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

Washroom Sealing contractors in Edderton

Sealing in commercial washrooms, showers, kitchens and wet areas throughout Edderton and nearby, carried out by CSCS-carded applicators. CHAS accredited and fully insured.

  • Resealing that didn’t last because the old bead stayed
  • Stained sealant around pans and urinals
  • Black mould inside silicone joints that cleaning can’t shift
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
Constructionline member
Fully insured: £5m PL

Washroom sealing for Edderton sites

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Washroom sealing for commercial buildings in Edderton

Facilities managers, contractors and building owners have used us for washroom sealing for over 20 years. Our applicators are CSCS-carded, and we are CHAS accredited and a Constructionline member. We are fully insured. Every resealed washroom carries our 12-month guarantee. If you’re dealing with users noticing mouldy joints and failed sealant behind washroom basins, we can put it right, whatever the surface. Whoever orders the work in Edderton, the brief is normally the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Around smaller places such as Edderton, washrooms and kitchens are found in hotels, pubs, schools, care homes and halls. Black sealant normally can’t be cleaned, so it is removed and replaced with anti-mould sanitary silicone.

We stand behind the joints we seal with a 12-month guarantee. It covers how we prepared and applied the sealant, and we come back if anything isn’t right.

Location
Edderton (IV19)
Wider area
Highland
Guarantee
A 12-month guarantee
Quotes
A fixed quote before we start
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Doing it in-house

For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class.

The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.

How a job runs

At the end of each section, we remove the tape, clean down and inspect every joint with your site contact. If an area should be left alone while the sealant cures, we say how long and put signs out. Tell us who will meet us and how to get in at your building near Edderton. That goes into the plan alongside the quote.

  1. We start by inspecting the fittings and joints and flagging problems sealant can’t solve.
  2. The phasing is agreed so there are always facilities open.
  3. The failed silicone is stripped and every face scraped clean of residue.
  4. Each joint is degreased and left dry, because silicone won’t bond to damp or soapy surfaces.
  5. A bead of anti-mould sanitary silicone goes in and is tooled to a smooth, cleanable profile.
  6. You get a reopening time for every room, with signage left up until then.

Preparing the site

  • Send your site hours and access windows
  • Confirm the product named in the specification
  • Tell us what induction or permit system the site runs

Request a quote

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. The easiest way is to call the office on 01277 525 020 or send details through our quote form.

Get a quick quote

Related advice

Washroom sealing around Edderton: what changes locally

The sea is no more than about 1 mile from Edderton, 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 resealing in the quieter months keeps rooms ready. Edderton is in the west of Scotland, the wetter side of the country. Where ventilation is poor, damp washrooms here tend to see black mould in the sealant sooner.

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

Edderton is about 21 miles north-west of Nairn, in Highland. Anywhere in IV19, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Across Highland, 256 places are covered, Edderton among them.

We take on washrooms and wet areas across the IV19 postcode area. Nearby places we also cover include Whiteface (3 miles north), Spinningdale (4 miles north-west), Tain (5 miles east), Camore (5 miles north-east) and Dornoch (6 miles north-east) for washrooms and wet areas. Bigger towns within reach include Alness (10 miles south), Invergordon (10 miles south), Golspie (12 miles north-east), Cromarty (12 miles south-east), Evanton (13 miles south-west) and Balintore (11 miles south-east). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so mention the location when you speak to us on 01277 525 020 or send details through our quote form.

Local landmarks in Edderton

The nearest railway station is Tain station, about 4.7 miles east of the centre. Open spaces near Edderton include Struie Hill and Loch Muigh-bhlàraidh.

Map of Edderton © OpenStreetMap contributors

What we’re called out for in Edderton

Decorators’ caulk and general sealants sometimes end up where sanitary silicone belongs. They don’t stand up to constant water and they discolour and fail early.

Any of the following is a good reason to get the joints checked over:

  • Open joints along basins and vanity units
  • Black mould inside silicone joints that cleaning can’t shift
  • Stained or open joints at kitchen sinks and worktops
  • A new bead over an old one coming away

In any commercial washroom in or near Edderton, mouldy sealant is cut out rather than cleaned, and anti-mould sanitary silicone goes on clean, dry joints.

Comparing quotes

  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • Their plan for phasing and protecting the area
  • Their public liability cover
  • Are they CHAS accredited or on Constructionline?

How to choose a sealant contractor

What happens if it’s left?

Cleaning mouldy sealant only masks it, but the mould is rooted in the silicone and comes back. A full reseal deals with it and your cleaning team stops chasing it. Exposed buildings in Scotland take a lot of weather, so it’s worth renewing joints around Edderton before they leak.

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.

Why us?

  • One number for every site we cover
  • Clear, fixed quotes
  • Sealing commercial buildings since 2005
  • Matching to RAL references, product permitting

See what affects the cost or how we’re accredited.

Your questions answered

Is Edderton too far out for you?

Not at all. Edderton is within our area. Our area covers all of Scotland, cities, towns and islands alike. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

Do we have to close all our washrooms in Edderton for resealing?

Typically only some of them, for a short time. We work in phases so other facilities stay open. We’ll tell you the curing time for the product before we start.

How long before the toilets can reopen?

That varies with the sealant and the room temperature. You will get a reopening time for each area before we leave it.

Is there a guarantee on the work?

A 12-month guarantee covers the work. It applies to our workmanship, not to plumbing leaks or damp from poor ventilation.

Do your applicators hold CSCS cards?

Yes. We use CSCS-carded applicators, which many sites require.

What about RAMS and site documents?

Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote.

Do you take on small jobs?

We quote for single jobs as well as large packages and programmes. Photos and a description are enough to start.

How the job changes by surface

Showers and trays

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

Kitchens and tea points

Kitchen work can be phased around service. Your site hours and access windows set the timing.

Keeping the joints sound

For the best life from the joints:

  • Report split joints at trays and basins early
  • Photograph and log failed joints across the estate
  • Make sure washroom ventilation is running
  • Share your site rules when you send details

Each room goes back into use only when the sealant has cured enough. We will tell you when the wet areas can be used and signage stays in place until that time.

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

Accreditations

Trusted. Accredited. Insured.