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

Washroom Sealing contractors in Addiewell

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

  • Panel joints letting water behind
  • Black mould inside silicone joints that cleaning can’t shift
  • Urinal joints that look unhygienic
1
Send details
Tell us about the site, with photos if you have them.
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 & Constructionline
£5m PL insurance

Washroom sealing for Addiewell sites

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

How we handle washroom sealing in Addiewell

Accessible WCs, showers and changing areas have their own pinch points: wet-floor edges, tray perimeters, basin tops and the line where flooring meets the wall. An open joint there lets water track under flooring or behind wall panels so they get particular attention. We work on urinals and WCs, showers, trays and wet room floors and IPS panels and cubicles, and what we are called in for most is complaints from staff, guests or users about tired washrooms and kitchen worktop joints that can’t be kept clean. Most enquiries from Addiewell start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.

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

Whoever the client is, the cover is the same: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.

Where
Addiewell (EH55)
Region
West Lothian
Cover
12 months on every job
Price
Quoted before any work starts
Call
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Aftercare for building managers

Once the work is signed off, these steps help:

  • Mention any site permits or estates rules at quote stage
  • Clear standing water from shower floors where possible
  • Avoid scourers and harsh descalers on silicone
  • Leave signs up until the cure time is over

Add washroom sealant to routine inspections. Look for black spotting, cracks, peeling edges and gaps at the busiest fittings and log what you find.

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

How a job runs

Tell us your site hours and access windows and we’ll plan around them. While we are working, the area stays contained and tidy, and we check in with your contact before moving on to each new area. Travel to smaller Scottish places like Addiewell is planned so the job is finished in one visit where possible, so photographs, sizes and a full list matter. Outside work also needs a suitable weather window.

  1. Every room is surveyed and the failed joints listed.
  2. You get a fixed quote with the phasing plan.
  3. The whole of the old bead is removed.
  4. Joints are degreased and dried.
  5. A sanitary silicone bead is laid and given a smooth tooled finish.
  6. Rooms reopen after the cure time.

What we need from you

  • Share your working hours and any access restrictions
  • Warn occupants and staff about the work
  • Let us know about inductions and permits

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, ring 01277 525 020 or send details through our quote form.

Get a quick quote

Advice

Surface by surface

Kitchens and tea points

Kitchen work can be phased around service. Tell us your site hours and access windows and we will plan around them.

Changing rooms and gyms

Changing rooms can be phased so one stays open. Tell us your site hours and access windows and we will plan around them.

When it isn’t the sealant

Before quoting, we check that sealant is the right answer. It won’t put right:

  • A room that stays damp because ventilation isn’t working
  • Panel boards already damaged by water
  • Loose panels, vanity units or tiles, which need fixing first

Not sure which it is? You can call the office on 01277 525 020 or email a schedule or drawings and we will tell you honestly.

Surfaces we seal

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

Cost factors for washrooms and wet areas

Your fixed quote is built from the real scope. It takes account of:

  • Which sealant the job calls for
  • Joint width, depth and condition
  • Induction, permit and paperwork requirements
  • The total length or number of joints

We don’t publish prices, because the scope varies so much from one building to the next. Call for a quote and we will price your job on its own details.

Details that help us quote

To price the job accurately, we need to understand the site. Send us:

  • The site address and postcode
  • Anything awkward about access or site hours
  • A wide shot and a close-up of the area
  • Your programme or deadline

A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or ring 01277 525 020 or send details through our quote form if you’d rather talk the job through.

Wet areas in Addiewell’s workplaces

Addiewell is in the east of Scotland, which is drier than the west. Drier weather outside doesn’t help a washroom with poor extraction, where mould gets into silicone fast.

Clinical washrooms at sites like Tippethill House Hospital, 3.7 miles north-west of Addiewell, are scheduled with the ward so the room is out of use for as little time as possible. Office toilets at parks like West Calder Business Centre, 1.4 miles east of Addiewell, take steady weekday use, and mouldy silicone soon shows.

Addiewell is about 4 miles south of Bathgate, in West Lothian. We cover commercial sites throughout Addiewell, for single jobs and planned programmes alike. We work across 55 places in West Lothian, from busy centres to rural villages. Edinburgh is covered too, some 17 miles away.

Business premises anywhere in EH55 are within our area for washrooms and wet areas. Streets here include Station Road, Station Court and Blackburn Road. Just outside Addiewell, we also work in Addiebrownhill (1 mile south-west), Loganlea (1 mile south-west), Stoneyburn (1 mile west), Bents (1 mile west) and Blackburn (2 miles north). Further afield, our area takes in Livingston (5 miles north-east), Bathgate (4 miles north), Linlithgow (9 miles north), Whitburn (3 miles west), East Calder (7 miles north-east) and Broxburn (8 miles north-east).

Near you in Addiewell

Addiewell has its own railway station: Addiewell station. A little further out are Tippethill House Hospital (3.7 miles north-west) and Whitburn Community Museum (3.2 miles north-west). The countryside around Addiewell includes Dechmont Law.

Map of Addiewell © OpenStreetMap contributors

FAQs: Addiewell

Will the toilets in our Addiewell building be out of use?

Not all at once. We take one block of facilities at a time. Sanitary silicone needs time to cure before the area is used, and we will tell you how long for the product used.

Would you work within a site like Tippethill House 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.

Is it OK to put new silicone on top of the old?

We strip every bit of the failed bead and wipe away the residue before resealing. That’s what makes the new joint last.

How long does a job like this take?

That varies with the scale of the job, but the work usually takes a morning or so for a small washroom, longer where showers and changing rooms are included. Larger or phased jobs take longer, and we will give you a timescale with the quote.

Do you use special sealant for toilets and showers?

It depends on the joint. Most washroom joints take sanitary silicone while kitchens may need a food-safe grade.

Can you reseal washrooms in healthcare buildings?

Yes, healthcare and care settings are part of our work. Any records you need are confirmed with the quote before we start.

Do you cover Addiewell?

Yes. We cover Addiewell. For a quote, call the office on 01277 525 020 or send details through our quote form.

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.

What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.

Accreditations

Trusted. Accredited. Insured.