Argyll and Bute · Scotland
New-build mastic & snagging in Port Askaig, Argyll and Bute
New build mastic across Port Askaig and nearby, with every bit of old sealant taken out first and a one-year guarantee.
- Skirting joints opening in the first winter
- Untidy sealant flagged on a snagging list
- Internal frame sealant that has split
What affects the quote in Port Askaig
We don’t publish a price list. What we look at:
- Whether old sealant or filler has to be cut out
- The size of the job
- The number of rooms or windows
- Working hours on commercial sites
What you pay reflects the work, not guesswork. That is why we ask about the job first and agree the price before starting.
Helping us quote
What to tell us when you ask for a quote:
- Pictures of the joints, sent by email
- The problem you’ve noticed
- Any previous sealing or DIY work
- Any access issues, like height or stairs
Want a quote for new build mastic? Please email us at info@mrmastic.co.uk with a few details. You will know what we plan to do, and what it will cost, before any work begins.
About our new build mastic in Port Askaig
Some new-home owners let the house settle before resealing. For small cosmetic gaps, that is reasonable, but a seal that is letting water through needs doing now. Common call-outs are for worktop and upstand sealant coming away and leaking shower tray seals in a new home, on show homes, windows & doors and skirting & floors.
Work in a place like Port Askaig is planned ahead, journey included. Inside work goes ahead in any weather; outside mastic needs a dry day.
Our work is backed for twelve months.
- Where
- Port Askaig (PA46)
- Region
- Argyll and Bute
- Guarantee
- 12 months on all our work
- Price
- Quoted before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
How it works
There’s no need to move everything out, only the area right around the joints. Everything nearby is protected, and the job takes anything from a few hours to several days, depending on the number of plots for a typical job. Somewhere like Port Askaig may be a longer drive, and the journey is planned ahead. Mention tracks, gates, ferries or anything else about the route.
- We start by agreeing which joints are on the list, from the snagging sheet or plot schedule.
- Failed or untidy sealant is cut out completely.
- Each joint is cleaned of dust and grit, then primed if required.
- A sealant chosen for each area goes in and is tooled smooth.
- Each area is checked and left with its cure time.
Before we arrive
- Mention any leaks or damp you’ve noticed
- Clear the area around the work
- For business premises, tell us about site rules or sign-in
Ask for a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is.
Advice
Places near Port Askaig
What else we do in Port Askaig
Surface by surface
Kitchens
Worktops in new homes can move slightly as the house dries, opening gaps behind the upstand. We reseal them with a flexible sealant.
Plot handovers
Send us the schedule and any sealant specification and we’ll quote. Sealant work across the plot is covered as agreed.
How to look after the new joints
Once the sealant has cured, a few habits help it last:
- Wipe joints with warm soapy water
- Report sealant problems to your builder during the snagging period
- Watch for new gaps as the house dries out
- Keep water off fresh sealant until it has cured
Watch the joints as the house settles. Hairline gaps can open as timber and plaster dry.
Don’t let the snagging period run out with sealant problems unreported. Once it ends, the repair may be down to you so report it promptly.
Your questions about new build mastic in Port Askaig
Is Port Askaig within the area you cover?
Yes, smaller places are covered as well as towns. We work across all of Scotland. Let us know about access, parking and anything unusual about getting there when you book.
Do you cover Port Askaig for new build mastic?
Yes, Port Askaig is within the area we cover. Our work covers the whole of Scotland. Just email us at info@mrmastic.co.uk with a few details of the job, and we will send you a clear quote.
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.
Which products do you use?
The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.
Is there any odour?
Some sealants have a smell while they cure, which fades as it sets. Ventilation helps.
How long will you be here?
That depends on how much there is to do, but most jobs take a few hours in a single home. We’ll give you a better idea when we quote.
When is the sealant fully cured?
Cure times vary by product. Before we leave, we will tell you the cure time.
Do you do commercial work?
Yes. Hotels, offices and other businesses use us, and we are fully insured.
New build mastic in Port Askaig: local notes
Port Askaig is within about 1 mile of the coast. Plot mastic on new homes near the coast takes more weather than it would inland, so any gaps are best picked up early. Port Askaig is in the west of Scotland, which is wetter than the east, so there’s plenty of rain for plot mastic and the sealant in new homes to keep out.
For jobs in and around Port Askaig, choosing the right material for each joint is as important as a tidy finish. Around Port Askaig, as everywhere, new build mastic is only as good as the preparation behind it.
Port Askaig (Gaelic: Port Asgaig) is in Argyll and Bute. Port Askaig gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. We cover 118 towns and villages across Argyll and Bute, from the larger towns to small villages. For nearby work, see our Glasgow page (71 miles or so).
Jobs for new build mastic in PA46 works the same way as everywhere else we cover. We also cover the places around Port Askaig: Keills (1 mile south-west), Bunnahabhain (2 miles north), Craighouse (6 miles east), Bowmore (9 miles south-west) and Port Charlotte (13 miles south-west). If you’re somewhere remote, a little more planning is needed.
Near you in Port Askaig
Well-known places in the area include Finlaggan Castle (2.6 miles west). For a walk, there’s Beinn Dubh and Ardnahoe Loch.
Work for landlords, hotels and businesses
Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
Mouldy or split sealant often shows up at the end of a tenancy, and it’s quick to put right between tenancies. Several properties can be quoted together.
When it isn’t the sealant
New sealant can’t fix everything, and we’d rather say so up front. Sealant will not put right:
- Movement caused by a poorly fitted tray or bath
- Cracked trays, tiles or worktops
- Settlement cracks that need a surveyor
If you’re not sure, just drop us a line at info@mrmastic.co.uk and we’ll give you a straight answer before booking.
Joints and surfaces we work on
- Bathrooms & en suites
- Windows & doors
- Skirting & floors
- Plot handovers
- Show homes
- Kitchens
DIY sealant or a professional job?
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is, then guaranteed for a year.
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.