Essex · England
Glazing Silicone in Magdalen Laver
Glazing silicone for Magdalen Laver, by sealant specialists with 20+ years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- New silicone smeared over old sealant
- Leaks where conservatory glass meets the frame
- Failed joints on frameless glass
Glazing silicone for homes and businesses in Magdalen Laver
Cracked, stained or lifting silicone on glass looks poor and can leak. It comes off cleanly, without marking the glass and reseal the joint. We work on rooflights, glass balustrade bases and shower screens, and the jobs we see most are glass-to-glass joints that have split and water getting into a conservatory at the joints.
In a village or hamlet like Magdalen Laver, older cottages and farmhouses often have timber windows set in stone or brick. Older buildings like these don’t always suit modern silicone, and sometimes a traditional sand mastic is the better choice.
Our work is backed for twelve months, in Magdalen Laver and everywhere else we cover.

- Where
- Magdalen Laver (CM5)
- Wider area
- Essex
- Cover
- 12 months on all our work
- Quotes
- A clear price before we start
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Should I try it myself first?
A careful DIYer can reseal a simple joint, 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.
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.
What we’re called out for in Magdalen Laver
Sunlight breaks sealant down, especially on conservatory roofs. It goes brittle, cracks and stops sticking on the glass.
People normally contact us after spotting one of these:
- Failed sealant around rooflight glass
- Water running down inside the glass
- Stained, discoloured glazing silicone
- Water getting into a conservatory at the joints
Letting a property close to Harlow Mill station? Then leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
Before you book anyone
- What insurance they hold
- How much experience the applicator has
- Whether you can choose the colour
- How hidden problems are handled
Landlord and commercial work in Magdalen Laver
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements.
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance that we can handle for you.
Magdalen Laver questions
Do you cover smaller places like Magdalen Laver?
Yes, Magdalen Laver is covered. Our work covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Do you cover Magdalen Laver for glazing silicone?
Yes. We work across London and the South East, and Magdalen Laver is part of that. You can call 0345 464 0079 or drop us an email and tell us what needs doing, and we will send you a clear quote.
Do you work for hotels and businesses?
Yes, regularly. We can plan bigger jobs in stages to suit the site.
Will you leave a mess?
We keep the work tidy. We protect what’s around the joints, and we clear up when we are done.
Do you seal glass balustrade bases?
Yes. The sealant joint at the base can be renewed. We don’t install or replace the glass.
Do you work for letting agents?
Yes, we do. We work in homes, commercial premises and hotels.
Are you fully insured?
Yes. Mr Mastic is fully insured.
Will the old sealant be removed?
Yes, every time. New silicone doesn’t stick to old silicone, so the joint is cleaned back first.
Surface by surface
Shower screens
A screen’s wall joint and tray joint are where leaks start. Both are resealed with anti-fungal silicone.
Glass-to-glass joints
Silicone joins glass panels in many frameless designs. We reseal with a suitable glazing silicone.
The process
We bring everything the job needs with us, so you do not need to buy or prepare anything. After a quick look at the joints together, the area is protected and the work begins. It normally takes a few hours, depending on how many joints need doing. In a small place like Magdalen Laver, access is normally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- 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.
Getting ready for the visit
- For business premises, tell us about site rules or sign-in
- Try not to wet indoor joints just before the visit
- Mention any tricky access
Get a quote
Asking for a quote is easy: let us know the job and the location, and roughly how big it is. Photos by email help us understand the job, and we will take it from there.
Advice
Leave it or put it right?
Silicone around glazing needs the right product. General-purpose sealant from a DIY shop may not suit glass or the frame so we choose a glazing silicone instead. In a small place like Magdalen Laver, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
Leaving a failed joint normally makes the job bigger, not smaller, as water and mould keep getting in. If you are not sure whether it needs doing, call 0345 464 0079 or drop us an email for an honest opinion and a quote.
What you get with us
- Tidy, careful work
- Domestic, commercial and hotel work
- Any old sealant cut out fully, not covered over
- Arbo and Everbuild products
Take a look at our cost guide and our reviews.
What glazing silicone looks like in Magdalen Laver
London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
If you live in an older home near Parish Church of St Mary Magdalen, the windows may be timber, sash or later replacements, and each needs the right sealant against the wall.
Magdalen Laver is about 3 miles east of Harlow, in Essex. For glazing silicone in and around Magdalen Laver, it’s easy to get a quote: please ring 0345 464 0079 or drop us an email. We cover Essex from our Crawley base. Magdalen Laver is one of 644 places in Essex we cover for glazing silicone. For nearby work, see our Chelmsford page (13 miles or so).
All of CM5 is within our area for glazing silicone. Other places close to Magdalen Laver include Loyter's Green (1 mile north), Foster Street (1 mile west), Hastingwood (1 mile west), Housham Tye (2 miles north) and Matching Tye (2 miles north). Larger places within reach include Chelmsford (13 miles east), Harlow (3 miles west), Brentwood (10 miles south-east), Billericay (13 miles south-east), Loughton (9 miles south-west) and Waltham Abbey (9 miles south-west).
Near you in Magdalen Laver
Locally, jobs take us to homes and businesses close to The Green Man Public House and the streets around them. For rail, the closest station is Harlow Mill station, about 3.4 miles north-west of the centre. Other landmarks nearby include Harlow Mill (3.6 miles north-west) and Mark Hall Cycle Museum (3.2 miles north-west). Open spaces near Magdalen Laver include Gernon Bushes.
What affects the cost of glazing silicone
We quote each job individually. This is what makes a difference:
- Any mould that needs treating
- Whether the work is at height
- The number and length of the joints
- The old material and how stubborn it is
Rather than a set price list, we price the job in front of us: the amount of work, the old material and the access. You will know the price before we begin.
Helping us quote
When you contact us, it’s useful to know:
- How many joints, rooms or windows are involved
- A few photos by email, if you can
- Where the property is
- What’s wrong with the joints now
To get a quote, phone 0345 464 0079 or drop us an email and tell us where the job is and what the problem looks like. You’ll have a clear quote before we start.
