Aberdeen · Scotland
Newhills Remedial Sealant
Remedial sealant across Newhills and nearby, with old sealant always removed completely and a 12-month guarantee.
- Wide, uneven beads that look worse than the old ones
- Kitchen joints letting water behind the worktop
- A shower that leaks however often it’s resealed
Looking after it afterwards
So the new joints stay in good condition:
- Keep the room well ventilated
- Don’t point over movement joints
- Find out why the sealant failed first
- Clean sealant with mild products only
Clean gently: no scraping, scouring pads or harsh chemicals.
Warning signs: peeling layers, mould showing through the bead, leaks after showering or cracks in a movement joint. Each one is worth getting looked at.
About our remedial sealant in Newhills
If a joint fails again and again, something is causing it. A tray that moves, a worktop that is not fixed, the wrong sealant or water getting in elsewhere will defeat even a perfect bead. Finding that cause comes before any new sealant. We’re often asked to deal with over-sealed joints coming away and movement joints that have split or pulled away, across botched or over-sealed joints, failed movement joints and expansion joints.
Bathrooms in smaller places like Newhills work just as hard as those in the cities. Generally soft Scottish water means less limescale, but steam still lets mould into sealant and grout.
The work is guaranteed for twelve months. If something isn’t right with it in that time, tell us and we will put it right.
- Where
- Newhills (AB21)
- Region
- Aberdeen
- Guarantee
- One year on every job
- Price
- Quoted before any work starts
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
How we quote for remedial sealant
You will get a clear quote before any work starts. It’s based on:
- How many areas need sealing
- The number and length of the joints
- The type of sealant required
- Mould in or behind the old joints
Combining jobs into one visit generally makes better use of the time than several 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
There’s no need for technical detail. It helps if you can tell us:
- What’s wrong with the joints now
- Any previous sealing or DIY work
- If it’s domestic, commercial or a hotel
- Where the job is, and your postcode
For remedial sealant in Newhills, email us at info@mrmastic.co.uk. Tell us what the problem is and where, and we’ll agree the price before any work begins.
Do you need remedial sealant in Newhills?
A lot of failed joints have been sealed over rather than replaced. Silicone doesn’t bond to silicone, so the top layer lifts and water and mould collect between the two.
Any of these means the joints need attention:
- Sealant applied over old sealant that has lifted
- Black mould underneath the bead
- Sealant peeling off a dusty or damp surface
- Wide, uneven beads that look worse than the old ones
In the older streets around Old Parish Church, older homes can move a little, which is hard on rigid grout and tired sealant.
What your quote should include
- How long to leave it before use
- Who turns up on the day
- How hidden problems are handled
- Which sealant they’ll use, and why
FAQs for Newhills
Do you work in hotels near Newhills?
Yes, hospitality work, including hotels, is part of what we do. Jobs can be programmed room by room, with out-of-hours working possible to arrange.
Do you cover smaller places like Newhills?
Yes, smaller places are covered as well as towns. We work across all of Scotland. Just mention lanes, gates or anything else about the route when you book.
Can I do it myself?
That depends on the joint. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.
Someone resealed my shower and it’s leaking again. Can you help?
Yes. There’s generally a reason: sealant over sealant, movement or another leak, and we deal with the cause first.
How long does the work take?
Longer than a simple reseal, because every layer has to come out. Most jobs take a few hours.
Can you strip sealant from an acrylic tray safely?
Yes. We avoid heavy scraping and use the right cleaner for each surface.
Does someone need to be in?
If the work is inside, we need someone to let us in. Once we have agreed the job, you do not need to watch us work.
Do you have insurance?
Yes, we are fully insured for every job we do.
Places near Newhills
More services for Newhills
What we do, step by step
Good joint work is mostly preparation, and we do not rush it. Every joint is cleaned and dried before new material goes in. In total, it normally takes a few hours, depending on how many layers have to come out. Outdoor work around Newhills depends on the weather, as sealant needs a dry surface, so external jobs may need to move if the day turns wet. Work indoors isn’t affected.
- We protect the surfaces around the joint.
- The botched or failed sealant is cut away completely.
- The joint is degreased and checked for movement and leaks.
- New sealant goes in once the joint is dry, and is tooled smooth.
- You get the cure time and our view on why the joint failed.
How to prepare
- Let us know about earlier repairs to the joints
- Clear items away from the joints we are working on
- Tell us about access, such as stairs, a lift or high-level joints
How to get a quote
The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and email pictures if that’s easy.
Related advice
What we can’t put right
To be straight with you, some problems need a different trade:
- Sealant in an older building that needs testing for asbestos first
- Plumbing leaks behind walls or under trays
- A bath, tray or worktop that moves until it’s properly fixed
If in doubt, send an email to info@mrmastic.co.uk and we will say what we think before booking.
Surfaces we seal
- Shrunken worktop sealant
- Failed movement joints
- Expansion joints
- Leaking tray & enclosure joints
- Mouldy bath & shower sealant
- Botched or over-sealed joints
Bathrooms and kitchens in Newhills
Aberdeen is known for its granite tenements, where, as in any flat, a failed seal can reach the flat below. In Scotland, private landlords have to meet the Repairing Standard, which covers keeping fixtures and fittings in a reasonable state of repair. Tired, leaking sealant is worth putting right before a new tenant moves in.
Managing a site like Bucksburn Academy? Then we reseal washrooms and kitchens in schools and businesses as well as homes. For landlords with property near Dyce station, botched sealant from a previous quick fix is easier to strip out between tenants.
Newhills is about 4 miles north-west of Aberdeen, in Aberdeen. From the centre of Newhills to the outskirts, remedial sealant is available for homes and businesses alike. Our area takes in 63 places across Aberdeen.
Postcode districts we cover here for remedial sealant: AB21. Close by, we work in Kingswells (1 mile south), Countesswells (3 miles south), Westhill (4 miles south-west), Elrick (4 miles south-west) and Bieldside (4 miles south). Within a short drive, we also cover Aberdeen (4 miles south-east), Rosemount (4 miles south-east), Berryden (4 miles south-east), Ferryhill (5 miles south-east), New Aberdeen (5 miles south-east) and Tillydrone (4 miles east).
Around Newhills
Around Newhills, our work takes us to homes and buildings near Newhills Parish Church, among other places. For rail, the closest station is Dyce station, roughly 2 miles north. Other landmarks nearby include Mar's Castle (4.6 miles south-east) and Gordon Highlanders Museum (3.7 miles south-east). The countryside around Newhills includes Brimmond Hill and Rubislaw Quarry.
Different surfaces, different methods
Movement & expansion joints
Movement joints in floors, walls and façades need a flexible sealant set to the right depth. We remove the failed sealant, fit backing and reseal.
Worktops & kitchens
If a worktop moves when you lean on it, the sealant will keep splitting. It needs fixing down first, and we will tell you if we find it.
Work for landlords, hotels and businesses
We work for letting agents and landlords as well as householders. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.
Whether it’s one flat or a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a 12-month guarantee.