The Mastic Doctor team standing beside their branded vans outside an office building
Argyll and Bute · Scotland

Commercial washroom and wet-area sealing in Tighnabruaich, Argyll and Bute

Washroom sealing for Tighnabruaich, from a contractor working since 2005. Fully insured and CHAS accredited.

  • Failed sealant behind washroom basins
  • Washrooms that look worn because of the sealant
  • Split or peeling sealant at shower trays
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
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS accredited
£5m PL insurance

Washroom sealing for Tighnabruaich sites

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

How we handle washroom sealing in Tighnabruaich

In a commercial washroom, sealant is normally the first thing to wear out. Around basins, urinals, cubicles, IPS panels and shower trays it takes water, soap, cleaning chemicals and knocks every day, and once mould grows into it, it can’t be scrubbed out. We strip it out and lay new anti-mould sanitary silicone. If you have complaints from staff, guests or users about tired washrooms and failed sealant in a tea point or staff kitchen, we can help. Whether you call it commercial sealant work, mastic application or joint sealing, in Tighnabruaich it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.

In smaller Scottish places like Tighnabruaich, commercial washrooms are typically in hotels, pubs, schools, care homes and community halls. Black sealant usually can’t be cleaned, so it is removed and replaced with anti-mould sanitary silicone.

Work we carry out in Argyll and Bute comes with a 12-month guarantee. If an installation problem shows up, give us a call on 01277 525 020 or email a schedule or drawings and we’ll arrange a return visit.

The Mastic Doctor team beside their liveried vans in front of an office building
Where
Tighnabruaich (PA21)
Wider area
Argyll and Bute
Guarantee
12 months on our workmanship
Quotes
A fixed quote before we start
Call
01277 525 020
Page updated
3 November 2026

Why deal with it now?

A tired washroom says a lot about how a building is run. Guests, clients, pupils and patients notice stained joints even when the room is otherwise spotless. Fresh sanitary silicone lifts a room with very little disruption. In Scotland, wind-driven rain finds a failed joint quickly, and for a smaller place like Tighnabruaich, a repair visit takes planning, so it’s better to act early.

Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote and we’ll put a fixed figure on it.

Why clients in Tighnabruaich choose us

  • Workmanship guaranteed for 12 months
  • A Constructionline member, so easy to vet
  • Public liability insurance in place
  • Over 20 years of commercial sealing

Read how commercial sealant jobs are priced and our accreditations and insurance.

Sanitary sealant for Tighnabruaich buildings

The sea is no more than about 1 mile from Tighnabruaich, and coastal places often have hotels, guest houses and holiday accommodation with busy seasons. Showers and en suites in constant use are where silicone moulds and splits first, so resealing in the quieter months keeps rooms ready. The west of Scotland, where Tighnabruaich is, gets more rain than the east. Washrooms with weak extraction stay damp in this climate, and mould finds the silicone first.

Halls linked to places like Parish Church host groups all week, which is hard on kitchen and toilet sealant.

Tighnabruaich is about 18 miles west of Greenock, in Argyll and Bute. Businesses, contractors and managing agents in Tighnabruaich can call on us for washrooms and wet areas. Across Argyll and Bute, 124 places are covered, Tighnabruaich among them. Sites around Glasgow have their own page, roughly 38 miles from Tighnabruaich.

We take on washrooms and wet areas across the PA21 postcode area, whatever the building. For a building on Kyles Court and School Road or nearby, we can quote for washrooms and wet areas. We also cover Kames (1 mile south), An Tairbeart (7 miles south-west), Port Bannatyne (7 miles south-east), Ardbeg (8 miles south-east) and Rothesay (9 miles south-east). Further afield, our area takes in Dunoon (13 miles east), Ceann Loch Gilb (12 miles north-west), Lochgilphead (12 miles north-west), Ardrishaig (11 miles north-west), Sandbank (13 miles north-east) and Innellan (11 miles east). For island and remote sites, we plan travel and materials carefully, so include the location in your enquiry.

