
Mastic sealant contractors in Clermiston
Our CSCS-carded applicators take on mastic sealing for building owners, managing agents and housing associations in Clermiston. Send details for a fixed quote.
- Complaints coming in block by block
- Brittle perimeter mastic across a building
- Draught complaints from residents or tenants
Mastic sealing across Clermiston
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Our process
In a busy building, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed before we move to the next. Give us the access times and building rules for your premises in Clermiston, and we will plan the work to suit, phased where areas need to stay in use.
- First comes a look at the joints and, for older buildings, the asbestos records.
- The products and programme are set out in a fixed quote.
- Failed mastic is removed completely.
- Joint faces are cleaned, backed and resealed.
- Buildings are completed in turn.
Getting the site ready
- Let us know about inductions and permits
- Have the specification and drawings to hand
- Make sure the joints can be reached
Ask for a quote
For a fixed quote, give us a call on 01277 525 020 or email the details over with the site address and an outline of the work. You can also send details through our quote form.
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Mastic sealing for commercial buildings in Clermiston
Mastic Doctor has sealed joints on commercial and residential blocks since 2005. Our applicators are CSCS-carded, and the work is backed by public liability insurance. Resealed mastic joints in Clermiston carry our 12-month guarantee. We work on communal entrances and stairwells, external wall and movement joints and communal kitchens and washrooms, and what we’re called in for most is open joints in brickwork or panels and brittle perimeter mastic across a building. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Clermiston is the same: the right product in a properly prepared joint.
Scotland’s city blocks are largely sandstone or, in Aberdeen, granite, and replacement windows set into those walls need a perimeter sealant that won’t mark the stone.
We stand behind the joints we seal with a 12-month guarantee. It covers how we prepared and applied the sealant.

- Location
- Clermiston (EH4, EH12)
- Wider area
- Edinburgh
- Cover
- 12 months on every job
- Price
- Quoted before any work starts
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
Why it’s worth doing now in Clermiston
Sealing over failed mastic looks tidy for a while. It won’t grip the old sealant and soon comes away. Full removal and proper preparation is what lasts. In Clermiston, as across Scotland, rain finds any gap, so a split or hardened joint lets water into the wall. Resealing promptly protects the stone and the interior.
The specified product makes a difference, as does the preparation each joint needs, from cutting out to priming and backing rod. Access, phasing and site rules also count.
What you get with us
- Our applicators hold CSCS cards
- Clear, fixed quotes
- Failed material removed, not covered up
- Specification-led, product-correct work
See how commercial sealant jobs are priced and how we’re accredited.
How the job changes by surface
Communal areas
Entrance doors, screens and corridor junctions in communal areas all have sealant joints. Fresh joints make shared areas look looked after.
Tenement and older buildings
Older buildings, including Scotland’s sandstone tenements, have their own joint details. The material either side of the joint shapes the product choice.
Mastic sealing around Clermiston: points for this area
The sea is no more than about 2 miles from Clermiston. On buildings near the shore, the side facing the weather typically needs its mastic renewed first, and they deserve more regular inspection. There are four care or nursing homes within about 2 miles of Clermiston. Owners of care premises can bring window and door mastic into a phased programme planned around the home.
Student blocks close to universities like Edinburgh Napier University - Sighthill Campus, 2.1 miles to the south of Clermiston, are easiest to work on between tenancies. If you look after a block within reach of South Gyle station, which lies south of Clermiston, frame and balcony mastic can be renewed on one programme.
Clermiston is about 3 miles west of Edinburgh, in Edinburgh. We cover commercial sites throughout Clermiston, for single jobs and planned programmes alike. Across Edinburgh, 174 places are covered, Clermiston among them.
If you need mastic sealing in EH4 and EH12, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. For a building on Oak Lane, Rannoch Road and Hillview Road or nearby, we can quote for mastic joints. Close to Clermiston, our area also takes in Drumbrae (1 mile south-west), Parkgrove (1 mile north-west), Corstorphine (1 mile south), Craigcrook (1 mile east) and Davidson's Mains (1 mile north-east). Further afield, our area takes in Edinburgh (3 miles east), Leith (5 miles east), Bonnington (4 miles east), Greenside (4 miles east), Broughton (4 miles east) and Bellevue (4 miles east).
What’s near Clermiston
We work on buildings around The Torfin pub and the streets around them. The nearest railway station is South Gyle station, about 1.3 miles south. Well-known places in the area include Murrayfield Experience (2.1 miles south-east) and Corstorphine Hospital (1.1 miles south-east). Green spaces nearby include Corstorphine Hill and Dundas Loch.
Clermiston: questions and answers
Can work in a care setting near Clermiston go ahead while residents are there?
Yes, with the manager deciding the order and timing of rooms. Tell us about any infection-control or safeguarding requirements and we will work to them.
Can you work at a site such as Corstorphine Retail Park, by Clermiston?
Yes, sites like Corstorphine Retail Park are within our area, along with the rest of Clermiston. Photos and a short description are enough for a first look.
Can you take on resealing for a block portfolio?
Yes, block and estate work is a core part of what we do. We work through buildings in a planned order with dates agreed in advance.
How much does the work cost?
It depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a quote.
Is Clermiston in your area?
Yes. Clermiston falls within our area, and the simplest way to start is to give us a call on 01277 525 020 or email us.
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.
Do you supply RAMS and insurance details?
Our credentials include CHAS, Constructionline and public liability insurance. Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote.
Also near Clermiston
More services for Clermiston
What we’re called out for in Clermiston
UV and rain age external sealant. The surface chalks, the body stiffens and cracks appear, especially on south and west faces.
Clients normally get in touch after noticing one or more of the following:
- Damp patches beside frames
- Draughts at frames across a block
- Estate-wide sealant that is simply worn out
- No planned programme for sealant
If your remit includes a building such as Craigmount High School, frame and door mastic can be programmed for the holidays.
Before you book anyone
- Can the work be phased to keep areas open?
- What level of public liability insurance do they hold?
- Are they CHAS accredited or on Constructionline?
- Will CSCS-carded applicators be on site?
Building owners, agents and FMs in Clermiston
Whether you’re a managing agent, a property factor or an owner’s representative: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.
We take on planned maintenance as well as one-off repairs: resealing failed joints building by building, on a schedule that suits your budget. Sites in Clermiston can sit alongside others in a wider programme.
What sealant work can’t fix
Honesty saves time and money. Fresh joints won’t solve:
- Asbestos-containing sealant, which we don’t remove
- Leaks through the frame itself rather than the perimeter
- Leaks from above rather than through a joint
If you’re not sure, just speak to us on 01277 525 020 or use the quote form and we’ll give you a straight answer before you book.
Joints and surfaces we work on
- Shopfronts below residential blocks
- Balcony and threshold joints
- Communal kitchens and washrooms
- Window and door perimeters on blocks
- Communal entrances and stairwells
- External wall and movement joints