Wokingham · England
Waltham St Lawrence Glazing Silicone
Professional glazing silicone in and around Waltham St Lawrence, with old sealant always removed completely and a one-year guarantee.
- Leaks from the base of a shower screen
- Mouldy sealant around glass panels
- Silicone pulling away from the glass
Glazing silicone for homes and businesses in Waltham St Lawrence
We work across Waltham St Lawrence on glazing joints for homes and businesses. Conservatories, rooflights, glass panels and shower screens are all part of the job. Typical jobs include cracked silicone between glass panels and mouldy sealant around glass panels, on glass balustrade bases, glass-to-glass joints and rooflights.
Outdoor sealant needs dry, clean surfaces, so work on frames around Waltham St Lawrence is planned for dry weather. Let us know about access to all the frames, upstairs ones included.
The work is covered for a year after we finish. If anything is not right with it, ring 0345 464 0079 or email us.
- Place
- Waltham St Lawrence (RG10)
- Wider area
- Wokingham
- Guarantee
- A year, on every job
- Price
- A clear price before work begins
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
How the visit works
Once we’re on site, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. After that, the work takes a few hours for most jobs. Somewhere like Waltham St Lawrence needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- We look at the glazing and agree which joints need resealing.
- Old sealant is removed from the glass and frame.
- The surfaces are cleaned with a suitable solvent.
- We apply and tool the new silicone.
- The joints are checked before we leave.
Before we arrive
- Let us know about earlier repairs to the joints
- Let us know about parking restrictions
- On commercial sites, let us know about site rules
How to get a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is.
Related advice
Waltham St Lawrence: your questions answered
Will you come out to Waltham St Lawrence?
Yes, we do. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
Do you cover Waltham St Lawrence for glazing silicone?
Yes. We work across London and the South East, and Waltham St Lawrence is part of that. Just ring 0345 464 0079 or drop us an email with a few details of the job, and we will give you a clear quote.
Are you ARBOMaster approved?
Yes. We’re ARBOMaster approved, the scheme for applicators of Arbo sealants.
Does someone need to be in?
Access is agreed with you when the job is booked. Indoors, that usually means someone at home.
Do you work for landlords and businesses?
Yes. We work for householders, landlords, letting agents, businesses and hotels in Waltham St Lawrence.
Is it possible to redo the silicone on a shower screen?
Yes. We remove the old sealant and reseal the wall and tray joints.
How long should I leave it?
That depends on the sealant used, so please follow the time we give you.
Can I do it myself?
You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. We can always put it right if it fails.
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Why act early in Waltham St Lawrence
You don’t need new glazing because the sealant has gone. If the glass and frame are sound, new silicone is often all it takes, and we will tell you if that is not the case. Where a wall is exposed, as many are in small places like Waltham St Lawrence, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
What it costs depends on the amount of work, how much old material has to come out and access to the work. You will have a clear quote before any work starts, so you know where you stand.
What you get with us
- Sanitary silicone with an anti-fungal additive in wet areas
- Any old sealant cut out fully, not covered over
- Full insurance on every job
- We leave the area clean and tidy
See our cost guide and our reviews.
How the job changes by surface
Glass-to-frame joints
Where glass sits in a frame, silicone keeps water out. A failed bead lets water in.
Shower screens
A screen’s wall joint and tray joint are where leaks start. Both are resealed with anti-fungal silicone.
Common problems we fix in Waltham St Lawrence
UV light ages silicone and roof joints get the most sun. Old silicone hardens, cracks and loses its grip on the glass.
Most people get in touch after spotting one of these:
- Shower screens leaking along the wall or tray
- Water running down inside the glass
- Leaking glazing joints on a rooflight
- Silicone pulling away from the glass
Letting a property close to Twyford station? Then glazing joints are worth checking at the end of a tenancy, before a small leak grows.
Questions to ask before booking
- How long to leave it before use
- Which sealant they’ll use, and why
- Whether all the old sealant comes out first
- What happens if the job turns out different
Quotes for glazing silicone in Waltham St Lawrence
The price is agreed before any work begins. It’s based on:
- The type of sealant required
- Whether the work is at height
- How much old sealant there is and how hard it is to remove
- Any mould that needs treating
Doing several joints on one visit generally makes better use of the time than several visits. You’ll get one clear quote for the whole job.
What we need to know
What to tell us when you ask for a quote:
- How many joints, rooms or windows are involved
- Photos by email, if that’s easy
- How we’d reach the joints
- Any previous sealing or DIY work
Getting a quote is simple: let us know the job and the location. A few pictures by email make the job easier to understand, and we’ll come back to you with a quote.
Windows and doors in Waltham St Lawrence
Rainfall in the South East is lower than in much of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast. Historic houses like Harleyford Manor (about 4.7 miles north) are a reminder that the area around Waltham St Lawrence 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 live in an older home near Church of St Lawrence, the joint between an old wall and a newer frame is normally the first place rain gets in. Managing a site like Waltham St Lawrence Primary School? Then larger buildings have plenty of frames, and the mastic around each one ages.
Waltham St Lawrence is about 4 miles south-west of Maidenhead, in Wokingham. For glazing silicone in and around Waltham St Lawrence, please call 0345 464 0079 or send us an email for a quick quote. We’re based in Crawley and cover Wokingham, Waltham St Lawrence included. Across Wokingham, we cover 35 places, and Waltham St Lawrence is one of them. Our Reading page covers work nearby (8 miles or so).
We cover every part of RG10 for glazing silicone. Streets in the area include The Street, Halls Lane and Broadmoor Road. Nearby, we also carry out glazing silicone in Kiln Green (1 mile north-west), Shurlock Row (1 mile south), Hungerford (1 mile south), The Holt (2 miles north-west) and Hare Hatch (2 miles west). Larger places within reach include Reading (8 miles west), Wokingham (6 miles south), Woodley (4 miles south-west), Earley (7 miles south-west), Crowthorne (8 miles south) and Lower Earley (6 miles south-west).
Around Waltham St Lawrence
The nearest railway station is Twyford station, roughly 2.6 miles west of the centre. Other landmarks nearby include St Mark's Hospital (3.8 miles north-east). Open spaces near Waltham St Lawrence include Hurley Chalk Pit and Weycock Hill.
When something else is needed
We will not take on work that won’t last, so here’s what sealant cannot put right:
- A frame that needs repairing or replacing
- Condensation trapped between two panes
- Failed flashing around a conservatory
If you are not sure, just ring 0345 464 0079 or email us and we’ll give you a straight answer.
Joints and surfaces we work on
- Rooflights
- Glass-to-frame joints
- Glass-to-glass joints
- Shower screens
- Conservatory frames
- Glass balustrade bases
How to look after the new joints
No joint lasts for ever, but care makes a real difference. A few tips:
- Run a squeegee over the glass when you’re done
- Keep harsh solvents off the silicone
- Clear the conservatory gutters regularly
- Don’t leave a drip for the next storm
Follow the cure time we give you before the joints get wet so the silicone can set properly. After that, clean glass with a mild cleaner.
Act on black or lifting silicone early. Once it starts to peel, water gets behind it and the leak gets worse.