Na h-Eileanan Siar · Scotland
Cross Remedial Sealant
We cover Cross for removing failed, mouldy or leaking sealant and putting it right. Old sealant removed completely, joints prepared properly.
- Sealant peeling off a dusty or damp surface
- Wide, uneven beads that look worse than the old ones
- Movement joints that have split or pulled away
Common problems we fix in Cross
Products get mixed up: caulk where it gets wet, rigid sealant where things move, or an acetoxy silicone on a surface it can mark. None of them last.
Signs it’s time to call us include:
- Torn expansion joints
- Thick, messy sealant smeared over tiles
- Mould trapped under a layer of silicone
- Sealant peeling off a dusty or damp surface
In the older streets around Church of Scotland, walls and floors in older homes can move, and sealant and grout show it first.
Before booking anyone
- The length of the guarantee
- Are they insured?
- Whether all the old sealant comes out first
- What the cure time is
How we handle remedial sealant in Cross
Remedial jobs in Cross usually fall into a few patterns: sealant over sealant, mould under the bead, leaks that come back and movement joints that have split. We strip each one back and start from scratch. We are often asked to deal with movement joints that have split or pulled away and beads that never stuck properly, on shrunken worktop sealant, failed movement joints and botched or over-sealed joints.
In and around a place like Cross, homes range from older stone-built properties to newer houses. Where a building moves, cracked grout and split sealant are normally the first signs.
You get a 12-month guarantee, the same in Cross as everywhere else we work.
- Place
- Cross (HS2)
- Wider area
- Na h-Eileanan Siar
- Cover
- 12 months on all our work
- Quote
- Quoted before any work starts
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
What remedial sealant looks like in Cross
Cross is close to the coast. Coastal homes, holiday lets and guest houses can see heavy bathroom use in busy months, which wears sealant and grout out faster than in a quiet home. In Scotland, private landlords have to meet the Repairing Standard, which covers keeping fixtures and fittings in a reasonable state of repair. Failed sealant around a bath or shower is worth sorting between tenancies.
In and around Cross, as anywhere, good remedial sealant starts with a clean, dry, properly prepared joint.
Cross (Gaelic: Cros) is in Na h-Eileanan Siar. Every kind of property in Cross can book us for remedial sealant, old or new, large or small. The work is guaranteed for a year. Our area takes in 87 places across Na h-Eileanan Siar.
Jobs for remedial sealant in HS2 is quoted and booked the same way as anywhere else. Streets in the area include Rathad Chros-Sgiogarstaigh, Back Street and New Street. Close by, we work in North Dell (1 mile west), Nis (1 mile east), Ness (1 mile east), Lionel (2 miles north-east) and Lìonal (2 miles north-east). If you’re somewhere remote, the job takes a little more planning, so mention it when you ask for a quote.
Near you in Cross
Well-known places in the area include Dell Mill (under half a mile west). Open spaces near Cross include Loch Langavat.
Why act early in Cross
Remedial work takes longer than a straight reseal, but rarely a lot: it takes a few hours for most joints, depending on how much old sealant has to come out. It’s far less disruption than resealing the same joint again and again. In an older home around Cross, damp from a failed joint can get into timber and plaster.
No two jobs are quite the same, so we quote each one individually. Size, access and the product the joint needs all play a part.
What you get with us
- Old sealant always removed completely
- Anti-fungal silicone where joints get wet
- We are fully insured
- White, clear, grey or another colour, product permitting
Nearby places to Cross
Other services in Cross
DIY sealant or a professional job?
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
A DIY attempt does not rule out a professional job. We cut it out and start again, so tell us about it when you ask for a quote.
The process
When we arrive, we start by going over the job with you, so you know exactly what we’re doing. We protect the surfaces around the joints before any work begins. The work usually takes a few hours for a typical bath or shower, longer where several layers have been applied. Outdoor work around Cross depends on the weather, as sealant needs a dry surface, so external jobs may need to move if the day turns wet. Indoor work goes ahead whatever the weather.
- We protect the surfaces around the joint.
- Every layer of failed sealant is stripped out.
- The joint is degreased and checked for movement and leaks.
- Once dry, a suitable sealant is applied and tooled.
- We give you the cure time and explain what caused the failure.
Before we arrive
- Mention any leaks or damp you’ve noticed
- Mention any tricky access
- Keep pets and children clear of the area while we work
How to get a quote
Call for a quick quote, or send an email if you’d rather. Tell us about the joints that need doing and we’ll talk you through the work before giving you a price.
Advice
When something else is needed
We will always be straight with you, so here’s what sealant can’t fix:
- Movement from fittings that aren’t supported
- Old mastic in a building from before 2000 that should be checked for asbestos before it’s disturbed
- Plumbing leaks behind walls or under trays
If in doubt, email us at info@mrmastic.co.uk and we will say what we think before booking.
Joints and surfaces we work on
- Leaking tray & enclosure joints
- Mouldy bath & shower sealant
- Botched or over-sealed joints
- Expansion joints
- Shrunken worktop sealant
- Failed movement joints
For landlords and businesses
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
Housing providers, facilities teams and property managers book us too. We can quote a run of properties together.
Different surfaces, different methods
Worktops & kitchens
Kitchen joints often have grease and cleaning residue deep in them, so cleaning takes longer than in a bathroom.
Over-sealed & botched joints
Every layer has to come out, and silicone residue is cleaned off the tiles too. Only a clean joint will take a new bead.
Common questions in Cross
Is remedial sealant in Cross guaranteed?
All our work, in Cross and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
Do you cover smaller places like Cross?
Yes, smaller places are covered as well as towns. We work across all of Scotland, including the islands, where work is planned around ferry crossings. Just mention lanes, gates or anything else about the route when you book.
Can I do it myself?
You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. If it doesn’t work out, we can redo it.
Are you fully insured?
Yes. We are fully insured.
Can you fix a reseal that hasn’t worked?
Yes, usually. We check it’s the sealant and not the tray, valve or waste, then strip and reseal the joints.
What information do you need?
Only a few details: where it is, what you’ve noticed and how we reach it. After that, simply send an email to info@mrmastic.co.uk.
How long will it take to strip and reseal the joint?
A little longer than a standard reseal. For most joints, it’s a few hours.
Someone sealed over the old bead. Can you fix it?
Yes. Each layer is cut out and the residue cleaned off, before resealing with a single bead.