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

Commercial Sealant Contractors in Merchiston

Planning work on a sealant joint in Merchiston? We look at it, seal it with the right product and hand it over with a 12-month guarantee.

  • Earlier reseals applied straight onto the failed bead
  • Window and door perimeter joints that have cracked open
  • Mouldy silicone around WCs, urinals and vanity tops
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Commercial sealant contractors for Merchiston sites

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Commercial sealant contractors in Merchiston: the local picture

The sea is no more than about 3 miles from Merchiston. Shopfronts, frames and external joints on commercial buildings there take wind-driven rain and, closer to the shore, salt in the air. A matched colour is only half the brief on an exposed frontage. Merchiston is in the east of Scotland, which is drier than the west. Frost and condensation on winter mornings can still hold up external sealing.

A hotel such as Bruntsfield Hotel (to the north-east of Merchiston) shows how much sealant a hospitality building has on show, from bathroom joints to the bar. Premises within reach of Haymarket station, 0.7 miles to the north-west of Merchiston, often have busy frontages where joints are seen by everyone passing.

Merchiston is about 1 mile south of Edinburgh, in Edinburgh. Our applicators travel to Merchiston for work on sealant joints, handled exactly as we handle every other area. 174 places across Edinburgh fall within our area, including Merchiston.

We take on sealant joints across the EH10, EH11 and EH3 postcode area, for business premises of every kind. If your site is on Eden Lane, Spylaw Road and Bryson Road or close by, we can quote for sealant joints. If your building is just outside Merchiston, we cover Bruntsfield (1 mile east), Holy Corner (1 mile south), Greenhill (1 mile south), Burghmuirhead (1 mile south) and Church Hill (1 mile south). Further afield, our area takes in Leith (3 miles north-east), Bonnington (3 miles north-east), North Leith (3 miles north), Queensferry (8 miles north-west), Timber Bush (3 miles north-east) and Lochend (3 miles north-east).

Near you in Merchiston

Recent enquiries here include premises near Golf Tavern, St Cuthbert's Church and Bruntsfield Links. Also close by are Tollcross Primary School (0.5 miles north), National Museums Scotland Library (1.1 miles north-east) and Iain Tomlin School of Music (less than half a mile south-west). The nearest railway station is Haymarket station, roughly 0.7 miles north-west. Other landmarks nearby include Bruntsfield Hospital (less than half a mile east) and Museum of Fire (0.7 miles north-east). Open spaces near Merchiston include Blackford Hill and Dunsapie Loch.

Map of Merchiston © OpenStreetMap contributors

Commercial mastic work in Merchiston

Most of the buildings we seal stay open while we are there. Work is scheduled around the site hours and access windows you give us; phased work can also be planned so areas stay in use. That applies whether the building is an office, a shop, a hotel, a college or a care home. If you have mouldy silicone around WCs, urinals and vanity tops and a top-up bead over failed sealant, now lifting, we can help, on window and door perimeters, kitchen worktops and splashbacks and movement joints in walls and floors alike. Most enquiries from Merchiston start with one failed joint and grow into a wider look at the building: we look at the rest while we are there and tell you what we find.

In an occupied building in Merchiston, the job is planned so areas stay in use: washrooms in turn, floors in sections and entrances kept open.

Natural stone gives a lot of Scottish city premises their character: sandstone in most, granite in Aberdeen. Sealing against stone means a neutral-cure sealant that leaves the stone unmarked and, where the joint is seen, a colour that blends.

Every job is signed off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.

Where
Merchiston (EH10, EH11, EH3)
Region
Edinburgh
Cover
A 12-month guarantee
Quote
Quoted before any work starts
Phone
01277 525 020
Page updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

What we’re called out for in Merchiston

A good share of the joints we inspect were topped up instead of being renewed. Fresh sealant won’t stick to the old bead underneath. Getting back to a clean joint then means removing every layer.

Most enquiries start with something like this:

  • Mouldy silicone around WCs, urinals and vanity tops
  • Leaks that seem to come through a sealant line
  • Gaps behind commercial kitchen worktops and sinks
  • Layers of sealant, all of them failing

Sites a few miles apart, such as Russell Road Industrial Estate and Blackford Business Park, can share one programme and one point of contact.

