The Mastic Doctor team standing beside their branded vans outside an office building
Na h-Eileanan Siar · Scotland

Mastic contractors in Rubha Ban

Sealant work in Rubha Ban for main contractors, managing agents and facilities managers: mastic packages for new-build and refurbishment projects, with a fixed quote first.

  • Missed perimeter joints on a new elevation
  • Bath and shower joints scraped during the final clean
  • External joints sealed in damp or cold conditions that are now failing
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
CHAS & Constructionline
£5m public liability

Construction mastic for businesses in Rubha Ban

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Construction mastic in Rubha Ban

Getting a subcontractor through site induction should be simple. Our applicators are CSCS-carded, and we are CHAS accredited and a Constructionline member, and we are fully insured. Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote. If you are dealing with new external sealant already peeling away and inconsistent sealant finishes from plot to plot, we can help. Most enquiries from Rubha Ban start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Sites near smaller places like Rubha Ban can mean longer travel, so the mastic is planned with as few trips as the job allows. Send drawings, photographs and the programme so everything needed arrives on the first day.

Whoever the client is, the cover is the same: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

Location
Rubha Ban (HS8)
Region
Na h-Eileanan Siar
Cover
12 months on every job
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Contractors’ notes for Rubha Ban

Rubha Ban is within about 2 miles of the coast. Coastal exposure means perimeter and cladding joints work harder than on an inland job, so joint design, primers and product choice deserve extra care. Work on Rubha Ban has to fit the ferry timetable and the forecast. We need drawings and a programme early so materials come on the right crossing.

For contractors building in or near Rubha Ban, we seal to the drawings, the specification and the programme. Around Rubha Ban, as anywhere, a facade joint depends on its sizing, backing rod and preparation.

Rubha Ban is in Na h-Eileanan Siar. If you’re looking for construction mastic in Rubha Ban, we can help, as we do across Na h-Eileanan Siar. 87 places across Na h-Eileanan Siar fall within our area, including Rubha Ban.

We cover the HS8 postcode districts for mastic packages. We also cover Lochboisdale (5 miles north), Loch Baghasdail (5 miles north), Eòlaigearraidh (6 miles south-west), Dalabrog (6 miles north) and Cuidhir (9 miles south-west) for mastic packages. Where a site is remote or on an island, travel and materials need planning ahead, so include the location in your enquiry.

What’s near Rubha Ban

Nearby you’ll also find Calvay Castle (4.4 miles north). For a walk, there’s Beinn Sciathan.

Map of Rubha Ban © OpenStreetMap contributors

For managing agents and facilities managers

Planned maintenance programmes are welcome: working through a building or an estate in stages that fit your budget. Rubha Ban can form part of a wider programme.

Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.

Common questions from Rubha Ban clients

Do you work on the island where Rubha Ban is?

Yes, Rubha Ban is within the area we cover. Our area covers all of Scotland, cities, towns and islands alike. We plan island jobs around the ferry and the forecast, and bring everything the job needs on the first crossing.

Does a coastal location like Rubha Ban affect which sealant is used?

It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.

When can the area be used after sealing?

The product and site conditions decide that. Some products skin over quickly but need longer to cure fully, so we’ll confirm the curing time on the day.

Can you come in just for snagging?

Yes, we can. Send the snag list or photographs and we’ll price it, then clear it to your programme.

What joints do you seal on a new build?

Window and door perimeters, internal decorators’ caulk where specified, sanitary joints, kitchens, movement joints and snagging. We price to the specification and drawings.

Can staff carry on working while you are here?

In the majority of cases, yes. We phase the work so most of the building stays in use, with each area protected and signed.

Can you work to our specification?

Yes. Include it with the drawings when you ask for a quote, and we will price the work to it, flagging anything that needs clarifying.

On site: what to expect

Before we leave any area, we remove the tape, clean down and inspect every joint with your site contact. Where the sealant needs time to cure before use, we tell you and sign the area. For work around Rubha Ban, we aim for one trip, which is why we ask for photos and a full list first. External joints need a dry spell as well.

  1. First we look at the scope on site or from drawings.
  2. A fixed quote sets out scope, products and phasing.
  3. Site paperwork is confirmed and our CSCS-carded applicators are inducted.
  4. We seal plot by plot or floor by floor in line with the programme.
  5. Problems we find, such as oversized gaps, are raised straight away.
  6. Final snagging is completed and the 12-month guarantee applies.

What we need from you

  • For older buildings, check the asbestos register before work
  • Flag any permit to work we will need
  • Explain the parking and delivery arrangements

Ask for a quote

For a fixed quote, call 01277 525 020 or email us with the site address and an outline of the work. You can also send details through our quote form.

Get a price

Advice

Cost factors for mastic packages

What shapes the price:

  • Whether old sealant has to be cut out first
  • The size and state of each joint
  • The product specified
  • Travel to remote or island sites

The product called for affects the cost, as does the preparation each joint needs, from cutting out to priming and backing rod. Access, phasing and site rules also count.

Details that help us quote

A good diagnosis starts with the right details. Tell us:

  • Specification clauses that apply
  • What the building is and how it’s used
  • Your programme or deadline
  • Approximate linear metres or a joint schedule

The quickest route to a quote is a few photographs and the site postcode. Send them through the quote form, or phone 01277 525 020 or email drawings and photos if you’d rather talk the job through.

When it isn’t the sealant

We check first that sealant really is the fix. It won’t put right:

  • Defective windows, doors or glazing units (the supplier or installer’s job)
  • Frames fitted out of tolerance
  • Deciding which fire-stopping product a penetration needs

If you are not sure, just give us a call on 01277 525 020 or use the quote form and we’ll give you a straight answer.

Surfaces we seal

  • Floor and skirting junctions
  • Internal decorators’ caulk
  • Cladding and panel joints
  • Brick and block movement joints
  • Window and door perimeters
  • Sanitary and kitchen joints

Maintenance after handover

Sealant joints are maintenance items, and how long they last depends on how they’re treated. We suggest:

  • Plan external elevations with the weather in mind
  • Ask for joint and product checks before the package is urgent
  • Check frame gaps are within the sealant’s range before sealing
  • Keep scrapers and abrasive pads off new beads

Expect some settlement in the first months. Flexible sealants in the right joints handle normal movement. If that happens, let us know.

In wet areas, a weak sanitary joint shows up quickly once the building is occupied. Water gets behind trays, vanity tops and panels. Proper preparation, with the right silicone first time, keeps it off the defects list.

When to bring in a specialist

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Redoing a failed joint usually costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Accreditations

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