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

Washroom Sealing in Inveresk

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

  • Sealant laid over old silicone and now peeling
  • Urinal joints that look unhygienic
  • Failed sealant behind washroom basins
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
CHAS & Constructionline
£5m PL insurance

Washroom sealing near Inveresk

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

Washroom sealing for commercial buildings in Inveresk

Accessible WCs, showers and changing areas have their own pinch points: shower trays, wet-room floor edges, basins and floor-to-wall junctions. An open joint there lets water track under flooring or behind wall panels so they get particular attention. We work on accessible toilets and changing rooms, IPS panels and cubicles and vanity units and basins, and the usual reasons a site gets in touch are panel joints letting water behind and discoloured joints around urinals and WC pans. Searching for sealant specialists in Inveresk? We have been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.

In smaller Scottish places like Inveresk, commercial washrooms are typically in hotels, pubs, schools, care homes and community halls. Mould grows into sealant in any wet room that doesn’t dry out, and the answer is removal and a fresh bead of anti-mould silicone.

We stand by our work: 12 months, guaranteed. It covers how we prepared and applied the sealant, and we come back if anything isn’t right.

Where
Inveresk (EH21)
Region
East Lothian
Guarantee
A 12-month guarantee
Quote
Fixed quote, scope in writing
Telephone
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Looking after the joints

Regular inspection catches problems early. In particular:

  • Squeegee showers and trays after busy periods
  • Photograph and log failed joints across the estate
  • Mention any site permits or estates rules at quote stage
  • Brief cleaning staff to treat joints gently

Include sealant joints in your planned maintenance checks. Look for black spotting, cracks, peeling edges and gaps at the busiest fittings and log what you find.

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

Signs you need washroom sealing in Inveresk

Cubicle panels, IPS panels and vanity units flex when people lean on them or doors are slammed and trays shift slightly with each user. A bead that can’t cope with the movement splits along one edge.

Look out for the following:

  • Stained or open joints at kitchen sinks and worktops
  • Panel joints letting water behind
  • Failed sealant behind washroom basins
  • Users noticing mouldy joints

At a hotel such as Musselburgh Arms Hotel, 0.5 miles north of Inveresk, the quieter weeks are the time to reseal bathrooms.

What to look for in a quote

  • How they handle RAMS and site documents
  • Whether their applicators hold CSCS cards
  • Their pre-qualification and accreditations
  • How the joint faces will be prepared and primed

Our contractor checklist

What sets the cost

To price the job, we consider:

  • Induction, permit and paperwork requirements
  • Distance, for remote addresses
  • Working within restricted access windows
  • The product specified

Pricing washrooms and wet areas depends on quantities, condition and access, and any specification that applies. Call for a quote.

Sending details for a quote

Whether it’s one area or a whole building, these details speed things up:

  • Anything awkward about access or site hours
  • What the building is and how it’s used
  • Drawings or a marked-up plan, if available
  • Photos of the joints, close up and from further back

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 photographs and a few notes.

How a job runs

The first thing on site is a walk round with your contact, agreeing which joints are in scope, where to start and what must stay open. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. For a building near Inveresk, directions, keys and a contact on the day are worth sorting early. That goes into the plan alongside the quote.

  1. We survey each room, count the joints and note anything behind them that needs another trade.
  2. We agree which rooms close and when, so users always have somewhere to go.
  3. We strip out the old bead and clean off the residue left behind.
  4. We clean and dry every surface so the new sealant can grip.
  5. A bead of anti-mould sanitary silicone goes in and is tooled to a smooth, cleanable profile.
  6. Each room is handed back once the sealant has had its cure time.

Getting the site ready

  • Arrange parking or a loading space
  • Warn occupants and staff about the work
  • Share your working hours and any access restrictions

Getting a fixed quote

Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To ask for one, phone 01277 525 020 or email the details over.

Get a price

Related advice

Toilets, showers and kitchens around Inveresk

Inveresk sits close to the coast, within about 1 mile, and places by the sea often rely on visitors, so their hotels and holiday lets see heavy seasonal use. Heavy seasonal use is hard on shower and basin sealant, so we plan the work for quieter weeks where possible. Inveresk is on Scotland’s drier eastern side. Drier weather outside doesn’t help a washroom with poor extraction, where mould gets into silicone fast.

Toilets at colleges like Edinburgh College - Milton Road Campus (to the west of Inveresk) take heavy use from students and staff alike. For an occupier at a site such as Inveresk Industrial Estate (under half a mile west of Inveresk), the canteen and welfare facilities need cleanable joints as much as any office.

Inveresk is about 1 mile south-east of Musselburgh, in East Lothian. Our applicators travel to Inveresk for work on washrooms and wet areas, handled exactly as we handle every other area. 48 places across East Lothian fall within our area, including Inveresk. Our Edinburgh page has more on work in that area (6 miles or so).

If you need washroom sealing in EH21, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. Buildings on Park Lane, Inveresk Road and Carberry Road are within our area for washrooms and wet areas. Access to Inveresk is via the A6124. Sites close to Inveresk are covered too, including Musselburgh (1 mile north-west), Whitecraig (1 mile south), Old Craighall (1 mile south-west), Wallyford (1 mile east) and Carberry (1 mile south-east). Further afield, our area takes in Haddington (10 miles east), Tranent (4 miles east), North Berwick (15 miles north-east), Prestonpans (3 miles north-east), Cockenzie and Port Seton (4 miles north-east) and Longniddry (6 miles north-east).

What’s near Inveresk

In Inveresk, that means premises near 58 High Street pub, among other places. The closest station to Inveresk is Musselburgh station, roughly 1 mile west. A little further out are Royal Infirmary of Edinburgh (3.6 miles west) and Musselburgh Doll Museum (0.5 miles north-west). Green spaces nearby include The New Leaf Co-op and Whinny Hill.

Map of Inveresk © OpenStreetMap contributors

Different surfaces, different methods

Changing rooms and gyms

Gym and leisure changing rooms see showers running most of the day so sealant there works very hard. Anti-mould sanitary silicone is the standard choice.

Showers and trays

Shower joints in hotels, gyms and workplaces work hard. Every joint is stripped, degreased, dried and given a new bead.

For managing agents and facilities managers

Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, and each stage is agreed with your contact.

Agents, factors and owners’ representatives all follow the same route: send the details, accept a fixed quote, and we carry out and guarantee the work. Keys, access and contacts can be agreed in advance.

Questions about Inveresk

Do hotels near Inveresk have to close for sealant work?

Rarely, if ever. We take a few rooms out at a time. Housekeeping and our team agree each day’s rooms.

Would you work within a site like Shawfair Park Hospital?

Yes, provided the work is planned with the site’s estates team. We follow the site’s permits, sign-in and infection-control procedures in every area.

How long will the new sealant last?

There isn’t a single answer, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.

What if there’s asbestos in the old mastic?

Managing asbestos is the dutyholder’s responsibility, so for older buildings we ask for the asbestos register first. Work pauses if suspect material is found, until it has been tested.

Are your applicators CSCS-carded?

Yes. We use CSCS-carded applicators, as many construction sites ask for.

Do you use special sealant for toilets and showers?

An anti-mould sanitary silicone for most washroom joints. We use neutral-cure versions on stone, some metals and near mirrors.

Do you work to architects’ specifications?

Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it, flagging anything that needs clarifying.

Accreditations

Trusted. Accredited. Insured.