Argyll and Bute · Scotland
New-build mastic & snagging in Whitehouse, Argyll and Bute
New-build sealant joints in Whitehouse need attention? We remove the old material, prepare the joints and seal them properly.
- Frame joints opening as the plaster dries
- Leaking shower tray seals in a new home
- Messy sealant that spoils new finishes
New build mastic in Whitehouse
Across Whitehouse, we work for both new-home owners and the builders handing those homes over. One shower or a whole phase of plots, the method doesn’t change: remove, clean, prime where needed, then a neat new bead. If you are dealing with gaps between new skirting and floors and joints pulling apart as timber shrinks, we can help, whatever the surface.
Timber frame is common in newer Scottish homes, and it settles over the first years, which shows as gaps at skirtings and floor joints. In older homes, timber floors move through the year too.
Your job is guaranteed for a year, as with all our work.
- Place
- Whitehouse (PA29)
- Wider area
- Argyll and Bute
- Guarantee
- One year on every job
- Quote
- A clear price before we start
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
Different surfaces, different methods
Kitchens
Worktop, upstand and sink joints in new kitchens often get a hurried bead. We remove it and reseal with a kitchen-suitable sealant.
Show homes
In a show home, the sealant is on display. We lay neat, even beads in colours to suit the finishes.
Whitehouse questions
Is new build mastic in Whitehouse guaranteed?
Every job comes with our one-year guarantee, wherever it is. We’re fully insured, and an ARBOMaster approved applicator.
Do you cover Whitehouse for new build mastic?
Yes. Our work covers the whole of Scotland, and Whitehouse is part of that. Just send an email to info@mrmastic.co.uk with a few details of the job, and we will give you a clear quote.
Can landlords and businesses book you?
Yes. We work for householders, landlords, letting agents, businesses and hotels.
Should I try DIY first?
Some simple jobs can be done by a careful DIYer. Most DIY failures come from sealing over old material, wet joints or too much sealant.
When is the sealant fully cured?
Most sealants are touch-dry well before they’re fully cured. We will tell you how long to leave the joint.
How much does new build mastic cost in Whitehouse?
There’s no set price, as it depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.
Are you fully insured?
Yes. Full insurance covers our work, and we can confirm the details when we quote.
Does someone need to be in?
If the work is inside, we need someone to let us in. Once we’ve agreed the job, you do not need to watch us work.
Looking after it afterwards
Simple care keeps the joints in good condition. Our advice:
- Watch for new gaps as the house dries out
- Record problems with dated photos
- Avoid running a DIY bead over the old one
- Ventilate bathrooms well, especially in the first year
Ventilation matters in a new home, which is still drying out. Use the extractor fan or open a window after showers to help keep mould away.
Mould takes hold quickly in sealant that has gaps or lifted edges. Dealing with it before it goes black keeps the job straightforward.
What happens on the day
We bring everything the job needs with us, so there’s nothing for you to buy. After a quick look at the joints together, we protect the area and start. Most jobs take anything from a few hours to several days, depending on the number of plots. Outside jobs in Whitehouse 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.
- We go through the snagging list or plot schedule and agree the joints to do.
- Failed or untidy sealant is cut out completely.
- Surfaces are cleaned of building dust and primed where needed.
- A sealant chosen for each area goes in and is tooled smooth.
- Finally, each room is checked and you are given the cure time.
How to prepare
- Let us know about parking restrictions
- Let us know about earlier repairs to the joints
- Clear items away from the joints we’re working on
How to get a quote
If you are in Whitehouse and need new build mastic, send an email to 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 any work starts.
Related advice
Can I do it myself?
If you’re set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.
If you’ve already had a go yourself, that’s fine. We cut it out and start again, so just mention it when you contact us.
New build mastic around Whitehouse
Whitehouse is within about 1 mile of the coast. New homes near the sea put their outside mastic to work from day one, so it’s worth checking at snagging. Many new homes in Scotland are timber-framed, and as the frame dries and settles, skirting and sealant joints can open up.
For jobs in and around Whitehouse, choosing the right material for each joint is as important as a tidy finish.
Whitehouse (Gaelic: Glac a' Mhuilinn) is about 29 miles west of Saltcoats, in Argyll and Bute. Across the PA29 area, our applicators can take on new build mastic. 118 places in Argyll and Bute are on our list, large and small. For nearby work, see our Glasgow page.
Postcode districts we cover here for new build mastic: PA29. Neighbouring places we cover for new build mastic include Clachan (5 miles south-west), An Tairbeart (5 miles north-east), Lochranza (10 miles south-east), Pirnmill (11 miles south) and Kames (11 miles north-east). For island and remote addresses, a little more planning is needed.
What’s near Whitehouse
Well-known places in the area include Loup House (4 miles south-west). The countryside around Whitehouse includes Lochan Liath and Cruach na Caol-bheinn.
Nearby places to Whitehouse
Also in Whitehouse
Landlords, agents and businesses in Whitehouse
Mouldy or split sealant often shows up at the end of a tenancy, and it’s quick to put right between tenancies. We can quote for more than one property at once.
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements.
When to call us in Whitehouse
Baths and trays settle under load once the home is lived in. A bath sealed empty drops slightly when filled, straining the joint and can tear.
Signs it’s time to call us include:
- Internal frame sealant that has split
- Worktop and upstand sealant coming away
- Shower seals failing in the first year or two
- Cracks appearing as a new home settles
In and around Whitehouse, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
What your quote should include
- What preparation is included
- Which colour the sealant will be
- Whether they seal over old material or remove it
- What happens if they find a problem under the old sealant
Quotes for new build mastic in Whitehouse
Some jobs are bigger than they look, and some smaller. The main factors:
- How much old sealant there is and how hard it is to remove
- Whether there’s mould to deal with
- Working hours on commercial sites
- How easy the joints are to reach
Combining jobs into one visit is generally more efficient than separate visits, so it’s worth mentioning everything you’d like done. You will get one clear quote for the whole job.
What to tell us for a quote
To make quoting easier, let us know:
- How we’d reach the joints
- If it’s domestic, commercial or a hotel
- A few pictures by email, if you can
- How many joints, rooms or windows are involved
For a quick quote, get us on the phone, or send an email if you’d rather. Describe what needs sealing and we’ll explain what’s involved and send you a clear quote.