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

Sealant specialists in Canonmills

Sealant work in Canonmills for main contractors, managing agents and facilities managers: sealant work for offices, shops, hotels and other commercial buildings, quoted at a fixed price.

  • Wall and floor joints that have lost their seal
  • Layers of sealant, all of them failing
  • Frame sealant that has cracked, shrunk or pulled away
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.
London, the South East & Scotland
Constructionline member
Fully insured: £5m PL

Commercial sealant contractors in Canonmills

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

About our commercial sealant contractors in Canonmills

Some sealants used before 2000 can contain asbestos, so older stock needs a check first. We ask to see the asbestos register or survey before old sealant is disturbed. If a material is suspected, work stops until it’s tested (removing asbestos-containing materials isn’t something we do). The enquiries we see most involve earlier reseals applied straight onto the failed bead and frame mastic that has hardened and come away from the wall, across washrooms and tea points, movement joints in walls and floors and kitchen worktops and splashbacks. Whoever orders the work in Canonmills, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

A lot of what we do in Canonmills is replacing sealant that has done its years: hardened, cracked or shrunk away from the faces, and letting water or dirt in.

In Scotland’s cities, commercial premises are packed closely, from stone-fronted offices to shops on the ground floor of tenement blocks. Shop units under tenements can bring the property factor into the picture when the work touches shared parts.

Work we carry out comes with a 12-month guarantee. Should something we installed fail, give us a call on 01277 525 020 or use the quote form and we’ll come back to it.

Place
Canonmills (EH3, EH7, EH2)
Region
Edinburgh
Guarantee
A 12-month guarantee
Price
Fixed quote, scope in writing
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

What sealant work can’t fix

Honesty saves time and money. Fresh joints won’t solve:

  • Cracking that needs a structural engineer to look at it
  • Broken glass or blown double-glazed units
  • A dripping trap, valve or pipe behind a fitting

If you’re not sure, just call the office on 01277 525 020 or email a schedule or drawings and we’ll give you a straight answer before you book.

Joints and surfaces we work on

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

Keeping the joints sound

Problems stay small when the joints are checked regularly. Specifically:

  • Note dates and locations of sealant work for future planning
  • Check sealant as part of routine building inspections
  • Ask cleaners to use a soft cloth and mild cleaner on sealant
  • Look at the sealant around anything that has been moved or replaced

In washrooms and kitchens, extraction makes a real difference to sealant life. Extraction that isn’t working keeps the joints wet. It’s worth having fans checked while the sealant is fresh.

Occupiers often notice failing sealant before the facilities team does, and in a hotel, office or shop it makes the whole space look neglected. Replacing it on a planned cycle keeps complaints down.

Why deal with it now?

Some managers wait for a fit-out before touching the mastic. That’s reasonable for internal joints that are just tired-looking, but a joint letting water in now keeps doing damage until the refurb arrives. Splitting the scope into now and later is often the sensible compromise. Getting access arranged for a building in Canonmills takes time, so it makes sense to renew every failing joint while it’s in place.

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote and we’ll put a fixed figure on it.

What you get with us

  • Work to your specification and the manufacturer’s guidance
  • Fully insured
  • Colours confirmed for the specified product
  • A range of standard colours, depending on the product

See how commercial sealant jobs are priced or our accreditations and insurance.

Questions we’re asked in Canonmills

Will our hotel in Canonmills need to close for the work?

In the majority of cases no closure is needed: we work room by room or floor by floor. The plan is built around your bookings.

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

It can. Coastal exposure works external joints harder than inland weather. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.

Is Canonmills in your area?

Yes. Canonmills falls within our area, and the simplest way to start is to call the office on 01277 525 020 or email drawings and photos.

Does the weather affect the work?

For external joints, yes. Sealant needs a dry joint and a temperature within the product’s range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.

How do you keep disruption to occupiers down?

It’s mostly about sequence: we agree access windows, phase the work and keep enough facilities open. Tell us what has to stay open and we will plan the job around it.

Can you follow the specification on our project?

Yes. Send it with your enquiry, and we will price the work to it, flagging anything that needs clarifying.

Is your work guaranteed?

A 12-month guarantee covers the workmanship. Looking after the joints as we advise helps them last.

Our process

We follow your site rules from the start: signing in, inductions and any permit to work. Once we are cleared to begin, we take the joints in the sequence agreed with you, and each area is checked before we leave it. Give us the access times and building rules for your premises in Canonmills, and we will plan the work to suit, phased where areas need to stay in use.

  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. Where parts of the building must stay open, the work is phased.
  4. Old sealant is cut out completely, never sealed over.
  5. Each joint gets a suitable sealant, laid to depth and tooled.
  6. We check the work with you, and the 12-month guarantee starts.

What we need from you

  • Let building users know which areas are affected
  • Confirm the product named in the specification
  • Share your working hours and any access restrictions

Get a fixed quote

For a fixed quote, give us a call on 01277 525 020 or email us with the site address and an outline of the work. Our quote form is another easy route.

Get a price

Read more

Working on commercial sites near Canonmills

Canonmills lies within about 1 mile of the sea. Shopfronts, frames and external joints on commercial buildings there take wind-driven rain and, closer to the shore, salt in the air. Sea-facing elevations are normally where failed joints show first. At least three named trading, business or retail sites lie within about 3 miles of Canonmills. Units on sites like these change tenants and get refitted, and each refit leaves joints to seal.

Shops and cafés around stations like Edinburgh Waverley station, 0.8 miles south-east of Canonmills, trade from early, so work is timed around them. Sites a few miles apart, such as Beaverbank Business Park and Stewartfield Industrial Estate, can share one programme and one point of contact. In a retail centre such as St. James Centre (0.7 miles south-east of Canonmills), new tenants mean new shop fits, and the sealant at counters, frontages and floor edges is part of the finish.

Canonmills is about 1 mile north of Edinburgh, in Edinburgh. Our applicators travel to Canonmills for work on sealant joints, handled exactly as we handle every other area. We work across 174 places in Edinburgh, large and small.

Work on sealant joints is covered throughout EH3, EH7 and EH2, for business premises of every kind. Streets here include York Lane, Canon Lane and Circus Lane, and sites on any of them can send details for a fixed quote. 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). Nearby towns on our patch include 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).

Landmarks near Canonmills

We work on buildings around St Cuthbert's Church, King George V Park and Hamilton's Bar & Kitchen. Other local landmarks include 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, about 0.8 miles south-east. Other landmarks nearby include St. James Centre (0.7 miles south-east) and Edinburgh Castle (1 mile south). The countryside around Canonmills includes Dunsapie Loch and The New Leaf Co-op.

Map of Canonmills © OpenStreetMap contributors

Work for main contractors and building owners

Building owners and managing agents use us on everything from one building to a spread of sites. One quote can cover more than one site, which keeps the paperwork simple.

Whether you’re a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

What affects the price in Canonmills

What shapes the price:

  • The product specified
  • Location, for remote and island sites
  • Any access equipment needed
  • Removal of failed or old sealant

The specified product makes a difference, as does the preparation each joint needs. Access, phasing and site rules also count.

What we need to price the job

A few photos plus some basic facts will normally do. Please tell us:

  • Where the site is, with the postcode
  • Photos of the joints, close up and from further back
  • Any specification or named product
  • The asbestos register, for older buildings

The quickest route to a quote is a few photographs and the site postcode. Send them through the quote form, or phone 01277 525 020 or email us if you’d rather talk the job through.

Accreditations

Trusted. Accredited. Insured.