound sealant joint keeps them tidy and dry.
Rooflights
Rooflights get the full force of the weather. The sealant around the glass and frame wears faster than most.
What affects the quote in Newbury
We do not publish a price list. What we look at:
- How much old sealant there is and how hard it is to remove
- Any mould that needs treating
- The number of rooms or windows
- Access and height
A few things move the cost up or down: the old material and how easily it comes out, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.
What we need to know
Photos help, but a description is a good start. Please mention:
- How we’d reach the joints
- Whether it has been sealed before
- Whether it’s a home or a business
- What the problem is, such as mould, gaps, leaks or cracking
We quote each job on its own, so the first step is telling us about yours. Simply phone 0345 464 0079 or email us and describe the job and send photos if you have them.
Work for landlords, hotels and businesses
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements.
If you manage several properties in or around Newbury, jobs at different addresses can go on one quote. Send us the addresses and the work at each, and pictures by email help.
Common problems we fix in Newbury
Sunlight breaks sealant down, especially on conservatory roofs. It goes brittle, cracks and stops sticking to the glass and frame.
Look out for any of the following:
- Leaks where conservatory glass meets the frame
- Failed joints on frameless glass
- Mouldy sealant around glass panels
- Failed sealant around rooflight glass
Letting a property close to Newbury station? Then leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
What your quote should include
- The length of the guarantee
- Is VAT in the price?
- Whether they seal over old material or remove it
- Who does the work, and how experienced they are