Perth and Kinross · Scotland
Window Mastic in Scone
Window mastic in Scone from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Mastic that is falling out in pieces
- Gaps left after new windows were fitted
- Gaps between the frame and the inside reveal
Different surfaces, different methods
Patio & French doors
Patio and French doors have the longest joints on most houses. The threshold and the bottom corners take the most water, so they get particular care.
Aluminium frames
Aluminium needs a sealant that bonds to coated metal and we avoid acetoxy silicones, which can react with some metals. We use a neutral-cure product.
Window mastic in Scone, done properly
Over two decades of sealing frames has taught us which products suit which walls. We’re ARBOMaster approved and fully insured, and we give a 12-month guarantee on the work. We are often asked to deal with water coming in at the bottom corners of a door and gaps between the frame and the inside reveal, across timber windows & doors, uPVC windows and aluminium frames.
Outdoor sealant needs a dry surface, so window work around Scone is planned around the weather, and longer journeys are planned in advance. Tell us about access to all the windows and doors, upstairs included.
You are covered for a year from the day we finish. If anything isn’t right with it, email us at info@mrmastic.co.uk.
- Where
- Scone (PH2)
- Region
- Perth and Kinross
- Cover
- 12 months on all our work
- Quotes
- A clear price before any work starts
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Honest limits
In fairness, there are a few things sealant won’t fix:
- Misting between the panes of a double-glazed unit (that needs a new unit)
- A frame that has rotted at the joint
- Worn gaskets, brush seals or a door that has dropped
Not sure which it is? You can drop us a line at info@mrmastic.co.uk and we’ll tell you honestly before booking.
Where we work in Scone
- Window sills
- uPVC windows
- Timber windows & doors
- Composite doors
- Patio & French doors
- Aluminium frames
How the visit works
Most of a good job is in the preparation, and we do not rush it. Every joint is cleaned and dried before new material goes in. In total, it generally takes anything from an hour or two to a full day, depending on how many frames there are. Outdoor work around Scone 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 go round the frames with you and agree the list.
- We remove the old mastic and clean the frame edge and wall.
- Deep gaps get closed-cell backing rod to set the depth.
- The new sealant goes on in white, brown, anthracite grey, black or clear to suit.
- Every joint is tooled smooth and checked before we leave.
Preparing for the visit
- Tell us about any water getting in
- Mention any sign-in or site rules at work premises
- Let us know about earlier repairs to the joints
Ask for a quote
For window mastic in Scone, drop us a line at info@mrmastic.co.uk. A short description of the job and where it is helps us quote, and we will agree the price before any work begins.
Advice
Should I try it myself first?
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
For landlords and businesses
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.
If you manage several properties in or around Scone, several properties can be quoted together. Send us the addresses and the work at each, and photos by email help.
Nearby places to Scone
More services for Scone
Looking after it afterwards
Once the sealant has cured, a few habits help it last:
- Check the mastic once a year
- Avoid blasting the frames with a pressure washer
- Make sure the drainage slots aren’t blocked
- Keep paint off silicone joints
Timber frames need their paint kept up, because bare, wet timber moves more and pulls at the joint. Paint up to the joint, not over the silicone.
A failed joint lets water into the wall a little at a time. You might not see it until plaster blows or a damp patch appears inside. Early resealing stops it reaching that point.
Scone homes and the weather
Many older homes in Scotland have sash and case windows, 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.
Around Scone, as everywhere, window mastic is only as good as the preparation behind it. Rented homes near Perth station change hands often, and renewing tired window mastic between tenants heads off draught and damp complaints.
Scone is about 2 miles north-east of Perth, in Perth and Kinross. We carry out window mastic for homeowners, landlords and businesses in Scone and the surrounding area. Scone is one of 107 places in Perth and Kinross where we work. There’s also a page for Dundee, about 17 miles away.
Every address in PH2 is covered for window mastic, from the main roads to the quietest streets. Whether your property is on Woollcombe Square, Union Road and Mansfield Road or a nearby road, our applicators can take on the job. Other places close to Scone include Stormontfield (3 miles north-west), Tulloch (3 miles west), Letham (3 miles south-west), Luncarty (3 miles north-west) and Hillyland (3 miles west). We also work in nearby towns such as Blairgowrie and Rattray (12 miles north), Auchterarder (14 miles south-west), Kinross (15 miles south), Alyth (15 miles north-east), Coupar Angus (10 miles north-east) and Oakbank (3 miles south-west). As one of the bigger places in Perth and Kinross, Scone has homes, rented property and businesses of every kind.
Landmarks near Scone
In Scone, that means homes and buildings near North Inch, among other places. The closest station to Scone is Perth station, about 2.4 miles south-west of the centre. A little further out are Scone Palace (1.4 miles west) and Perth Royal Infirmary (1.4 miles south). The countryside around Scone includes Kinnoull Hill.
Why act early in Scone
Choosing the product is half the job. Decorators’ caulk and bathroom silicone are not designed for outside joints that move. A low-modulus exterior sealant keeps its stretch through hot and cold weather. Exposed walls in smaller Scottish places take a lot of wind and rain, and once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
The cost depends on the size of the job, how hard the old material is to remove and access to the work. We give a clear quote before work begins.
Why choose Mr Mastic in Scone
- 20+ years of sealant experience
- Colour agreed with you before we start
- Colour picked to suit the job
- ARBOMaster approved applicator
Take a look at our cost guide and what customers say.
Scone: your questions answered
Can you help a landlord with a rental near Perth station?
Yes, rental work is part of what we do. You can drop us a line at info@mrmastic.co.uk with the address and a few details, and we’ll give you a fixed price before we start.
Do you cover Scone for window mastic?
Yes. We work across all of Scotland, and Scone is part of that. Just email us at info@mrmastic.co.uk with a few details of the job, and we will give you a clear quote.
Is it messy?
No. We protect the surfaces around the joints, and we clear up the old sealant and our materials before we leave.
Are you insured?
Yes, we’re fully insured.
Can I add another job to the visit?
Yes. Tell us about everything you’d like done and we will quote it together.
Which products do you use?
Each joint gets the product that suits it. Movement, water and weather all affect the choice, and we’ll explain our choice.
Do the sealants smell?
There can be a smell while the sealant cures, but it fades. Ventilation helps.
Can you do upstairs windows?
Yes, as long as they can be reached safely. Tell us about access when you get in touch so we can plan the job.