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

Commercial washroom and wet-area sealing in Lumphanan, Aberdeenshire

Sealing in commercial washrooms, showers, kitchens and wet areas in Lumphanan. CHAS accredited and fully insured, with a 12-month guarantee.

  • Washrooms that look worn because of the sealant
  • Kitchen worktop joints that can’t be kept clean
  • Failed sealant behind washroom basins
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
Constructionline member
£5m PL insurance

Washroom sealing near Lumphanan

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

After the work

To get the most from the new sealant:

  • Note failing joints building by building
  • Clean sealant with gentle products and a soft cloth
  • Don’t leave an open joint at a basin or tray
  • Keep washrooms out of use until we say the sealant has cured

If a joint we sealed fails within 12 months, tell us and we will look at it. Beyond that, regular checks keep small problems small.

Small numbers of failed joints are quick to phase in. Left until every washroom is affected, it becomes a bigger programme with more phasing to plan.

How we handle washroom sealing in Lumphanan

From one staff toilet in Lumphanan to washrooms across a whole estate, we work the same way: details first, then a fixed quote, then the work, then the 12-month guarantee. Photos and a rough count of basins, urinals, showers and cubicles help us give a quick quote and a site visit is an option. Site teams most often ask us about discoloured joints around urinals and WC pans and gaps where vanity tops meet the wall, across showers, trays and wet room floors, accessible toilets and changing rooms and vanity units and basins. A specialist sealant contractor works differently from a general builder: on jobs in Lumphanan, preparation and product choice get the time they need.

Travel to smaller places like Lumphanan is planned so the work is finished on one visit. Send photographs and a room list and we will give a fixed quote.

Building owners and contractors get the same cover: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Lumphanan (AB31)
Wider area
Aberdeenshire
Cover
A 12-month guarantee
Price
Quoted before any work starts
Call
01277 525 020
Last updated
3 November 2026

When something else is needed

Not every problem is a sealant problem, and we are upfront when that’s the case. It won’t fix:

  • A dripping waste or valve behind a panel
  • Failed tanking beneath a wet-room floor or behind tiles
  • Panel boards already damaged by water

Not sure which it is? You can ring 01277 525 020 or email us and we will tell you honestly before you book.

What we seal

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

What the job involves on each surface

Urinals and WC pans

We reseal around urinals and pans with a sanitary grade after the old bead and residue are removed.

Kitchens and tea points

In commercial kitchens, smooth, cleanable joints help keep the kitchen hygienic. Food-safe sealants are used where food may touch the joint.

Common problems we fix in Lumphanan

Panels and vanity units move slightly in use and trays shift slightly with each user. If the joint wasn’t laid to take that movement, it tears or peels away.

Typical triggers for a call:

  • Open joints along basins and vanity units
  • Panel joints letting water behind
  • Black mould inside silicone joints that cleaning can’t shift
  • Discoloured joints around urinals and WC pans

Where you’re responsible for a hall attached to a building such as Stothart Memorial Church, its kitchen and toilets need sealant that stays cleanable.

What your quote should include

  • What level of public liability insurance do they hold?
  • How the joint faces will be prepared and primed
  • Whether their applicators hold CSCS cards
  • Which product they’ll use, and why it suits the joint

How to choose a sealant contractor

Keeping Lumphanan washrooms open while we work

Being in the east of Scotland, Lumphanan gets less rain than the west coast. Inside, ventilation and use decide how fast washroom sealant moulds, whatever the weather.

At a hospital like Kincardine O'Neil Hospital, 3 miles to the south of Lumphanan, patient and staff washrooms are best done in short phases agreed with the ward.

Lumphanan is about 16 miles south-west of Inverurie, in Aberdeenshire. Anywhere in AB31, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Lumphanan is one of 179 places in Aberdeenshire on our list for washrooms and wet areas. For work in that direction, see our Aberdeen page.

We cover the AB31 postcode districts. Among the streets we cover are Craigton Brae, Prospect Terrace and Old Military Road. If your building is just outside Lumphanan, we cover Torphins (3 miles south-east), Kincardine O'Neil (3 miles south), Potarch (5 miles south), Aboyne (5 miles south-west) and Birsemore (6 miles south-west). Further afield, our area takes in Westhill (15 miles east), Banchory (9 miles south-east), Kemnay (12 miles north-east), Kintore (15 miles north-east), Alford (7 miles north) and Insch (15 miles north).

What’s near Lumphanan

Well-known places in the area include Kincardine O'Neil Hospital (3 miles south) and Craigievar Castle (3.3 miles north). Green spaces nearby include Loch of Aboyne and Craiglich.

Map of Lumphanan © OpenStreetMap contributors

What sets the cost

Sealant work doesn’t have a standard rate, because every site is different. What we take into account:

  • How much existing material needs removing
  • How accessible the joints are
  • The site’s rules and procedures
  • Working within restricted access windows

No two sites price the same: joint size, product, access and site hours all play a part. A fixed quote follows once we understand the job.

Before you send an enquiry

It doesn’t need to be a full survey. These details are enough to start:

  • Photos of the joints, close up and from further back
  • Whether an asbestos survey exists
  • Whether the building will be occupied during the work
  • The site address and postcode

Specifications, drawings and tender packages are welcome with any enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photos and a few notes.

Your questions answered

Would you work within a site like Kincardine O'Neil Hospital?

Yes. Healthcare sites are among the places we work. Each area is agreed with the ward or department and the estates team in advance.

Must every washroom in our Lumphanan building shut while you work?

Rarely all at once: work is phased so some facilities are always available. Sanitary silicone needs time to cure before the area is used, and we will tell you how long for the product used.

Who decides which product is used?

A specification, where there is one, decides it. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.

What guarantee comes with washroom resealing?

Every job carries our 12-month guarantee. It applies to our workmanship, not to plumbing leaks or damp from poor ventilation.

Do you hold CHAS accreditation?

Yes. We’re CHAS accredited and a Constructionline member.

Do you phase washroom resealing?

Just the room being resealed is out of use. Each room reopens after the sealant’s cure time, then we move on.

What will the job cost?

That depends on the job: quantities, access, the product and any phasing. Call for a quote and we’ll price it properly.

Diagnose, treat, sign off

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. On site, the work typically takes a morning or so for a small washroom, longer where showers and changing rooms are included, and our waste is bagged and taken away as we go. For work around Lumphanan, we aim for one trip, which is why we ask for photographs and a full list first. External joints need a dry spell as well.

  1. First, the phasing is agreed so facilities stay open.
  2. Anything behind the joints that needs another trade is flagged.
  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.

Getting the site ready

  • Clear stock, furniture or equipment away from the joints
  • Warn occupants and staff about the work
  • Tell us which areas need to stay in use

Request a quote

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. For a chat about it beforehand, ring 01277 525 020 or email a schedule or drawings.

Get a quick quote

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