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

Commercial Sealant Contractors in Rubha Ban

Our CSCS-carded applicators take on sealant work for offices, shops, hotels and other commercial buildings in Rubha Ban and the surrounding area. Send photos or drawings for a fixed quote.

  • Frame sealant that has cracked, shrunk or pulled away
  • Mouldy silicone around WCs, urinals and vanity tops
  • External beads that have gone brittle and cracked
1
Send details
Send the specification, photos or a marked-up plan.
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.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Need commercial sealant contractors in Rubha Ban?

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

How the quote is worked out

Quotes vary with the job. It mainly depends on:

  • How much there is to seal
  • Induction, permit and paperwork requirements
  • Joint width, depth and condition
  • Specialist products, such as fire-rated or hygienic sealants

The work involved drives the cost: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we will explain how it’s made up.

What we need to price the job

There’s no need for a formal survey. These details are enough to start:

  • Access details, including height
  • The postcode of the building
  • When you need the work done
  • Specification clauses that apply

A handful of photos and a postcode is the fastest way to a quote. Send them through the quote form, or ring 01277 525 020 or send photos by email if you’d rather talk the job through.

About our commercial sealant contractors in Rubha Ban

A reseal stands or falls on the preparation underneath it. Old silicone gives new sealant nothing to grip, so every trace of it is removed and the faces are cleaned until they’re sound and dry, with no dust or grease left. Primer is used wherever the manufacturer calls for it on that surface and the joint depth is controlled with backing rod. We work on external facade joints, kitchen worktops and splashbacks and washrooms and tea points, and the usual reasons a site gets in touch are window and door perimeter joints that have cracked open and damp patches where an external joint has failed. Facilities teams, main contractors and managing agents in Rubha Ban tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Quotes for commercial sealant in Rubha Ban can come from photos and a joint schedule, or from a walk-round, and the scope is set out in writing.

In smaller Scottish places like Rubha Ban, commercial buildings are often hotels, pubs, shops, schools, surgeries and farm or estate buildings put to new use. Their kitchens, washrooms and window perimeters all need joints that keep water out.

What our 12-month guarantee covers is the way we did the job: the preparation, the sealing and the tooling. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Location
Rubha Ban (HS8)
Wider area
Na h-Eileanan Siar
Guarantee
A 12-month guarantee
Quote
Fixed quote, scope in writing
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Looking after the joints

Sealant joints are maintenance items, and their life depends on movement, exposure, cleaning and use. Our advice:

  • Check the asbestos register before anyone disturbs old sealant in an older building
  • Ask fit-out and M&E contractors to report any sealant they disturb
  • Ask cleaners to use a soft cloth and mild cleaner on sealant
  • Keep washroom and kitchen extraction working

Keep an eye out for other trades after we’ve gone. Shop refits, new services and replaced fittings often break the seal around them, and it’s easy to forget to reseal afterwards. Where work has disturbed a joint, just call the office on 01277 525 020 or send details through our quote form for a quote.

Occupiers often notice failing sealant before the facilities team does. Replacing it on a planned cycle keeps complaints down.

Diagnose, treat, sign off

Inspect, seal, sign off: that’s the shape of every visit. First comes an inspection and agreement on scope, then the work is carried out to the specified product and detail, and we finish with a walk round so the work can be signed off. Tell us who will meet us and how to get in at your building near Rubha Ban. We’ll confirm the plan with the fixed quote.

  1. First, details reach us through the quote form or a site visit.
  2. The cause is diagnosed and the scope priced as a fixed quote.
  3. Where parts of the building must stay open, the work is phased.
  4. Every failed bead is removed rather than covered.
  5. A suitable product for each joint goes in at the right depth and is tooled.
  6. We check the work with you, and the 12-month guarantee starts.

Preparing the site

  • Clear stock, furniture or equipment away from the joints
  • For older buildings, check the asbestos register before work
  • Point out parking and an unloading spot

Getting a fixed quote

Photos, drawings or a schedule of the joints are often enough for a fixed quote. If the job needs a look first, we’ll arrange a site visit.

