The Mastic Doctor team standing beside their branded vans outside an office building
North Lanarkshire · Scotland

Commercial washroom and wet-area sealing in Croy, North Lanarkshire

Our CSCS-carded applicators take on sealing in commercial washrooms, showers, kitchens and wet areas in Croy and the surrounding area. Send photos or drawings for a fixed quote.

  • Sealant lifting along a tray edge
  • Resealing that didn’t last because the old bead stayed
  • Stained sealant around pans and urinals
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
CHAS accredited
£5m PL insurance

Washroom sealing for businesses in Croy

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Keeping Croy washrooms open while we work

The west of Scotland, where Croy is, gets more rain than the east. Where ventilation is poor, damp washrooms here tend to see black mould in the sealant sooner.

Colleges such as New College Lanarkshire - Cumbernauld Campus (2.2 miles south-east of Croy) have toilets, changing rooms and catering kitchens that can be resealed around term dates. Healthcare estates like Victoria Memorial Cottage Hospital, 1.7 miles to the north-west of Croy, expect contractors to follow their permits and cleaning rules in every washroom.

Croy is about 2 miles west of Cumbernauld, in North Lanarkshire. Across the G65 postcode area, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Across North Lanarkshire, 100 places are covered, including Croy. Sites around Glasgow have their own page, about 12 miles away.

Business premises anywhere in G65 are within our area. Among the streets we cover are Mcsparran Road, Overcroy Road and Cuilmuir Terrace, and sites on any of them can send details for a fixed quote. We also cover Auchinstarry (1 mile west), Smithstone (1 mile south), Craigmarloch (1 mile east), Balloch (1 mile south-east) and Dullatur (1 mile north-east). Nearby towns on our patch include Motherwell (11 miles south), Coatbridge (7 miles south), Airdrie (7 miles south), Wishaw (13 miles south), Bellshill (10 miles south) and Viewpark (9 miles south).

Around Croy

There’s a railway station in Croy itself: Croy station. Other landmarks nearby include Cumbernauld Castle (2.8 miles east) and Colzium Museum (1.6 miles north). Not far away are Bar Hill and Antermony Loch.

Map of Croy © OpenStreetMap contributors

Washroom sealing for commercial buildings in Croy

You can’t shut every toilet in an office, school or hotel at once. Work is phased by room or by section, so there are always facilities in use. Give us your site hours and access windows and the phasing is planned around them. The enquiries we see most involve open joints at the base of cubicle panels and failed sealant in a tea point or staff kitchen, across accessible toilets and changing rooms, kitchens and tea points and showers, trays and wet room floors. Most enquiries from Croy start with one failed joint and grow into a wider look at the building: we look at the rest while we are there and tell you what we find.

Hospitality around smaller Scottish places like Croy tends to be seasonal, so washroom work is often best planned for quieter months.

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.

Location
Croy (G65)
Wider area
North Lanarkshire
Cover
A 12-month guarantee
Price
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

From enquiry to sign-off

On arrival, we report to your site contact and complete whatever induction the building runs. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, with the work itself normally taking a morning or so for a small washroom, longer where showers and changing rooms are included. For a building near Croy, directions, keys and a contact on the day are worth sorting early. That goes into the plan alongside the quote.

  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 confirm reopening times for each washroom.

Preparing the site

  • Warn occupants and staff about the work
  • Clear stock, furniture or equipment away from the joints
  • Point out parking and an unloading spot

Request a quote

A handful of photos and a postcode is the fastest way to a quote. Send them through the quote form, or speak to us on 01277 525 020 or send details through our quote form if you’d rather talk the job through.

Get a price

Related advice

Cost factors for washrooms and wet areas

The price varies from site to site. It mainly depends on:

  • Location, for remote and island sites
  • Quantities, in metres or numbers
  • The product specified
  • The size and state of each joint

The price depends on how many linear metres there are, how much old material needs removing and how the joints are reached. Call for a fixed quote once you have the details.

What we need to price the job

For an accurate fixed quote, we need to understand the site. Useful things to include:

  • When you need the work done
  • Access details, including height
  • Whether an asbestos survey exists
  • Approximate linear metres or a joint schedule

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, call 01277 525 020 or send photos by email.

What we are called out for in Croy

Commercial cleaning is harder on sealant than everyday use. Harsh products, abrasive pads and pressure washing break down a joint’s surface and edges, and dirt and mould then get a foothold.

If one of these sounds familiar, it’s time for a closer look:

  • A new bead over an old one coming away
  • Failed joints along IPS and cubicle panels
  • Complaints from staff, guests or users about tired washrooms
  • Stained or open joints at kitchen sinks and worktops

For a school such as Our Lady's High, washroom and kitchen sealant can be renewed around term dates.

What to look for in a quote

  • How they’ll work around occupants
  • How they handle RAMS and site documents
  • How joint depth will be controlled
  • Their public liability cover

How to choose a sealant contractor

When it isn’t the sealant

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

  • A dripping waste or valve behind a panel
  • Condensation from failed extract fans
  • Vanity carcasses that have swollen

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

Where we work in Croy

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

What the job involves on each surface

Urinals and WC pans

We reseal around urinals and pans with a sanitary grade once the whole of the old bead has gone.

IPS and cubicle panels

A panel that has already swollen won’t be fixed by sealant and we’ll point out any we see.

Building owners, agents and FMs in Croy

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.

CHAS accredited and a Constructionline member, we’re straightforward to vet for your supplier list. Our insurance certificate can be sent along with the quote.

Your questions answered

Is Croy too far out for you?

Not at all: smaller places are covered as well as towns. Our area covers all of Scotland, cities, towns and islands alike. Where we can, we group nearby jobs to make the most of each trip.

Can you work around term dates at a campus such as University of the West of Scotland?

Yes, holiday working periods are the norm on campus jobs. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.

Do you work in hospitals, clinics and care homes?

Yes, healthcare and care settings are part of our work. Tell us what records you need and we will confirm with the quote.

When can showers be used after new sealant?

Each sealant has a cure time before it should get wet. We plan the phasing around that so there are always rooms open.

Do you need to remove the old sealant?

The whole of the old bead is removed and the surfaces cleaned first. That’s what makes the new joint last.

Can washrooms stay open while you work?

Just the room being resealed is out of use. Rooms go back into use once the sealant has cured and we start the next.

What happens if old sealant might contain asbestos?

Asbestos is possible in some older mastics, particularly in buildings from before 2000. We check the asbestos register before cutting out old sealant in an older building, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.

Accreditations

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