Aberdeenshire · Scotland
New Build Mastic in Portsoy
Problem with your new-build sealant joints in Portsoy? We cut out the old, prepare the joints and apply the right sealant.
- Gaps opening as the house dries out and settles
- Smeared, uneven beads picked up at snagging
- Sealant work across a run of new homes
Landlords, agents and businesses in Portsoy
From a single let to a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a 12-month guarantee.
We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements and we’ll give you a quote.
New build mastic in Portsoy, done properly
Across Portsoy, we work for both new-home owners and the builders handing those homes over. Whether it’s one en suite or a run of plots, the method is the same: remove, clean, prime where needed, then a neat new bead. If you have untidy sealant flagged on a snagging list and joints pulling apart as timber shrinks, we can put it right, on kitchens, show homes and skirting & floors alike.
Work in a place like Portsoy is planned ahead, journey included. Outdoor plot mastic needs dry weather, but indoor floor and skirting joints can be sealed whatever the forecast.
You get a one-year guarantee, the same in Portsoy as everywhere else we work.
- Place
- Portsoy (AB45)
- Region
- Aberdeenshire
- Cover
- A year, on every job
- Quotes
- A clear quote up front
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
Joints and finishes in Portsoy homes
Portsoy is within about 1 mile of the coast. Plot mastic on new homes near the coast takes more weather than it would inland, so it’s worth checking at snagging. Timber frame is common in newer Scottish homes, so skirting and sealant joints can open up as the building settles.
Around Portsoy, as everywhere, new build mastic is only as good as the preparation behind it.
Portsoy is about 10 miles east of Buckie, in Aberdeenshire. We provide new build mastic to homes and businesses in Portsoy and the surrounding area. Our Aberdeenshire coverage runs to 161 places, Portsoy among them. We also work in Aberdeen, about 42 miles from Portsoy.
Our applicators cover all of the AB45 postcode area for new build mastic. Local streets include South High Street, North High Street and Main Street. Main roads around Portsoy include the A98 and B9019. If you are just outside Portsoy, we cover Sandend (2 miles west), Fordyce (2 miles south-west), Boyndie (4 miles south-east), Ladysbridge (4 miles east) and Whitehills (4 miles east). Larger places within reach include Turriff (13 miles south-east), Banff (6 miles east), Macduff (7 miles east), Aberchirder (9 miles south) and Gardenstown (13 miles east). For island and remote addresses, a little more planning is needed, so let us know when you get in touch.
Local landmarks in Portsoy
Well-known places in the area include Boyne Castle (1.5 miles east) and Campbell Hospital (under half a mile west). The countryside around Portsoy includes Durn Hill.
DIY sealant or a professional job?
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.
Quotes for new build mastic in Portsoy
We don’t publish a price list, because jobs vary so much. What we look at:
- How many areas need sealing
- The type of sealant required
- Access and height
- The old material and how stubborn it is
We don’t show prices on the website, because the cost depends so much on the job itself. For a quick quote, please drop us a line at info@mrmastic.co.uk and we’ll talk you through it.
What to tell us for a quote
A few details help us give you an accurate quote. When you ask for a quote, tell us:
- A few photos by email, if you can
- The type of property
- If someone has resealed it before
- What’s wrong with the joints now
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is, and we’ll explain how we’d tackle it. Whenever you’re ready, drop us a line at info@mrmastic.co.uk.
What we are called out for in Portsoy
When the heating goes on in the first winter, the house dries fast. Gaps open along skirting, frames and worktops and cracks appear in the sealant.
People normally contact us when they notice something like this:
- Leaking shower tray seals in a new home
- Cracked caulk along new skirting
- Kitchen sealant that has pulled off the wall
- Cracked sealant around new window and door frames
For jobs in and around Portsoy, choosing the right material for each joint is as important as a tidy finish.
What your quote should include
- Is VAT in the price?
- What happens if the job turns out different
- When the joint can take water or movement
- Whether all the old sealant comes out first
Common questions in Portsoy
Will you come out to Portsoy?
Yes, we do. We work across all of Scotland, and smaller places are part of that. Longer journeys are simply planned in advance.
Can you do new build mastic in Portsoy?
Yes. We work across all of Scotland, and Portsoy is part of that. Just drop us a line at info@mrmastic.co.uk with a few details of the job, and we will send you a clear quote.
Are you ARBOMaster approved?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we’re part of it.
Is it worth resealing while the house is still settling?
Where water is getting through, do not wait. Hairline cosmetic gaps can wait until the house has settled.
How long should I leave it?
Most sealants are touch-dry well before they’re fully cured. We will give you the cure time for the product we used before we leave.
Should I try DIY first?
That depends on the joint. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional, while a short indoor joint may be within reach.
Does someone need to be in?
If the work is inside, we need someone to let us in. After that, you can carry on with your day.
What should I tell you?
A short description and the location. We’ll ask anything else we need to know.
Honest limits
New sealant can’t fix everything, and we’ll tell you before any work starts. It won’t solve:
- Movement caused by a poorly fitted tray or bath
- Broken tiles or a split tray
- Plumbing faults behind the sealant
If you are not sure, just send an email to info@mrmastic.co.uk and we will give you a straight answer before booking.
Surfaces we seal
- Show homes
- Bathrooms & en suites
- Windows & doors
- Plot handovers
- Kitchens
- Skirting & floors
How the visit works
When we arrive, we look over the joints with you first, so you know exactly what we are doing. We protect the surfaces around the joints before we start. Most jobs take a few hours in a single home. Outside jobs in Portsoy need a dry day, because sealant won’t bond to a wet joint, so external jobs may need to move if the day turns wet. Indoor work goes ahead whatever the weather.
- First we work through your snagging list or plot schedule with you.
- The old bead comes out in full, with no layer left behind.
- We clean off dust from the build and prime the surfaces where the product needs it.
- New sealant suited to each joint is applied and tooled neatly.
- We check every joint and tell you how long each needs to cure.
Preparing for the visit
- Clear the area around the work
- On commercial sites, let us know about site rules
- Mention if the joints have been sealed before
Get a quote
For new build mastic in Portsoy, 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.
Read more
Places near Portsoy
Other services in Portsoy
Why it’s worth doing now in Portsoy
Sealant done properly at handover means fewer callbacks. Every return visit for a failed seal takes time and most come down to preparation. Out of town in Scotland, exposed walls take a lot of weather, and once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
No two jobs are quite the same, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference.
Why book with us
- We agree the colour with you first
- We leave the area clean and tidy
- Experience in homes, commercial sites and hotels
- More than 20 years in sealant work
Read what affects the cost or customer reviews.