Get a price

Advice

Commercial sealant contractors in Rubha Ban: the local picture

Rubha Ban lies within about 2 miles of the sea. Buildings near the sea put their external joints through more driven rain, with salt air nearer the beach. Sea-facing elevations are normally where failed joints show first. Rubha Ban is in the west of Scotland, the wetter side of the country. We plan external joints for dry spells and keep internal work in reserve. Shopfronts and frames facing the prevailing weather are where failures show first

Whatever the building in Rubha Ban, commercial sealant work starts with cutting out the failed bead and cleaning the joint back to sound material.

Rubha Ban is in Na h-Eileanan Siar. Rubha Ban sits inside our coverage, 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 for sealant joints.

We cover the HS8 postcode districts. Just outside Rubha Ban, we also work in Lochboisdale (5 miles north), Loch Baghasdail (5 miles north), Eòlaigearraidh (6 miles south-west), Dalabrog (6 miles north) and Cuidhir (9 miles south-west). Remote and island addresses take more planning, from travel and ferries to the weather, so mention the location when you speak to us on 01277 525 020 or email a schedule or drawings.

Landmarks near Rubha Ban

Well-known places in the area include Calvay Castle (4.4 miles north). Open spaces near Rubha Ban include Beinn Sciathan.

Map of Rubha Ban © OpenStreetMap contributors

What we can’t put right

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

  • A dripping trap, valve or pipe behind a fitting
  • A failed roof covering or waterproofing membrane
  • Cracking that needs a structural engineer to look at it

Not sure which it is? You can speak to us on 01277 525 020 or use the quote form and we will tell you honestly before you book.

Joints and surfaces we work on

  • Floor and threshold joints
  • Window and door perimeters
  • Movement joints in walls and floors
  • Kitchen worktops and splashbacks
  • Washrooms and tea points
  • External facade joints

Building owners, agents and FMs in Rubha Ban

For main contractors, we work as the sealant subcontractor on new-build and refurbishment projects. We work to your programme, your specification and your site rules.

If you look after buildings for someone else, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end.

Questions about Rubha Ban

Can you supply sealant in our brand colour for a site in Rubha Ban?

Yes, sealants come in a wide range of standard colours, and matching to RAL references, cladding, stone or frames is a common request. The quote lists the colours the product is made in.

Do you work on the island where Rubha Ban is?

Yes. Islands are part of our area, Rubha Ban included. We group island work where we can and plan around the crossings.

Who decides which product is used?

Where there’s a specification, we use the product it names. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.

Do you work to architects’ specifications?

Yes. Send it with your enquiry, and the quote will be based on it, flagging anything that needs clarifying.

How long before the joints can be used?

We will confirm how long the chosen product needs to cure, and sign any area that should be left alone.

Is it OK to apply fresh sealant over existing beads?

Removal comes first, every time. After that come cleaning, primer where needed, backing and the new sealant.

Does the weather affect the work?

It can, for external work. Sealant won’t bond properly to a wet or frosty joint, so external work may be moved if conditions aren’t right. Internal work is far less affected.

Signs you need commercial sealant contractors in Rubha Ban

External sealant takes a steady beating from the weather. UV hardens the surface while wind and rain work at the edges. Once it stiffens, the joint opens up at the next big temperature swing.

Clients usually get in touch after noticing one or more of the following:

  • Leaks that seem to come through a sealant line
  • Window and door perimeter joints that have cracked open
  • Gaps behind commercial kitchen worktops and sinks
  • External beads that have gone brittle and cracked

Where a joint is on show in Rubha Ban, we will check which shades the product offers before work starts.

Comparing quotes

  • How the existing material will be dealt with
  • The terms of the workmanship guarantee
  • Their pre-qualification and accreditations
  • Do they follow the manufacturer’s priming guidance?

Choosing a commercial sealant contractor

Accreditations

Trusted. Accredited. Insured.