Perth and Kinross · Scotland
Muthill Glazing Silicone
Glazing silicone across Muthill and nearby, with every bit of old sealant taken out first.
- Silicone pulling away from the glass
- Leaking glazing joints on a rooflight
- Water tracking down the inner face of the glass
How it works
A visit follows a simple pattern: we check the joints, mask and protect the surrounding surfaces, carry out the job and tidy away. Most jobs take a few hours for most jobs. Outdoor work around Muthill depends on the weather, as sealant needs a dry surface, so external jobs may need to move if the day turns wet. Indoor work goes ahead whatever the weather.
- First, we check where the water gets in.
- The failed silicone is cut out without marking the glass or frame.
- We clean the glass and frame so the new silicone bonds.
- We lay the new bead and tool it smooth.
- Each joint is checked and, where possible, water-tested.
Getting ready for the visit
- Try not to wet indoor joints just before the visit
- On commercial sites, let us know about site rules
- Tell us about access, such as stairs, a lift or high-level joints
Get a quote
For a quote, drop us a line at info@mrmastic.co.uk and tell us where the job is and what the problem looks like. You’ll have a clear quote before any work starts.
Related advice
Glazing silicone in Muthill
We do not replace glass and a misted double-glazed unit needs a glazier. Our work is the sealant joints and that is often where the water gets in. We work on conservatory frames, glass balustrade bases and shower screens, and the jobs we see most are water running down inside the glass and water getting into a conservatory at the joints.
Mastic can only go onto a dry joint, so outside work in Muthill depends on the weather, and longer journeys are planned in advance. Tell us about access to all the windows and doors, upstairs included.
Our work is backed for twelve months, in Muthill and everywhere else we cover.

- Where
- Muthill (PH5)
- Wider area
- Perth and Kinross
- Guarantee
- One year on every job
- Quote
- A clear quote up front
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Looking after it afterwards
Aftercare is simple, and it makes a real difference:
- Look over the glazing joints once a year
- Use gentle products around the joints
- Clean glass with a mild cleaner and a soft cloth
- Do not leave a drip for the next storm
Don’t use blades or scrapers near the bead when you clean. A soft cloth or sponge is best.
If silicone on glass has cracked, water is already getting in. Renewing it early keeps it simple compared with fixing water damage later.
What sealant work can’t fix
It helps to know what we can’t do:
- A broken pane or roof panel
- A frame that needs repairing or replacing
- Failed flashing around a conservatory
If you are not sure, just send an email to info@mrmastic.co.uk and we’ll give you a straight answer before you book.
Joints and surfaces we work on
- Shower screens
- Rooflights
- Glass-to-frame joints
- Glass balustrade bases
- Conservatory frames
- Glass-to-glass joints
Questions from Muthill
Can you do glazing silicone in Muthill?
Yes, Muthill is within the area we cover. Our work covers the whole of Scotland. Just drop us a line at info@mrmastic.co.uk with a few details of the job.
Will you come out to Muthill?
Yes. Muthill is within the area we cover, which takes in towns, villages and rural addresses. Our work covers the whole of Scotland. Let us know about access, parking and anything unusual about getting there when you book.
Do you work for landlords and businesses?
Yes. We work for homeowners, landlords, letting agents, businesses and hotels.
Is it messy?
No. We protect the surfaces around the joints, and we tidy up before we go.
Are you insured?
Yes. Mr Mastic is fully insured, and we’ve been doing sealant work for more than 20 years.
Are you an approved applicator?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.
Can a conservatory leak be sealed?
In many cases, as long as sealant is the cause. We find where the water gets in first before any sealing.
Do you guarantee glazing sealant work?
You get our 12-month guarantee to every job we do.
Why it’s worth doing now in Muthill
Replacing windows or a shower screen isn’t needed for a failed joint. Sound glass and frames usually just need resealing, and we’ll tell you if that is not the case. Around Muthill, water from a failed joint in an older stone home can soak into timber and plaster.
Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether we need extra access for height. We take all of that into account in your quote.
Why Muthill clients choose us
- You choose the colour before work begins
- A 12-month guarantee on all work
- Quality sealants from Arbo and Everbuild
- Domestic, commercial and hotel work
Take a look at what affects the cost and our reviews.
Places near Muthill
What else we do in Muthill
Muthill homes and the weather
Many older homes in Scotland have sash and case windows, often pointed into the wall with traditional 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.
For an older house near a landmark such as St James Episcopal Church, frames set in older brick or stone need a sealant that suits the wall as well as the frame. Around Muthill, as everywhere, glazing silicone is only as good as the preparation behind it.
Muthill is about 15 miles north of Alloa, in Perth and Kinross. Homes, rented property, offices and hotels in Muthill can book us for glazing silicone, old or new, large or small. Every job comes with our one-year guarantee. Muthill is one of 107 places in Perth and Kinross we cover. Our Dundee page covers work nearby.
Postcode districts we cover here for glazing silicone: PH5. If you need glazing silicone at a property on Station Road, Glebe Road and Willoughby Street or anywhere close by, we can help. Nearby, we also carry out glazing silicone in Crieff (3 miles north), Tullibardine (4 miles south-east), Gilmerton (4 miles north), Braco (5 miles south-west) and Blackford (5 miles south). Larger places within reach include Perth (15 miles east), Auchterarder (5 miles south-east), Letham (14 miles east), Tulloch (15 miles east), Oakbank (15 miles east) and Hillyland (14 miles east).
Local landmarks in Muthill
A little further out are Culdees Castle (1.1 miles south-east) and Muthill Village Museum (less than half a mile north). Open spaces near Muthill include Pond of Drummond.
For landlords and businesses
If you manage several properties in or around Muthill, several properties can go on one quote. Send us the addresses and the work at each, and pictures by email help.
Letting agents and landlords in Muthill can book us as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order.
What affects the quote in Muthill
You will get a clear quote before any work starts. It’s based on:
- The number of rooms or windows
- How easy the joints are to reach
- Any working-time requirements on site
- Any mould that needs treating
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 will explain what it covers.
Helping us quote
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- How we’d reach the joints
- Whether it’s a home or a business
- The address or postcode of the job
- Roughly how big the job is
There’s no standard price list, because every job is different. Instead, your job gets its own clear quote. To get started, email us at info@mrmastic.co.uk.
How the job changes by surface
Conservatory frames
Conservatory frame joints are a common source of leaks. We remove the failed sealant and renew it.
Glass-to-frame joints
Where glass sits in a frame, silicone keeps water out. A failed bead lets water in.
