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

Rubha Ban mastic sealing

Mastic sealing for building owners, managing agents and housing associations across Rubha Ban, by CSCS-carded applicators. CHAS accredited and fully insured.

  • Failed external movement joints
  • Cracked, hardened mastic round windows on a block
  • Occupiers reporting cold air round windows
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Mastic sealing near Rubha Ban

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Frames, entrances and external joints in Rubha Ban

The sea is no more than about 2 miles from Rubha Ban. Blocks and commercial buildings facing the sea take the most weather on their window perimeters and external joints; plan inspections around that. Island jobs, Rubha Ban among them, are planned around the ferry and the forecast. A list of buildings lets us cover them all on one trip where we can.

Older community buildings, St Michael's Church among them, often have frames of mixed ages whose mastic varies. For owners and agents with buildings in or around Rubha Ban, block-wide mastic programmes deal with frames and external joints of the same age together.

Rubha Ban is in Na h-Eileanan Siar. Rubha Ban sits inside our coverage and the rest of Na h-Eileanan Siar, with the same fixed quotes and 12-month guarantee as everywhere else. Rubha Ban is one of 87 places we cover in Na h-Eileanan Siar.

We cover the HS8 postcode districts for mastic joints. Sites close to Rubha Ban are covered too, including Lochboisdale (5 miles north), Loch Baghasdail (5 miles north), Eòlaigearraidh (6 miles south-west), Dalabrog (6 miles north) and Cuidhir (9 miles south-west). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so give the site location in your enquiry.

Local landmarks in Rubha Ban

Well-known places in the area include Calvay Castle (4.4 miles north). Not far away are Beinn Sciathan.

Map of Rubha Ban © OpenStreetMap contributors

Mastic sealing in Rubha Ban

Managing agents and housing associations normally need paperwork before anyone starts. Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote. We are a Constructionline member and CHAS accredited, and we carry public liability insurance. Site teams most often ask us about water getting in round frames after rain and patchy repairs in mismatched sealant, on shopfronts below residential blocks, balcony and threshold joints and external wall and movement joints. 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.

Around Rubha Ban, outside mastic waits for dry weather and the right temperature. Programmes allow for the weather.

Whoever the client is, the cover is the same: a 12-month guarantee on our workmanship. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

Place
Rubha Ban (HS8)
Wider area
Na h-Eileanan Siar
Guarantee
A 12-month guarantee
Price
Quoted before any work starts
Telephone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Different surfaces, different methods

Communal areas

Entrance doors, screens and corridor junctions in communal areas all have sealant joints. Fresh joints make shared areas look looked after.

Window and door perimeters on blocks

Perimeter joints on blocks are best done elevation by elevation or block by block. Access is agreed with you before the quote is fixed.

How a job runs

At the end of each section, the masking comes off, the area is cleaned and every joint is checked. If an area should be left alone while the sealant cures, we say how long and put signs out. Tell us who will meet us and how to get in at your building near Rubha Ban. That goes into the plan alongside the quote.

  1. A building-by-building inspection lists the failed joints.
  2. The quote is fixed and split as suits you.
  3. Dates and areas are agreed so occupiers can be told.
  4. Old mastic is removed and the joint faces prepared.
  5. New sealant goes in with backing rod and primer where needed.
  6. We check the finished work and confirm the guarantee.

What we need from you

  • Arrange parking or a loading space
  • Make sure the joints can be reached
  • Share your working hours and any access restrictions

Request a quote

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote that you can work with. For a chat about it beforehand, call the office on 01277 525 020 or email a schedule or drawings.

Get a quick quote

Advice

How the quote is worked out

To price the job, we consider:

  • Travel to remote or island sites
  • Induction, permit and paperwork requirements
  • How much there is to seal
  • Phasing around occupants

The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a quote.

What we need to price the job

For an accurate fixed quote, we need a clear picture of the site. Send us:

  • The postcode of the building
  • The product your specification calls for
  • The type of building and who uses it
  • Whether an asbestos survey exists

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. For smaller jobs, photographs and a description will do.

Questions about Rubha Ban

Can being near the sea in Rubha Ban affect the sealant we need?

It can. Wind-driven rain and, closer to the shore, salt air are harder on external joints. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.

Will you travel to Rubha Ban on the island?

Yes, Rubha Ban is within the area we cover. Our area covers all of Scotland, cities, towns and islands alike. Ferry times and the weather set the plan, so we ask for photographs and a full list first.

When is resealing likely to be due?

Nobody can honestly give a figure in years, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular inspection is the best way to catch problems early.

How much does the work cost?

Each job is quoted on its own details. To get one, ring 01277 525 020 or email us with a description of the work.

Can you follow the specification on our project?

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

How do you reach windows on upper floors?

We talk through access for each building when we quote. Tell us the building height and any access already in place, and we will tell you how we’d approach it.

Can you reseal a whole block or estate?

Yes. Each building is inspected, quoted and scheduled in turn starting wherever is most urgent.

Site staff or a sealant specialist?

What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.

A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

Honest limits

We check first that sealant really is the fix. It isn’t the answer for:

  • Old mastic suspected of containing asbestos, which must be tested and dealt with by a specialist first
  • Leaks from above rather than through a joint
  • Masonry that has broken away beside the joint

If in doubt, call the office on 01277 525 020 or send photos by email and we will say what we think.

Joints and surfaces we work on

  • Communal kitchens and washrooms
  • Balcony and threshold joints
  • Communal entrances and stairwells
  • External wall and movement joints
  • Window and door perimeters on blocks
  • Shopfronts below residential blocks

For managing agents and facilities managers

Whether you are a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.

Facilities managers want contractors who arrive with the paperwork sorted. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

Accreditations

Trusted. Accredited. Insured.