Perth and Kinross · Scotland
Coupar Angus New Build Mastic
Professional new build mastic in and around Coupar Angus, with old sealant always removed completely.
- Second-fix sealing on new plots
- Beads laid onto grit and dust from the build
- Gaps behind new kitchen upstands
Aftercare tips
To keep the joints looking good and working properly:
- Ventilate bathrooms well, especially in the first year
- Photograph failed sealant before it’s redone
- Wipe joints with warm soapy water
- Resist patching a failed seal with a tube from the DIY shop
Leave the sealant for the cure time we give you before showering or bathing. Silicone is usually left for about a day.
The sooner you deal with untidy or cracking sealant, the less there is to put right. Small faults turn into leaks if left over time.
How we handle new build mastic in Coupar Angus
In a new home, every joint should have a clean, even bead. Smeared, patchy or cracked sealant is worth sorting early, before water reaches anything behind it. We work on plot handovers, show homes and bathrooms & en suites, and common reasons people get in touch are sealant work across a run of new homes and gaps between new skirting and floors.
Work in a place like Coupar Angus is planned ahead, journey included. Inside work goes ahead in any weather; outside mastic needs a dry day.
There’s a 12-month guarantee on every job.
- Place
- Coupar Angus (PH13)
- Wider area
- Perth and Kinross
- Guarantee
- A year, on every job
- Price
- Quoted before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
What we can’t put right
In fairness, some problems need a different trade:
- Disputes or warranty claims with your builder
- Damaged fittings that need replacing
- Cracking that points to a structural problem
If you’re not sure, just send an email to info@mrmastic.co.uk and we will give you a straight answer before booking.
Surfaces we seal
- Windows & doors
- Plot handovers
- Show homes
- Bathrooms & en suites
- Kitchens
- Skirting & floors
Why act early in Coupar Angus
The builder is generally the first port of call while the snagging or warranty period runs. If it’s slow, or the same joint keeps failing, a proper reseal from a specialist is the next step. In a place like Coupar Angus, small leaks are easy to put off, but water behind a failed seal does the most damage when nobody’s watching.
Leaving a failed joint usually makes the job bigger, not smaller, as water and mould keep getting in. If you’re not sure whether it needs doing, email us at info@mrmastic.co.uk for an honest opinion and a quote.
Why Coupar Angus clients choose us
- Sealant colour chosen to suit
- Arbo and Everbuild products
- Fully insured
- We agree the colour with you first
Take a look at how sealant jobs are priced or customer reviews.
New homes and floors in Coupar Angus
Many new homes in Scotland are timber-framed, and as the frame dries and settles, skirting and sealant joints can open up.
In and around Coupar Angus, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
Coupar Angus is about 4 miles south-east of Blairgowrie and Rattray, in Perth and Kinross. Jobs in Coupar Angus get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Our Perth and Kinross coverage runs to 107 places, and Coupar Angus is one of them. For nearby work, see our Dundee page (12 miles or so).
Every address in PH13 is covered for new build mastic, from the main roads to the quietest streets. That includes homes and businesses on George Square, High Street and Station Road and the roads around them. With the A94 and A923 close by, Coupar Angus is easy for our applicators to reach for new build mastic. Close by, we work in Markethill (1 mile south-east), Woodside (2 miles south-west), Burrelton (2 miles south-west), Ardler (3 miles north-east) and Carsie (3 miles north-west). We also work in nearby towns such as Perth (12 miles south-west), Blairgowrie and Rattray (4 miles north-west), Letham (13 miles south-west), Scone (10 miles south-west), Tulloch (12 miles south-west) and Alyth (5 miles north).
Near you in Coupar Angus
Nearby you will also find Blairgowrie Community Hospital (4 miles north-west) and Kinclaven Castle (4.2 miles west). Open spaces near Coupar Angus include Monk Myre and Northballo Hill.
What happens on the day
Once we’re on site, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. Most jobs then take a few hours in a single home. In smaller Scottish places, parking is usually less of an issue than access and distance. Let us know how to find you and how to reach the joints, and the visit is planned around that.
- We look at why each joint failed, including any movement.
- We remove the failed sealant and clean the joints.
- Joints are dried and primed where the product calls for it.
- Baths are filled with water, then the new sealant is applied.
- The finished joints are checked and the cure times given.
Preparing for the visit
- For business premises, tell us about site rules or sign-in
- Keep pets and children clear of the area while we work
- Clear items away from the joints we are working on
Get a quote
For new build mastic in Coupar Angus, drop us a line at info@mrmastic.co.uk. A short description of the job and where it is helps us quote, and you’ll get a clear quote before work begins.
Read more
Places near Coupar Angus
Also in Coupar Angus
Different surfaces, different methods
Show homes
Show homes need sealant that looks right from day one. We lay neat, even beads in colours to suit the finishes.
Plot handovers
Plot mastic is carried out to the developer’s schedule. Each joint is cleaned and primed where needed.
Do you need new build mastic in Coupar Angus?
Fresh sealant can be knocked or cut by trades finishing off. A bead disturbed before it has cured may never seal properly and it shows once the home is in use.
People usually contact us when they notice one of these:
- Skirting joints opening in the first winter
- New-build shower sealant that has already split
- Joints pulling apart as timber shrinks
- Gaps behind new kitchen upstands
For jobs in and around Coupar Angus, choosing the right material for each joint is as important as a tidy finish.
What your quote should include
- What the quote includes, VAT included or not
- What the cure time is
- How the joint is cleaned and prepared
- How the colour is chosen
Work for landlords, hotels and businesses
Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. We can quote for more than one property at once.
We also work for property managers and facilities teams. Several sites can go on one quote, and we’re fully insured.
Your questions about new build mastic in Coupar Angus
Will you come out to Coupar Angus?
Yes, we do. Our work covers the whole of Scotland, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Is new build mastic in Coupar Angus guaranteed?
All our work, in Coupar Angus and everywhere else, comes with a 12-month guarantee. We are fully insured, and an ARBOMaster approved applicator.
Will there be a smell?
Some sealants have a smell while they cure. Ventilation helps.
Will the old sealant be removed?
Always. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.
Are you ARBOMaster approved?
Yes. We’re ARBOMaster approved, the scheme for applicators of Arbo sealants.
Where is Mr Mastic based?
Our base is Crawley, with over 20 years’ experience. We work across South East England, London and Scotland.
Can you work on commercial sites?
Yes. Hotels, offices and other businesses use us and we are fully insured.
Will you just run a new bead over the existing one?
No. Sealing over old sealant looks fine for a few weeks, then lifts. We remove every bit of the old bead before resealing.