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

Washroom Sealing contractors in Innerwick

Looking for washroom sealing in Innerwick? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.

  • Complaints from staff, guests or users about tired washrooms
  • Urinal joints that look unhygienic
  • Resealing that didn’t last because the old bead stayed
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Washroom sealing for Innerwick sites

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

How a job runs

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. The work itself usually 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. Travel to smaller Scottish places like Innerwick 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. The fixed quote sets out the rooms, the products and the phasing.
  3. The whole of the old bead is removed.
  4. Joints are degreased and dried.
  5. New anti-mould sealant goes in and is tooled neat.
  6. Each area is handed back when ready.

What we need from you

  • Let us know about inductions and permits
  • For older buildings, check the asbestos register before work
  • Agree which areas must stay open

Quotes

Photos, drawings or a schedule of the joints are often enough for a fixed quote. If the job needs a look first, we’ll arrange a site visit.

Get a quick quote

Read more

About our washroom sealing in Innerwick

Washroom joints need the right sealant, not whatever is to hand. Sanitary grades carry anti-mould additives, and neutral-cure types are used where acetoxy silicone could attack some metals, stone or mirror backings. Where food contact is possible, we use a hygienic, food-safe grade. We work on vanity units and basins, accessible toilets and changing rooms and showers, trays and wet room floors, and the failures we’re asked to look at most are users noticing mouldy joints and urinal joints that look unhygienic. A single leaking joint is often how a building in Innerwick first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Hotels and holiday accommodation in rural Scotland have busy and quiet seasons, so washroom work is often best planned for quieter months.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Innerwick (EH42)
Region
East Lothian
Guarantee
12 months on our workmanship
Quotes
A fixed quote before we start
Call
01277 525 020
Page updated
3 November 2026

When it isn’t the sealant

Part of a good diagnosis is knowing where sealant stops. We’ll tell you if the real problem is any of the following:

  • Leaking pipes, traps, wastes or cisterns, which need a plumber
  • Loose panels, vanity units or tiles, which need fixing first
  • Swollen or delaminated boards behind panels or vanity tops

If you’re not sure, just give us a call on 01277 525 020 or send photos by email and we’ll give you a straight answer.

Surfaces we seal

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

Innerwick: questions and answers

Will the toilets in our Innerwick 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.

Is hospital work, at somewhere like Belhaven Hospital, something you do?

Yes. Healthcare sites are among the places we work. Work is phased so departments keep running, under the site’s own rules.

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

We always remove it. Fresh silicone can’t key to an old bead, so sealing over it soon peels.

Can you quote from photographs?

That depends on the size and complexity of the job. Straightforward work can often be priced from photos and measurements, and bigger or more complex jobs normally get a visit.

Do you cover Innerwick?

Yes. We cover Innerwick, and you can call 01277 525 020 or email the details over to get started.

Do you take on multi-site work?

Yes. Multi-site work and planned programmes are a core part of the service, with each site phased to suit its occupants.

What do you charge?

Each job is quoted on its own details. To get one, give us a call on 01277 525 020 or email the details over.

How the quote is worked out

Quotes vary with the job. Expect it to depend on:

  • Phasing around occupants
  • The total length or number of joints
  • Access and working height
  • Backing rod, priming and other preparation

Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you will have a fixed figure to work with.

Before you send an enquiry

We can often quote from photographs and a few details. It helps to include:

  • Whether an asbestos survey exists
  • Rough lengths or quantities, or drawings if you have them
  • Clear photographs of the problem areas
  • Any specification or named product

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, give us a call on 01277 525 020 or send details through our quote form.

Do you need washroom sealing in Innerwick?

Cubicle panels, IPS panels and vanity units flex when people lean on them or doors are slammed and trays shift slightly with each user. If the joint wasn’t laid to take that movement, it tears or peels away.

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

  • Open joints at the base of cubicle panels
  • Shower tray joints that have opened up
  • Washrooms that look worn because of the sealant
  • Failed sealant behind washroom basins

For a site such as Belhaven Hospital (4.3 miles north-west of Innerwick), sanitary joints in clinical areas need sound, cleanable sealant and a careful method.

What your quote should include

  • Can the work be phased to keep areas open?
  • Health and safety accreditation such as CHAS
  • Will CSCS-carded applicators be on site?
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?

Choosing a commercial sealant contractor

Owners, agents and contractors

Hotels, schools, healthcare sites, offices and retail units come to us directly as well. The work is planned around how the building runs, so the building keeps working while we do.

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative, plus a 12-month guarantee.

What happens if it’s left?

Waiting for a holiday closure can leave failing joints in place for a long time. Phasing lets it happen now, with facilities kept in use. Buildings that aren’t in daily use, such as halls and seasonal premises, may let water in unnoticed, giving water time to get in. Resealing early avoids that.

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we will explain how it’s made up.

Why clients in Innerwick choose us

  • Colour agreed before work starts
  • Sealing commercial buildings since 2005
  • Clear, fixed quotes
  • CSCS-carded applicators

Take a look at our cost guide and our accreditations.

Washroom sealing in Innerwick: the local picture

With the shore within about 2 miles, Innerwick counts as a coastal location, and coastal hotels, guest houses and holiday sites tend to fill up in the busy months. Washrooms used guest after guest wear their sanitary silicone faster, so we plan the work for quieter weeks where possible. Innerwick 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.

For a hall at a building such as Innerwick Parish Church, resealing the kitchen and toilets can be fitted between bookings.

Innerwick is about 13 miles east of Haddington, in East Lothian. We cover commercial sites throughout Innerwick. Innerwick is one of 48 places in East Lothian on our list for washrooms and wet areas. We also cover Edinburgh, around 29 miles from Innerwick.

Anyone looking for washroom sealing in EH42 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. If your site is on Back Lane, Manse View and Kirk Brae or close by, send details and we will quote for washrooms and wet areas. Just outside Innerwick, we also work in Broxburn (3 miles north-west), Spott (3 miles west), Cockburnspath (4 miles south-east), Dunbar (4 miles north-west) and Cove (4 miles east). Bigger towns within reach include Haddington (13 miles west), North Berwick (13 miles north-west), Gullane (15 miles west) and East Linton (8 miles west).

Near you in Innerwick

The nearest railway station is Dunbar station, about 3.8 miles north-west of the centre. Well-known places in the area include Innerwick Castle (0.9 miles east) and Belhaven Hospital (4.3 miles north-west). The countryside around Innerwick includes Doon Hill and Pease Dean.

Map of Innerwick © OpenStreetMap contributors
Accreditations

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