Argyll and Bute · Scotland
New Build Mastic in Rothesay
Problem with your new-build sealant joints in Rothesay? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.
- Gaps between new skirting and floors
- Leaking shower tray seals in a new home
- Sealant work across a run of new homes
FAQs for Rothesay
Is Rothesay within the area you cover?
Yes, Rothesay is covered. 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 there a guarantee on new build mastic in Rothesay?
All our work, in Rothesay and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
Can you do several jobs on one visit?
Yes. Several rooms, windows or areas can go on one quote.
Can you work on commercial sites?
Yes. Commercial and hotel work is a large part of what we do. Working times can be discussed when we quote.
Is it messy?
We keep the work tidy. Nearby surfaces are protected.
Do you take on second-fix sealing for builders?
Yes. We carry out plot mastic and second-fix sealing for builders and developers. Send us the plot schedule and we’ll quote.
Are you insured?
Yes, we’re fully insured for every job we do.
I’m a tenant. Can you help?
Yes, but check with your landlord or agent first. Many landlords are glad to have it sorted.
New build mastic in Rothesay, done properly
Some new-home owners let the house settle before resealing. For small cosmetic gaps, that is reasonable, but a failed shower or bath seal shouldn’t wait. We work on skirting & floors, show homes and windows & doors, and people most often call us about sealant work across a run of new homes and beads laid onto grit and dust from the build.
Timber frame is common in newer Scottish homes, and it settles over the first years, so skirting and floor joints can open up. Older stone-built homes, meanwhile, often have timber floors that move with the seasons.
All of our work is guaranteed for twelve months, and the guarantee is the same wherever you are.
- Place
- Rothesay (PA20)
- Wider area
- Argyll and Bute
- Cover
- One year on every job
- Quote
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
What affects the quote in Rothesay
Some jobs are bigger than they look, and some smaller. The main factors:
- Access and height
- Whether old sealant or filler has to be cut out
- Any mould that needs treating
- The size of the job
The cost reflects the work involved, not guesswork. That’s why we ask a few questions first and agree the price before starting.
Helping us quote
What to tell us when you ask for a quote:
- What the problem is, such as mould, gaps, leaks or cracking
- Any previous sealing or DIY work
- Whether it’s a home or a business
- Access, such as stairs, a lift or height
Every job is quoted individually. Simply email us at info@mrmastic.co.uk and describe the job and send photos if you have them.
Work for landlords, hotels and businesses
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we’ll give you a quote.
Landlords and letting agents in Rothesay can book us as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.
New build mastic in Rothesay: local notes
Rothesay is close to the coast. Plot mastic on new homes near the coast takes more weather than it would inland, so it’s worth checking at snagging. Rothesay is in the west of Scotland, which is wetter than the east, which means plot mastic and the sealant in new homes has to cope with a lot of rain.
Around Rothesay, as everywhere, new build mastic is only as good as the preparation behind it.
Rothesay is about 13 miles south-west of Greenock, in Argyll and Bute. Anywhere in PA20, our applicators can take on new build mastic. Our Argyll and Bute coverage runs to 118 places, and Rothesay is one of them. Glasgow is on our list too, around 30 miles away.
Postcode districts we cover here for new build mastic: PA20. Whether your property is on High Street, Ladeside Place and Ladeside Street or anywhere close by, we can help. Main roads around Rothesay include the A844 and B878. If you are just outside Rothesay, we cover Craigmore (1 mile east), Ardbeg (1 mile north), Port Bannatyne (2 miles north), Toward (4 miles north-east) and Innellan (5 miles north-east). Larger places within reach include Dunoon (10 miles north-east), An Tairbeart (14 miles west) and Sandbank (11 miles north-east). Being one of Argyll and Bute’s larger places, Rothesay has every kind of property, from flats to offices. For island and remote addresses, the job takes a little more planning, so mention it when you ask for a quote.
Near you in Rothesay
We work in homes and buildings around Golfers Bar and the streets around them. A little further out are Rothesay Castle (within half a mile east) and Victoria Hospital (under half a mile south). Open spaces near Rothesay include Kames Hill and Greenan Loch.
DIY sealant or a professional job?
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and getting the depth right matters as much as the look.
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is.
Surface by surface
Kitchens
Sink joints are wet all the time. A kitchen sealant goes in there, food-safe where it’s needed.
Windows and doors
A draught at a new window can be a missed or failed joint. We check and reseal the frame edges.
When to call us in Rothesay
The first winter with the heating on dries a new home quickly. Skirting, frames and worktops pull away slightly and cracks appear in the sealant.
Common reasons people contact us are:
- Messy sealant that spoils new finishes
- Kitchen sealant that has pulled off the wall
- Sealant applied over dusty or wet surfaces
- Second-fix sealing on new plots
Whether the job is in Rothesay itself or nearby, the right material for each joint matters as much as a neat finish.
Comparing quotes
- What insurance they hold
- What product goes in the joint
- What guarantee comes with the work
- Who does the work, and how experienced they are
Keeping the joints in good condition
A little care helps the new joints last. We recommend:
- Avoid running a DIY bead over the old one
- Check bath and shower seals every few months as the house settles
- Record problems with dated pictures
- Use the extractor fan every time you shower
Follow the cure time we give you before the area gets wet. Silicone is normally left for about a day to cure enough for use.
Lifting sealant traps moisture and mould behind it. Resealing before mould gets in saves a harder job later.
Other services in Rothesay
What happens on the day
You don’t need to clear the whole room or building, only the area right around the joints. We protect the rest, and the job takes a few hours for most snagging lists, longer for a run of plots in most cases. 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.
- Each joint is checked for movement before work begins.
- We remove the failed sealant and clean the joints.
- We make sure the joints are dry and prime them if needed.
- New sealant goes in, with baths filled first so they’re at their heaviest.
- We check every joint and leave you with the cure times.
How to prepare
- Tell us about any water getting in
- Move anything stored near the joints
- Mention any parking rules near the property
How to get a quote
Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we will explain what’s involved and give you a clear price.