Argyll and Bute · Scotland
Tayvallich New Build Mastic
Plot mastic for developers and snagging failed sealant in new homes for Tayvallich, backed by a 12-month guarantee. Call for a quick quote.
- Cracks appearing as a new home settles
- Untidy sealant flagged on a snagging list
- New-build shower sealant that has already split
New build mastic in Tayvallich
Building dust is behind a lot of failed new-build sealant. We clean every joint thoroughly and prime where the surface and product need it, so the sealant actually sticks rather than sitting on a layer of grit. Typical jobs include frame joints opening as the plaster dries and gaps between new skirting and floors, on kitchens, skirting & floors and windows & doors.
Many newer homes in Scotland are timber-framed and settle as they dry out, which shows as gaps at skirtings and floor joints. In older homes, timber floors move through the year too.
Every job is covered by a one-year guarantee, wherever you are in Argyll and Bute.
- Where
- Tayvallich (PA31)
- Wider area
- Argyll and Bute
- Guarantee
- A year, on every job
- Price
- A clear price before we start
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Tayvallich: your questions answered
What guarantee comes with new build mastic in Tayvallich?
All our work, in Tayvallich and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
Is Tayvallich in your area for new build mastic?
Yes. We work across all of Scotland, and Tayvallich is part of that. You can drop us a line at info@mrmastic.co.uk and tell us what needs doing, and we will give you a clear price.
Are you ARBOMaster approved?
Yes. We hold ARBOMaster approved applicator status, and we’re fully insured.
Which products do you use?
We choose the sealant for the joint, not the other way round. Movement, water and weather all affect the choice, and we will explain our choice.
Can I send you my snagging list?
Yes. Send it with photos and we will quote for the sealant items. Items that need a plumber, tiler or the builder are flagged.
What information do you need?
Only a few details: where it is, what you’ve noticed and how we reach it. After that, simply email us at info@mrmastic.co.uk.
Can you match the sealant colour to my new kitchen or bathroom?
The colour is chosen to suit the tiles, worktop or frame. Tell us what you’d like when you get a quote.
I rent my home. Can I book you?
Yes, but check with your landlord or agent first. Many landlords are glad to have it sorted.
Signs you need new build mastic in Tayvallich
Sealant applied onto damp surfaces does not bond well. Site programmes don’t always leave time for joints to dry.
If you can see any of these, it’s time to have the joints looked at:
- Gaps between new skirting and floors
- Beads laid onto grit and dust from the build
- Plot mastic for developers ahead of handover
- Shower seals failing in the first year or two
Whether the job is in Tayvallich itself or nearby, the right material for each joint matters as much as a neat finish.
Comparing quotes
- What insurance they hold
- What guarantee comes with the work
- Whether all the old sealant comes out first
- When the joint can take water or movement
What sealant work can’t fix
We’ll always be straight with you, so here’s what sealant cannot fix:
- Your warranty claim itself, which is between you and the builder
- Settlement cracks that need a surveyor
- Leaking fittings rather than failed sealant
If in doubt, email us at info@mrmastic.co.uk and we’ll say what we think.
Surfaces we seal
- Plot handovers
- Show homes
- Kitchens
- Bathrooms & en suites
- Skirting & floors
- Windows & doors
Why act early in Tayvallich
DIY kits do not solve the main problems with new-build sealant: dust, no primer and old sealant left in the joint. Proper removal and preparation are what make it last. Around Tayvallich, water from a failed joint in an older stone home can soak into timber and plaster.
Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs. Ask us for a quote and we will go through it with you.
Why us?
- Fully insured
- Sanitary silicone with an anti-fungal additive in wet areas
- An ARBOMaster approved applicator
- 20+ years of sealant experience
Take a look at what affects the cost and what customers say.
How the visit works
You do not need to clear the whole room or building, only the area right around the joints. We protect the rest, and the work takes anything from a few hours to several days, depending on the number of plots for a typical job. Somewhere like Tayvallich may be a longer drive, and the journey is planned ahead. Tell us about tracks, gates, a ferry crossing or anything unusual about getting there.
- First, the list of joints is agreed from your snagging sheet or plot schedule.
- Every bit of the old builder’s sealant is cut out.
- We clean out the dust and grit left from the build.
- We prime where needed and apply a sealant suited to each joint.
- We tool every joint neatly and tell you when each area can be used.
Before we arrive
- On commercial sites, let us know about site rules
- Clear the area around the work
- Keep pets and children clear of the area while we work
Get a quote
Asking for a quote is easy: let us know what needs doing and where. Photos by email help us understand the job, and we will take it from there.
Related advice
Landlord and commercial work in Tayvallich
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements and we’ll quote.
Mouldy or split sealant often shows up at the end of a tenancy, and it’s easy to sort out between tenants. Several properties can be quoted together.
Places near Tayvallich
Other services in Tayvallich
Aftercare tips
Aftercare is simple:
- Record problems with dated photos
- Open a window or run the fan after bathing
- Wait for the cure time before using a resealed shower
- Resist patching a failed seal with a tube from the DIY shop
Follow the cure time we give you before the area gets wet. Silicone is usually left for about a day to cure enough for use.
Lifting sealant traps moisture and mould behind it. Dealing with it before it goes black keeps the job straightforward.
Joints and finishes in Tayvallich homes
Tayvallich is within about 1 mile of the coast. New homes near the sea put their outside mastic to work from day one, so any gaps are best picked up early. Many new homes in Scotland are timber-framed, and as the frame dries and settles, skirting and sealant joints can open up.
Around Tayvallich, as everywhere, new build mastic is only as good as the preparation behind it.
Tayvallich is about 33 miles west of Greenock, in Argyll and Bute. From the centre of Tayvallich to the outskirts, new build mastic is available for homes and businesses alike. Our area takes in 118 places across Argyll and Bute, from the larger towns to small villages. For nearby work, see our Glasgow page, about 54 miles away.
All of PA31 is covered for new build mastic, from the main roads to the quietest streets. Neighbouring places we cover for new build mastic include Cairnbaan (6 miles north-east), Ardrishaig (7 miles east), Lochgilphead (7 miles east), Ceann Loch Gilb (8 miles east) and Bridgend (8 miles north-east). Island and remote addresses take a little more planning, so please mention your location when you send an email to info@mrmastic.co.uk.
Around Tayvallich
For a walk, there’s Loch an Add.
What affects the cost of new build mastic
Every job gets its own quote. These are the things that affect it:
- Whether the work is at height
- Mould in or behind the old joints
- Working hours on commercial sites
- How much old sealant there is and how hard it is to remove
Leaving a failed joint generally makes the job bigger, not smaller, as water and mould keep getting in. If you are not sure whether it needs doing, email us at info@mrmastic.co.uk for an honest opinion and a quote.
What to tell us for a quote
You don’t need to know the technical terms. It helps if you can tell us:
- The type of property
- Roughly how big the job is
- If someone has resealed it before
- What the problem is, such as mould, gaps, leaks or cracking
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is. Whenever you are ready, email us at info@mrmastic.co.uk.