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

Washroom Sealing in Earlston

Sealing in commercial washrooms, showers, kitchens and wet areas throughout Earlston and nearby, by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Discoloured joints around urinals and WC pans
  • Sealant laid over old silicone and now peeling
  • Mould spotting along silicone joints
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
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Washroom sealing for businesses in Earlston

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

Washroom sealing in Earlston, done properly

When mould has spotted a silicone joint, more cleaning won’t remove it. The growth is inside the sealant so it returns whatever the cleaning regime. Replacing the bead is the lasting treatment. We work on kitchens and tea points, accessible toilets and changing rooms and IPS panels and cubicles, and what we are called in for most is sealant laid over old silicone and now peeling and failed joints along IPS and cubicle panels. For commercial sealant work in Earlston, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

For washroom work around Earlston, we plan so every room on the list is done in one trip where possible. Send photos and a room list and we’ll give a fixed quote.

A 12-month guarantee applies to all our work in the Scottish Borders. Should something we installed fail, call the office on 01277 525 020 or send details through our quote form and we will come back to it.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Earlston (TD4)
Wider area
Scottish Borders
Cover
A 12-month guarantee
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026

When to bring in a specialist

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

Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong usually costs more in the end than doing them right.

Common questions from Earlston clients

Can you work around term dates at a campus such as Heriot-Watt University - Scottish Borders Campus?

Yes. Education sites usually want the work in vacations or in phases during term, and we plan to suit. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.

Is a smaller place like Earlston outside your area?

No. Small places get the same service as large ones. Every Scottish council area is within our area. Good photographs up front let us bring everything on the first visit.

What guarantee comes with washroom resealing?

Our workmanship has a 12-month guarantee, and we carry public liability insurance.

Do you offer coloured sealant?

In many cases, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We confirm what’s available for the specified product when we quote.

What if there’s asbestos in the old mastic?

The duty to manage asbestos sits with the building’s dutyholder, so we’ll ask for the register before work on an older building. Work pauses if suspect material is found, until it has been tested.

How long does a job like this take?

It depends on the scope, though a typical visit typically takes between a morning and a week or so, set by the number of rooms and the phasing you need. For bigger or phased jobs, we will set out a timescale with the quote.

Will all the toilets be closed at once?

We phase it so there are always facilities open. We work through the building a room or section at a time around your site hours and access windows.

When something else is needed

Being straight saves everyone time. New sealant won’t cure:

  • Water from plumbing, not from a joint
  • Loose panels, vanity units or tiles, which need fixing first
  • Swollen or delaminated boards behind panels or vanity tops

Not sure which it is? You can speak to us on 01277 525 020 or email a schedule or drawings and we’ll tell you honestly.

Joints and surfaces we work on

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

Signs you need washroom sealing in Earlston

We often find acrylic caulk or general-purpose sealant in joints that should have sanitary silicone. They don’t stand up to constant water and they discolour and fail early.

What tends to prompt an enquiry:

  • A new bead over an old one coming away
  • Failed joints along IPS and cubicle panels
  • Washrooms that look worn because of the sealant
  • Failed sealant behind washroom basins

For a school such as Earlston High School, washroom and kitchen sealant can be renewed around term dates.

What your quote should include

  • Their public liability cover
  • Will CSCS-carded applicators be on site?
  • Their approach to joint depth and backing
  • Whether old or failed sealant will be cut out, not overlaid

Choosing a commercial sealant contractor

Commercial clients in Earlston

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.

Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, with each stage agreed with your site contact.

How a job runs

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. On site, the work typically takes between a morning and a week or so, set by the number of rooms and the phasing you need, and our waste is bagged and taken away as we go. For a building near Earlston, directions, keys and a contact on the day are worth sorting early. We will confirm the plan with the fixed quote.

  1. We agree which washrooms close and when.
  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.

Preparing the site

  • Make sure the joints can be reached
  • Confirm the product named in the specification
  • Point out parking and an unloading spot

Quotes

Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To ask for one, call the office on 01277 525 020 or use the quote form.

Get a quick quote

Advice

Washroom sealing in Earlston: the local picture

The east of Scotland, where Earlston is, gets less rain than the west. Drier weather outside doesn’t help a washroom with poor extraction, where mould gets into silicone fast.

Church halls and community buildings, such as those at Earlston Parish Church, have kitchens and toilets used by many groups, and their sanitary sealant works hard. Units at estates like Station Yard Industrial Estate (to the south-east of Earlston) have welfare blocks whose showers and toilets see shift after shift.

Earlston is about 5 miles east of Galashiels, in the Scottish Borders. We send applicators to Earlston for washrooms and wet areas, handled exactly as we handle every other area. 91 places across the Scottish Borders fall within our area, Earlston among them. Edinburgh is covered too, around 29 miles from Earlston.

If you need washroom sealing in TD4, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. We cover commercial and managed buildings on High Street, Station Road and Westfield Place and the roads nearby. Close to Earlston, our area also takes in Newstead (3 miles south), Gattonside (3 miles south-west), Melrose (3 miles south-west), Nether Blainslie (4 miles north-west) and Darnick (4 miles south-west). Nearby towns on our patch include Galashiels (5 miles west), Hawick (15 miles south), Kelso (10 miles east), Selkirk (9 miles south-west), Jedburgh (12 miles south-east) and Wilton (15 miles south).

Local landmarks in Earlston

The nearest railway station is Tweedbank station, about 3.9 miles south-west of the centre. Well-known places in the area include Dingleton Hospital (3.9 miles south-west) and Mellerstain House (4.5 miles east). Open spaces near Earlston include Bemersyde Moss and Brotherstone Hill.

Map of Earlston © OpenStreetMap contributors

Looking after the joints

For the best life from the joints:

  • Share your site rules when you send details
  • Don’t leave an open joint at a basin or tray
  • Don’t leave trays and floors sitting wet
  • Make sure washroom ventilation is running

Ventilation is half the battle. Constant damp lets mould take hold even on anti-mould grades so report fans that aren’t working to your building services team.

Leaks through tray and wet-floor joints can go unseen until a ceiling marks below. At that stage, boards or ceilings may need repair so failed joints are worth acting on quickly.

Accreditations

Trusted. Accredited. Insured.