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

Commercial washroom and wet-area sealing in Chesser, Edinburgh

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

  • Open joints at the base of cubicle panels
  • Stained sealant around pans and urinals
  • Open joints along basins and vanity units
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
Constructionline member
£5m public liability

Washroom sealing in Chesser

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

General trades versus a specialist

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.

Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

Washroom sealing in Chesser, done properly

Facilities managers, contractors and building owners have used us for washroom sealing for over 20 years. We are CHAS accredited and a Constructionline member, with CSCS-carded applicators. There is public liability insurance behind every job. Every resealed washroom carries our 12-month guarantee. The enquiries we see most involve discoloured joints around urinals and WC pans and sealant stained black around basins and showers, across vanity units and basins, kitchens and tea points and IPS panels and cubicles. A single leaking joint is often how a building in Chesser first comes to us: we look at the rest while we’re there and tell you what we find.

City hotels, restaurants and bars in Scotland need washrooms that look cared for and kitchens that clean easily. Washrooms get anti-mould sanitary silicone and kitchens hygienic sealant, food-safe where needed.

Every job we finish is backed by a 12-month workmanship guarantee, in Chesser as everywhere else we work. If a joint we sealed fails because of how it was installed, we come back and put it right.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Chesser (EH14, EH11, EH12)
Region
Edinburgh
Cover
12 months on every job
Quote
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026

Our process

At the end of each section, the masking comes off, the area is cleaned and every joint is checked. If an area should be left alone while the sealant cures, we say how long and put signs out. Work on a big city site in Scotland usually involves inductions and permits. Tell us the rules and we’ll work to them.

  1. Every washroom is checked joint by joint, with loose panels, leaks or damp noted for the right trade.
  2. A phasing plan keeps part of the building’s facilities in use at all times.
  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. We lay a sanitary silicone bead and tool it smooth so it is easy to clean.
  6. You get a reopening time for every room, with signage left up until then.

What we need from you

  • Share your working hours and any access restrictions
  • Arrange parking or a loading space
  • Share the asbestos register for older buildings

Quotes

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we’ll return a fixed quote that you can work with. If you have questions first, ring 01277 525 020 or email the details over.

Get a price

Read more

Why act early in Chesser

Bleaching black sealant may lighten it for a few days but the growth is inside the bead and returns. A full reseal deals with it and cleaners stop fighting a losing battle. Getting access arranged for a building in Chesser takes time, so deal with all failing joints while access is up.

Every site prices differently: joint size, product, access and site hours all play a part. Send the details and a fixed figure follows.

Why clients in Chesser choose us

  • Fully insured, including public liability cover
  • Standard and matched colours in many product ranges
  • 12-month guarantee on workmanship
  • Commercial sealant work since 2005

Read what affects the cost and our accreditations.

When it isn’t the sealant

A few problems need another trade or a different fix, and we point that out rather than sealing over them:

  • Swollen or delaminated boards behind panels or vanity tops
  • Condensation from failed extract fans
  • Leaking pipes, traps, wastes or cisterns, which need a plumber

If in doubt, speak to us on 01277 525 020 or email the details over and we will say what we think.

Where we work in Chesser

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

What sets the cost

These are the things that shape the price:

  • The size and state of each joint
  • The total length or number of joints
  • Travel to remote or island sites
  • Specialist products, such as fire-rated or hygienic sealants

Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.

Sending details for a quote

It doesn’t need to be a full survey. A few details are enough to get going:

  • Your programme or deadline
  • Access details, including height
  • The asbestos register, for older buildings
  • Drawings or a marked-up plan, if available

To get a fixed quote, call 01277 525 020 or email us. Our quote form is another easy route.

Toilets, showers and kitchens around Chesser

Being in the east of Scotland, Chesser gets less rain than the west coast. Inside, ventilation and use decide how fast washroom sealant moulds, whatever the weather. There are nine care or nursing homes within about 2 miles of Chesser. Care home wet rooms and en suites are used every day and cleaned hard, which tells on the silicone. Each room is kept out of use only as long as the sealant needs.

En suites at hotels like Tynecastle Park Hotel, 1 mile to the north-east of Chesser, are cleaned daily, which wears silicone over time. At a retail site such as Edinburgh West Retail Park (less than half a mile north-east of Chesser), public and staff toilets see heavy use, so mouldy or split sealant is best replaced in phases.

Chesser is about 2 miles south-west of Edinburgh, in Edinburgh. Chesser sits inside our coverage, with the same fixed quotes and 12-month guarantee as everywhere else. Chesser is one of 174 places we cover in Edinburgh.

Postcode districts covered here: EH14, EH11 and EH12 for washrooms and wet areas. Buildings on Appin Lane, Ford's Road and Gorgie Road are within our area. Nearby places we also cover include Slateford (1 mile east), Parkhead (1 mile south-west), Redhall (1 mile south-west), Stenhouse (1 mile north-west) and Longstone (1 mile south-west). Further afield, our area takes in Leith (5 miles north-east), Bonnington (4 miles north-east), Greenside (3 miles north-east), Broughton (3 miles north-east), Bellevue (3 miles north-east) and Silvermills (3 miles north-east).

Landmarks near Chesser

Recent enquiries here include premises near Cross Keys Tavern, Gabrielle Keiller Library and Merchiston Castle School. Nearby too are Saughton Park (less than half a mile north) and Firrhill High School (1.1 miles south-east). Chesser has its own railway station: Slateford station. A little further out are Merchiston Tower (1.4 miles east) and Murrayfield Experience (0.9 miles north). Open spaces near Chesser include Dunsapie Loch and Craiglockhart Hill.

Map of Chesser © OpenStreetMap contributors

What we are called out for in Chesser

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

Common reasons buildings call us in:

  • A new bead over an old one coming away
  • Discoloured joints around urinals and WC pans
  • Kitchen worktop joints that can’t be kept clean
  • Sealant lifting along a tray edge

At a university such as Edinburgh Napier University (less than half a mile south-west of Chesser), summer is the usual window for resealing residence bathrooms.

Questions to ask before you book

  • How joint depth will be controlled
  • How the existing material will be dealt with
  • What the guarantee covers, and for how long
  • Are they CHAS accredited or on Constructionline?

How to choose a sealant contractor

Questions we’re asked in Chesser

Is a hospital such as Royal Edinburgh Hospital somewhere you can work?

Yes, healthcare and care buildings are part of our work. We follow the site’s permits, sign-in and infection-control procedures in every area.

Can you work in a care home near Chesser with residents in?

Yes. We work around residents’ routines, a room or two at a time. Noise and disruption are kept to a minimum.

Are you CHAS accredited?

Yes. We are CHAS accredited, we are a Constructionline member and we use CSCS-carded applicators.

What guarantee comes with washroom resealing?

A 12-month guarantee covers the work. It covers our workmanship rather than damage, leaks from plumbing or ventilation problems.

What do you charge?

That depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a fixed quote and we’ll price it properly.

Can you follow the specification on our project?

Yes. The specification and the manufacturer’s installation guidance are what we work to, and any queries are raised before we start.

Is Chesser in your area?

Yes. We cover Chesser and the rest of Edinburgh, within our coverage of Greater London, South East England and Scotland. For a quote, call 01277 525 020 or send details through our quote form.

Accreditations

Trusted. Accredited. Insured.