Perth and Kinross · Scotland
Glazing & conservatory sealant in Old Struan, Perth and Kinross
Professional glazing silicone in and around Old Struan, with every bit of old sealant taken out first and a 12-month guarantee.
- Failed joints on frameless glass
- Water running down inside the glass
- Water getting into a conservatory at the joints
Glazing silicone in Old Struan
Sealant on glazing doesn’t last for ever. Sun, rain and movement wear it down, and once it cracks, water follows. Renewing it keeps glazing joints doing their job. We work on glass-to-glass joints, shower screens and conservatory frames, and common reasons people get in touch are water running down inside the glass and glazing silicone that has cracked or come away.
Older stone-built homes in Scotland often have sash and case or timber windows set in stone. The sealant has to suit the stone, which rules out acetoxy silicones that can mark or attack it.
We stand behind the work with a one-year guarantee, so you are covered after we’ve gone.

- Where
- Old Struan (PH18)
- Region
- Perth and Kinross
- Cover
- One year on every job
- Quote
- A clear price before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
What sealant work can’t fix
It helps to know what we can’t do too:
- Failed flashing around a conservatory
- Frames that have decayed or split
- Condensation trapped between two panes
If in doubt, drop us a line at info@mrmastic.co.uk and we will say what we think.
Joints and surfaces we work on
- Glass balustrade bases
- Glass-to-frame joints
- Shower screens
- Glass-to-glass joints
- Rooflights
- Conservatory frames
Work for landlords, hotels and businesses
From a single let to a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
We work for landlords and agents as well as householders. Resealing between tenancies is a simple way to keep a property in good order before the next move-in.
How to look after the new joints
Aftercare is simple, and it makes a real difference:
- Check the gutters above the glazing for debris
- Keep harsh solvents off the silicone
- Clean glass with a mild cleaner and a soft cloth
- Do not use a blade near the sealant
Avoid scraping near the new silicone when cleaning the glass. A soft cloth or sponge is best.
Do not leave lifting or mouldy silicone on glazing. Once it starts to peel, water gets behind it and the problem grows.
Different surfaces, different methods
Glass-to-frame joints
We cut the old silicone from the glass without scratching it before new glazing silicone goes in.
Glass-to-glass joints
Silicone joins glass panels in many frameless designs. We reseal with a suitable glazing silicone.
Why deal with it now?
Leaks get worse, not better. Water can damage frames, walls, flooring and furniture, so it pays to deal with it early. In a place like Old Struan, small leaks are easy to put off, but water behind a failed seal does the most damage when nobody’s watching.
Homes and businesses are quoted the same way: the amount of work, the access and the products needed, along with when we can work on site. Ask us for a quote and we will go through it with you.
Why choose Mr Mastic in Old Struan
- 4.9 on Google from 180+ five-star reviews
- White, clear, grey or another colour, product permitting
- ARBOMaster approved applicator
- Neat joints and a tidy finish
Read our cost guide or our reviews.
Places near Old Struan
Other services in Old Struan
DIY versus a professional finish
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Your questions about glazing silicone in Old Struan
I let a flat near Blair Atholl station. Can you help?
Yes, rental work is part of what we do. You can send an email to info@mrmastic.co.uk with the address and a few details, and we’ll give you a fixed price before we start.
Can you do glazing silicone in Old Struan?
Yes, Old Struan is within the area we cover. We work across all of Scotland. Just email us at info@mrmastic.co.uk with a few details of the job.
Do you have insurance?
Yes, we are fully insured for every job we do.
Do I have to be there?
We need access to the joints, so we will agree that with you when we book. For inside work, that normally means someone being in.
Can you do several jobs on one visit?
Yes. Several rooms, windows or areas can go on one quote.
Will there be a smell?
Some sealants have a smell while they cure, but it fades. Ventilation helps.
Where do you work from?
Our base is Crawley. We work across South East England, London and Scotland.
Do you remove the old sealant?
Yes, every time. New silicone does not stick to old silicone, so any old material comes out before anything new goes in.
How it works
Most of a good job is in the preparation, so that’s where we spend the time. Joints are cleaned back and dried before anything new goes in. All told, the work takes a few hours for most jobs. Around Old Struan, distance and access matter more than parking. Let us know how to find you and how to reach the joints.
- First we agree the joints to be done.
- We cut away the failed silicone.
- We clean and prepare the joint.
- New glazing silicone goes in and is finished neatly.
- We inspect the work and test it where we can.
Preparing for the visit
- Let us know about earlier repairs to the joints
- Let us know if you’ve seen damp or leaks
- Keep pets and children clear of the area while we work
Getting a quote
To get a quote, email us 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 we start.
Advice
Glazing silicone in Old Struan: local notes
Sash and case windows are common in older Scottish homes, often pointed into the wall with traditional sand mastic. Private landlords in Scotland must meet the Repairing Standard, which includes keeping a home wind and watertight, and sound outside sealant is part of that.
For an older house near a landmark such as Struan Church, the windows may be timber, sash or later replacements, and each needs the right sealant against the wall. For landlords with property near Blair Atholl station, leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
Old Struan is about 26 miles north-west of Blairgowrie and Rattray, in Perth and Kinross. For glazing silicone in and around Old Struan, please drop us a line at info@mrmastic.co.uk for a quick quote. We are based in Crawley and cover Perth and Kinross. Old Struan is one of 107 places in Perth and Kinross we cover. There’s also a page for Dundee, about 42 miles away.
Here we cover the PH18 postcode area for glazing silicone. Close by, we work in Old Blair (4 miles east), Bridge of Tilt (4 miles east), Blair Atholl (4 miles east), Trinafour (5 miles west) and Moulin (9 miles east). Island and remote addresses take a little more planning, so tell us where you are when you ask for a quote.
Landmarks near Old Struan
For rail, the closest station is Blair Atholl station, about 3.9 miles east of the centre. Other landmarks nearby include Clan Donnachaidh Museum (0.9 miles north-east) and Blair Castle (3.7 miles east). Green spaces nearby include Creag Odhar and Loch Bhac.
