The Mastic Doctor team standing beside their branded vans outside an office building
East Dunbartonshire · Scotland

Commercial washroom and wet-area sealing in Bishopbriggs, East Dunbartonshire

We carry out sealing in commercial washrooms, showers, kitchens and wet areas in Bishopbriggs and the surrounding area. Send photos or drawings for a fixed quote.

  • Resealing that didn’t last because the old bead stayed
  • Urinal joints that look unhygienic
  • Split or peeling sealant at shower trays
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Washroom sealing for businesses in Bishopbriggs

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

Washroom sealing in Bishopbriggs, done properly

Our washroom work covers offices, hotels, schools and colleges, leisure centres and gyms, clinics and care homes, plus the kitchens and tea points that go with them. The products and the method are chosen for how heavily each space is used. We work on accessible toilets and changing rooms, urinals and WCs and IPS panels and cubicles, and the usual reasons a site gets in touch are sealant lifting along a tray edge and kitchen worktop joints that can’t be kept clean. Facilities teams, main contractors and managing agents in Bishopbriggs tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.

In a Scottish town such as Bishopbriggs, washrooms and wet areas are in schools, leisure centres, care homes, health centres, hotels and offices. We replace mouldy or split sealant with anti-mould sanitary silicone, area by area.

Work we carry out in East Dunbartonshire comes with a 12-month guarantee. Should something we installed fail, call 01277 525 020 or email drawings and photos and we’ll come back to it.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Bishopbriggs (G64)
Region
East Dunbartonshire
Cover
A 12-month guarantee
Quote
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026

How a job runs

At the end of each section, 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. Several buildings in and around Bishopbriggs can be done on one programme, with one quote. Share your working hours and access arrangements and we’ll fit in.

  1. First, the phasing is agreed so facilities stay open.
  2. Leaks, loose panels or damp are pointed out first.
  3. Failed sealant and residue are stripped out.
  4. The right sanitary or food-safe sealant is applied.
  5. We give you a reopening time for every room.

Before we start on site

  • Arrange parking or a loading space
  • Confirm the product named in the specification
  • Agree which areas must stay open

Request a quote

Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To start the process, give us a call on 01277 525 020 or email drawings and photos.

Get a price

Read more

How the quote is worked out

Quotes vary with the job. It mainly depends on:

  • Joint width, depth and condition
  • Working within restricted access windows
  • Travel to remote or island sites
  • Induction, permit and paperwork requirements

There’s no price list, because the scope varies so much from one building to the next. For a fixed figure, call for a quote and we’ll price your job on its own details.

Details that help us quote

A good diagnosis starts with the right details. Let us know:

  • Where the site is, with the postcode
  • The product your specification calls for
  • Photos of the joints, close up and from further back
  • Your programme or deadline

Let us know the site, the scope and your timescale, and a fixed quote will follow. The easiest way is to call 01277 525 020 or email us.

Bishopbriggs: questions and answers

Do you take on work at healthcare sites like Stobhill Hospital?

Yes, healthcare and care buildings are part of our work. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Can you work around term dates at a campus such as University of Strathclyde?

Yes, holiday working periods are the norm on campus jobs. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.

Does the weather affect the work?

For external joints, 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.

Can you quote from photographs?

Many jobs can be quoted from photographs, drawings or a joint schedule. Where they aren’t, we arrange a site visit before quoting.

What’s the quickest route to a quote?

You can use the quote form on this site; alternatively, give us a call on 01277 525 020 or use the quote form. Include photos or drawings if you have them.

Will cleaning remove black mould from sealant?

Typically not. Mould grows into the sealant itself so cleaning only lightens it for a while. Replacement is the lasting fix.

Do you use special sealant for toilets and showers?

Each area gets the grade that suits it. Most washroom joints take sanitary silicone while kitchens may need a food-safe grade.

For managing agents and facilities managers

Hotels, schools, healthcare sites, offices and retail units book us directly too. We plan around the way the building is used, so the building keeps working while we do.

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

When something else is needed

A proper diagnosis includes knowing what sealant can’t do. We will tell you if the real problem is any of the following:

  • A dripping waste or valve behind a panel
  • Panel boards already damaged by water
  • Water escaping beneath the floor rather than through a joint

Not sure which it is? You can call 01277 525 020 or send details through our quote form and we will tell you honestly before you book.

Where we work in Bishopbriggs

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

Wet areas in Bishopbriggs’s workplaces

The west of Scotland, where Bishopbriggs is, gets more rain than the east. Damp air means a poorly ventilated washroom rarely dries out fully, which is when mould gets into the sealant.

On an industrial estate such as Low Moss Industrial Estate (0.8 miles north of Bishopbriggs), staff toilets, showers and canteens are where sanitary sealant takes the most wear. Toilets at colleges like Glasgow Kelvin College - Springburn Campus (1.9 miles south of Bishopbriggs) take heavy use from students and staff alike.

Bishopbriggs is about 4 miles north-east of Glasgow, in East Dunbartonshire. Across the G64 postcode area, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. We work across 24 places in East Dunbartonshire.

Commercial sites across G64 are covered for washrooms and wet areas. If your site is on Ruskin Square, Springfield Square and Myrtle Square or close by, send details and we will quote for washrooms and wet areas. Bishopbriggs sits on or close to the A803 and B812. Nearby places we also cover include Cadder (1 mile north), Balmore (2 miles north-west), Torrance (2 miles north), Bardowie (3 miles north-west) and Summerston (3 miles west). Further afield, our area takes in Kirkintilloch (3 miles north-east), Bearsden (5 miles west), Lenzie (3 miles north-east), Milngavie (5 miles north-west), Westerton (5 miles west) and Lennoxtown (5 miles north).

What’s near Bishopbriggs

We work on buildings around Springburn Park and the streets around them. There’s a railway station in Bishopbriggs itself: Bishopbriggs station. Other landmarks nearby include Chinatown (3.2 miles south-west) and Kirkintilloch Castle (3.1 miles north-east). Green spaces nearby include Lenzie Moss and Gadloch.

Map of Bishopbriggs © OpenStreetMap contributors

Common problems we fix in Bishopbriggs

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.

These are often picked up first by site or facilities staff:

  • Washrooms that look worn because of the sealant
  • Stained sealant around pans and urinals
  • Kitchen worktop joints that can’t be kept clean
  • Sealant lifting along a tray edge

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

What your quote should include

  • Health and safety accreditation such as CHAS
  • Will failed sealant be removed rather than covered?
  • What level of public liability insurance do they hold?
  • Their approach to joint depth and backing

Choosing a commercial sealant contractor

Doing it in-house

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong typically costs more in the end than doing them right.

Accreditations

Trusted. Accredited. Insured.