Mastic sealing for building owners and managing agents in Canonmills, Edinburgh
We carry out mastic sealing for building owners, managing agents and housing associations in Canonmills. Send photographs or drawings for a fixed quote.
- Occupiers reporting cold air round windows
- The same joint failures repeated across a portfolio
- Brittle perimeter mastic across a building
Mastic sealing for businesses in Canonmills
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
General trades versus a specialist
Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.
Redoing a failed joint usually costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.
Mastic sealing for commercial buildings in Canonmills
Older blocks and commercial buildings can have mastic that contains asbestos. Before we disturb it, we ask to see the asbestos register or survey and if it’s suspected, work stops until it’s tested. We don’t remove asbestos-containing materials. If you’re dealing with occupiers reporting cold air round windows and complaints coming in block by block, we can put it right, whatever the surface. Whoever orders the work in Canonmills, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.
Many of Scotland’s city tenements are looked after by property factors. Mastic around windows and on shared parts can be renewed across a close or a whole block, with the owners agreeing the work.
Our workmanship is guaranteed for 12 months, in Canonmills as everywhere else we work. If our installation lets you down in that time, we return and fix it.
- Where
- Canonmills (EH3, EH7, EH2)
- Wider area
- Edinburgh
- Cover
- 12 months on every job
- Quote
- Quoted before any work starts
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Questions we are asked in Canonmills
Do you work for managing agents with blocks near Edinburgh Waverley station?
Yes. Managing agents, landlords, property factors and housing associations are who this service is for. Photos of each elevation help us quote accurately.
Is Beaverbank Business Park, near Canonmills, within your area?
Yes. We cover Canonmills and the area around it, including industrial estates, business parks and retail parks such as Beaverbank Business Park. Send details of the unit and the work through our quote form for a quick quote.
Who decides which product is used?
Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.
Do you work to architects’ specifications?
Yes. The specification and the manufacturer’s installation guidance are what we work to.
Do you work with property factors and landlords?
We do. Most of our mastic sealing is for agents, factors, housing associations and portfolio landlords, and we quote building by building or as a programme.
How long before the joints can be used?
That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.
Do you supply RAMS and insurance details?
Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote. We hold CHAS accreditation and Constructionline membership.
Cost factors for mastic joints
Quotes vary with the job. It mainly depends on:
- How much existing material needs removing
- The product specified
- How accessible the joints are
- Quantities, in metres or numbers
Access often affects the price as much as the sealing: 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.
What we need to price the job
There’s no need for a formal survey. A few details are enough to get going:
- The postcode of the building
- Specification clauses that apply
- Your programme or deadline
- Asbestos survey details if the building is older
Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we will fill any gaps with a visit.
Honest limits
Part of a good diagnosis is knowing where sealant stops. You’ll hear from us if the cause turns out to be any of the following:
- Failed window or door frames, which need a window contractor
- Cracked or crumbling render, brick or stone at the joint edges (we will tell you if so)
- Old mastic suspected of containing asbestos, which must be tested and dealt with by a specialist first
If in doubt, call 01277 525 020 or send photos by email and we’ll say what we think before you book.
What we seal
- Shopfronts below residential blocks
- Balcony and threshold joints
- Communal entrances and stairwells
- Communal kitchens and washrooms
- Window and door perimeters on blocks
- External wall and movement joints
Diagnose, treat, sign off
Before we leave any area, we remove the tape, clean down and inspect every joint, ready for your sign-off. Where the sealant needs time to cure before use, we tell you and sign the area. City jobs in Canonmills typically need parking and loading planned. Tenement closes, shared stairs and factor approvals may also be involved.
- We inspect the joints, building by building, and record what has failed and why.
- A fixed quote follows, split by block or building if that suits you.
- The sequence and the dates are fixed with you, giving you what you need to notify occupiers.
- We remove the old mastic completely and clean the joint faces back.
- Deep joints get backing rod, faces are primed if the manufacturer specifies it, then the joint is sealed and tooled.
- Finished joints are looked over and the 12-month guarantee confirmed.
Before we start on site
- For older buildings, check the asbestos register before work
- Send any specification or drawings in advance
- Tell us which areas need to stay in use
Get a fixed quote
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 email a schedule or drawings if you’d rather talk the job through.
Advice
What else we do in Canonmills
Mastic sealing in Canonmills: the local picture
With the shore within about 1 mile, Canonmills counts as a coastal location. Blocks and commercial buildings facing the sea take the most weather on their window perimeters and external joints, and they deserve more regular inspection. Canonmills is on Scotland’s drier eastern side. Outside mastic still waits for dry, frost-clear conditions. Programmes allow for that
Student blocks close to universities like University of Edinburgh - Holyrood Campus, 1.1 miles to the south-east of Canonmills, are easiest to work on between tenancies. Schools and community buildings such as Drummond Community High School need frame and external mastic kept sound like any building. Older buildings near Canonmills, from historic houses such as Whitefoord House, 1.1 miles to the south-east of Canonmills, to more modest stock, need compatible products when frames are resealed.
Canonmills is about 1 mile north of Edinburgh, in Edinburgh. Any commercial site in Canonmills is covered, for single jobs and planned programmes alike. Our Edinburgh coverage takes in 174 places, large and small.
If you need mastic sealing in EH3, EH7 and EH2, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. We cover commercial and managed buildings on York Lane, Canon Lane and Circus Lane. Just outside Canonmills, we also work in Bellevue (1 mile south-east), Powderhall (1 mile north-east), New Town (1 mile south), Broughton (1 mile south-east) and Gayfield (1 mile south-east). A short drive away, we cover Queensferry (8 miles west), South Portobello (3 miles east), Southhouse (5 miles south), Gilmerton (5 miles south-east), Slateford (3 miles south-west) and Gracemount (4 miles south).
Around Canonmills
In Canonmills, that means premises near St Cuthbert's Church, King George V Park and Hamilton's Bar & Kitchen and the streets around them. You’ll also find Stockbridge public library (under half a mile south-west) and London Street Primary School (0.5 miles south-east). The closest station to Canonmills is Edinburgh Waverley station, roughly 0.8 miles south-east. A little further out are St. James Centre (0.7 miles south-east) and Edinburgh Castle (1 mile south). For a walk, there’s Dunsapie Loch and The New Leaf Co-op.
Keeping the joints sound
Sealant joints are maintenance items, and their life depends on movement, exposure, cleaning and use. We suggest:
- Group repairs into a planned programme
- Check the asbestos register before any old mastic is disturbed
- Keep a record of when each building was resealed
- Encourage occupiers to report problems at frames
Ask residents or tenants to report draughts or leaks round windows early. A quick report keeps a small repair small.
Leaks at window perimeters spoil finishes and can affect frames. Resealing early keeps the job small.
Why act early in Canonmills
Dealing with failed joints one report at a time is slow and scattered. A planned programme treats each building once, under a single quote and a single programme. In Canonmills, as across Scotland, rain finds any gap, and failed external joints let it into stone walls and around frames. Renewing them early protects the fabric.
There’s no price list, since every building and every scope is different. For a fixed figure, call for a quote and we’ll price your job on its own details.
Why choose Mastic Doctor in Canonmills
- A fixed quote before work starts
- Our applicators hold CSCS cards
- Constructionline member for supplier checks
- Sealing commercial buildings since 2005
Read what affects the cost and our accreditations.