Near you in Tighnabruaich

Green spaces nearby include Asgog Loch and Cnoc Dubh.

Map of Tighnabruaich © OpenStreetMap contributors

After the work

After handover, these steps help:

  • Make sure washroom ventilation is running
  • Share your site rules when you send details
  • Brief cleaning staff to treat joints gently
  • Add sealant joints to planned maintenance checks

Squeegeeing showers and trays after heavy use helps. Standing water on a joint all day shortens its life.

Inspectors look at whether kitchen surfaces can be kept clean. Failed sealant around sinks and worktops is easy to put right in good time.

Different surfaces, different methods

Kitchens and tea points

We plan kitchen sealing around when the kitchen is in use. Your site hours and access windows set the timing.

IPS and cubicle panels

Panels flex slightly in use so the bead needs to cope with it. We check fixings before sealing.

Honest limits

We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:

  • Failed tanking beneath a wet-room floor or behind tiles
  • Vanity carcasses that have swollen
  • Fittings that move too much to hold a bead

Not sure which it is? You can speak to us on 01277 525 020 or email the details over and we’ll tell you honestly.

Where we work in Tighnabruaich

  • Kitchens and tea points
  • Urinals and WCs
  • Accessible toilets and changing rooms
  • IPS panels and cubicles
  • Showers, trays and wet room floors
  • Vanity units and basins

Common problems we fix in Tighnabruaich

Washrooms are warm, damp and full of organic residue, and silicone joints hold onto all three. Even anti-mould grades can be colonised over time where extraction is poor.

Most enquiries start with one or more of the following:

  • Gaps where vanity tops meet the wall
  • A new bead over an old one coming away
  • Split or peeling sealant at shower trays
  • Black mould inside silicone joints that cleaning can’t shift

En suites at hotels like Tighnabruaich Hotel (to the north-east of Tighnabruaich) are cleaned daily, which wears silicone over time.

What your quote should include

  • Is the sealant right for the movement and the substrate?
  • Whether old or failed sealant will be cut out, not overlaid
  • Whether their applicators hold CSCS cards
  • Are they CHAS accredited or on Constructionline?

Choosing a commercial sealant contractor

Your questions answered

Is Tighnabruaich too small for you to travel to?

No. Small places get the same service as large ones. We work across every Scottish council area. Good photographs up front let us bring everything on the first visit.

What paperwork can you provide for a job in Tighnabruaich?

RAMS, insurance certificate, CSCS details: list what the site needs and we will confirm it with the quote. Our applicators are CSCS-carded, and we carry £5m public liability insurance.

What if there’s asbestos in the old mastic?

The duty to manage asbestos sits with the building’s dutyholder, so we’ll ask for the register before work on an older building. Work pauses if suspect material is found, until it has been tested.

Does the weather affect the work?

Outside, yes. Sealant needs a dry joint and a temperature within the product’s range, so frost, rain or cold mornings can delay outside work. Inside work is seldom held up.

Is there a guarantee on the work?

There is a 12-month guarantee on our workmanship backed by public liability insurance.

How long does a job like this take?

We plan the time on site around your programme and access. You will have an expected duration with the quote.

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.

Diagnose, treat, sign off

We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. Then we strip out anything that has failed, prepare every joint and seal it. Jobs near Tighnabruaich are often grouped with others in the same area. Tell us how flexible your dates are.

  1. First, the phasing is agreed so facilities stay open.
  2. Anything behind the joints that needs another trade is flagged.
  3. Old sealant is stripped and the faces prepared.
  4. The right sanitary or food-safe sealant is applied.
  5. We give you a reopening time for every room.

Preparing the site

  • Explain the parking and delivery arrangements
  • Let us know about inductions and permits
  • Clear stock, furniture or equipment away from the joints

Get a fixed quote

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

Ask for a quote

Read more

Accreditations

Trusted. Accredited. Insured.