What to look for in a quote

  • What the guarantee covers, and for how long
  • How they handle RAMS and site documents
  • Proof of insurance
  • Who will actually carry out the work

How to choose a sealant contractor

Owners, agents and contractors

Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we’ll confirm them with the quote.

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Merchiston can form part of a wider programme across Edinburgh.

What the job involves on each surface

Shop fronts and retail fit-outs

Retail work normally has to fit around trading. We plan around the access windows the store gives us.

Fire-rated seals where specified

Not every penetration suits a sealant. Other products, such as collars, wraps and batts, are specified for different services, so we’ll flag it if the detail needs a different product.

Cost factors for sealant joints

We price every job individually. The main factors are:

  • Any access equipment needed
  • Specialist products, such as fire-rated or hygienic sealants
  • Whether the work must be split into stages
  • How much existing material needs removing

The price depends on how many linear metres there are, what has to come out first and how the joints are reached. Call for a fixed quote once you have the details.

Details that help us quote

For an accurate fixed quote, we need to understand the site. Send us:

  • Approximate linear metres or a joint schedule
  • What the building is and how it’s used
  • Where the site is, with the postcode
  • Access details, including height

The quickest route to a quote is a few photos and the site postcode. Send them through the quote form, or call 01277 525 020 or send details through our quote form if you’d rather talk the job through.

When it isn’t the sealant

Some faults sit outside our scope, and we point that out rather than sealing over them:

  • Structural cracks or movement the joints weren’t designed for
  • Water from a services leak rather than a joint
  • Misted, cracked or failed glazing units (a glazier’s job)

If you’re not sure, just phone 01277 525 020 or email drawings and photos and we’ll give you a straight answer.

Surfaces we seal

  • Kitchen worktops and splashbacks
  • External facade joints
  • Window and door perimeters
  • Washrooms and tea points
  • Movement joints in walls and floors
  • Floor and threshold joints

Your questions answered

Can you work at a site such as Russell Road Industrial Estate, by Merchiston?

Yes, sites like Russell Road Industrial Estate are within our area, along with the rest of Merchiston. Photos and a short description are enough for a first look.

Does a coastal location like Merchiston affect which sealant is used?

It can. Coastal exposure works external joints harder than inland weather. We check the specified product suits the exposure and pay close attention to preparation.

Can you handle sealant work across several sites?

Yes. We regularly take on multi-site work and planned maintenance programmes, quoted per building or as a package.

Is failed sealant stripped out, or sealed over?

Removal comes first, every time. Then the joint is cleaned, primed where the maker specifies, backed to depth and resealed.

Do you work in Merchiston?

Yes. Sites across Merchiston are covered, with one number for every area we cover.

Is your work guaranteed?

Each job sits under our 12-month guarantee from handover. Keeping joints clean and inspected helps them last well beyond that.

How long do sealant joints last?

Nobody can honestly give a figure in years, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular checks let you plan resealing before leaks or damage.

From enquiry to sign-off

Occupied buildings need a little choreography. The work area is signed and kept contained, keep walkways clear and work section by section so the rest of the building stays in use. In a Scottish city, kerbside space and loading need planning, especially near the centre. Tenement closes, shared stairs and factor approvals may also be involved.

  1. Send details through our quote form, or ask for a site visit.
  2. The cause is diagnosed and the scope priced as a fixed quote.
  3. Work is phased around your occupiers where areas need to stay in use.
  4. Every failed bead is removed rather than covered.
  5. A suitable product for each joint goes in at the right depth and is tooled.
  6. A final walk-round, then the 12-month guarantee applies.

Getting the site ready

  • Share your working hours and any access restrictions
  • Arrange parking or a loading space
  • Send asbestos survey details if the building is pre-2000

Getting a fixed quote

Specifications, drawings and tender packages are welcome with any enquiry, and we will price against exactly what is specified. For smaller jobs, photos and a description will do.

Get a price

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