North Lanarkshire · Scotland
New Stevenston Glazing Silicone
Glazing silicone for conservatories, rooflights, glass panels and shower screens for homes and businesses in New Stevenston and across North Lanarkshire. Fully insured, ARBOMaster approved and guaranteed for a year.
- A quick top-up bead that didn’t last
- Leaks where conservatory glass meets the frame
- Failed joints on frameless glass
Glazing silicone in New Stevenston, done properly
Conservatory leaks often start at a sealant joint at the glass-to-frame or frame-to-wall joints. We trace the leak to the joint and reseal it and tell you plainly if the cause is something else. We work on shower screens, rooflights and glass balustrade bases, and the jobs we see most are leaks from the base of a shower screen and water running down inside the glass.
Mastic can only go onto a dry joint, so outside work in New Stevenston depends on the weather. Tell us about access to all the windows and doors, upstairs included.
There’s a 12-month guarantee on every job, whatever its size.
- Where
- New Stevenston (ML1, ML4)
- Wider area
- North Lanarkshire
- Guarantee
- 12 months on all our work
- Quotes
- A clear quote up front
- info@mrmastic.co.uk
- Updated
- 26 October 2026
New Stevenston questions
Will you come out to New Stevenston?
Yes, we do. We work across all of Scotland, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Can you do glazing silicone in New Stevenston?
Yes. We work across all of Scotland, and New Stevenston is part of that. Just email us at info@mrmastic.co.uk with a few details of the job, and we’ll give you a clear price.
Where is Mr Mastic based?
We are based in Crawley, and we work across South East England, London and Scotland.
Do you work for hotels and businesses?
Yes. We have worked for hotels, offices and other businesses and we’re fully insured.
Do you reseal glass shower screens?
Yes, we do these often. We use anti-fungal silicone made for wet areas.
What guarantee do I get?
There’s a 12-month guarantee on every job, glazing sealant included.
What do you put in the joint?
It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.
Is balustrade sealant something you do?
We can. We cut out the failed sealant and reseal the base joint using a sealant that suits the materials.
Leave it or put it right?
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’s not the case. Out of town in Scotland, exposed walls take a lot of weather, and damp in stone or harled walls takes a long time to dry once water gets behind a joint.
Combining jobs into one visit is usually more efficient than separate visits. You’ll get one clear quote for the whole job.
Why us?
- 180+ five-star Google reviews
- Over 20 years’ experience
- Trusted Arbo and Everbuild sealants
- Anti-fungal sanitary silicone in wet areas
Read what affects the cost and what customers say.
What we’re called out for in New Stevenston
Shower screen silicone gets wet every day. Mould gets into it and the edges begin to peel.
It’s worth asking for a quote if you see:
- Failed sealant around rooflight glass
- Water running down inside the glass
- Leaks from the base of a shower screen
- New silicone smeared over old sealant
For landlords with property near Holytown station, leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
Comparing quotes
- Are they insured?
- Whether all the old sealant comes out first
- What product goes in the joint
- What happens if they find a problem under the old sealant
What affects the cost of glazing silicone
The price is agreed before any work begins. It takes into account:
- The size of the job
- How much old sealant there is and how hard it is to remove
- Access and height
- When we can work, for business premises
There are no prices on our website, because each job is priced on what it involves. Call for a quick quote and we will talk you through it.
Helping us quote
A few details help us give you an accurate quote. When you get in contact, it helps to mention:
- Access, such as stairs, a lift or height
- Where the property is
- How many joints, rooms or windows are involved
- A few pictures by email, if you can
If you are in New Stevenston and need glazing silicone, email us at info@mrmastic.co.uk. Tell us what the problem is and where, and you will get a clear quote before work begins.
When it isn’t the sealant
New sealant cannot fix everything, and we’d rather say so up front. It will not solve:
- A roof that has moved or dropped
- Rotten or badly damaged frames
- A sealed unit that has misted inside
Not sure which it is? You can email us at info@mrmastic.co.uk and we’ll tell you honestly.
Surfaces we seal
- Conservatory frames
- Glass-to-frame joints
- Glass-to-glass joints
- Shower screens
- Rooflights
- Glass balustrade bases
Nearby places to New Stevenston
What else we do in New Stevenston
Glazing silicone in New Stevenston: local notes
Many older homes in Scotland have sash and case windows, and the joint between the box frame and the stone or render is traditionally pointed with sand mastic. Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and sound outside sealant is part of that.
If you look after a building such as Taylor High School, its window and door frames need their mastic kept sound, just like a home’s. Cambusnethan House, about 4.2 miles south, is one of the historic houses in the wider area around New Stevenston.
New Stevenston is about 1 mile north of Motherwell, in North Lanarkshire. Homes, rented property, offices and hotels in New Stevenston can book us for glazing silicone. Every job comes with our 12-month guarantee. Our North Lanarkshire coverage runs to 89 places, and New Stevenston is one of them. For nearby work, see our Glasgow page.
Postcode districts we cover here for glazing silicone: ML1 and ML4. You will find streets such as Burn Lane, Clyde Lane and Park Avenue. We also cover the places around New Stevenston: Holytown (1 mile north-east), Carfin (1 mile south-east), Newarthill (2 miles east), Calderbank (2 miles north) and Chapelhall (2 miles north-east). Further out, we also cover Cumbernauld (9 miles north), Coatbridge (3 miles north-west), Airdrie (4 miles north), Wishaw (3 miles south-east), Kilsyth (12 miles north) and Burnfoot (4 miles north).
Local landmarks in New Stevenston
New Stevenston has its own railway station: Holytown station. Other landmarks nearby include Brandon Shopping Centre (1.7 miles south) and Dalzell House (2.8 miles south). For a walk, there’s Baron's Haugh RSPB Reserve and Strathclyde Loch.
Keeping the joints in good condition
A little care helps the new joints last. Our advice:
- Act on drips or damp patches early
- Avoid strong solvents on or near the sealant
- Wipe the screen down after showering
- Do not use a blade near the sealant
On shower screens, wipe or squeegee after use and keep the room ventilated. It helps stop mould getting into the silicone.
If silicone on glass has cracked, water is already getting in. Renewing it early keeps it simple compared with fixing water damage later.
The process
When we get to you, 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 anything from an hour or two to most of a day, depending on the size of the job. Outside jobs in New Stevenston need a dry day, because sealant won’t bond to a wet joint, so an outdoor job can move if the forecast changes. Indoor work goes ahead whatever the weather.
- First we agree the joints to be done.
- We cut away the failed silicone.
- We clean and prepare the joint.
- We apply and tool the new silicone.
- The joints are checked before we leave.
How to prepare
- Let us know about stairs, lifts or work at height
- Where the joints are inside, avoid wetting them before we arrive
- On commercial sites, let us know about site rules
Ask for a quote
Need a quote? Please email us at info@mrmastic.co.uk and tell us about the job. You will know what we plan to do, and what it will cost, before any work begins.
Advice
What the job involves on each surface
Glass-to-frame joints
Glass-to-frame joints need a sealant that bonds to both. We choose a product that suits both.
Glass balustrade bases
Glass balustrades sit in a channel that is often finished with sealant. Failed sealant there lets water collect.