
Sealant specialists in Niddrie
Sealant work in Niddrie for main contractors, managing agents and facilities managers: sealant work for offices, shops, hotels and other commercial buildings, with a fixed quote first.
- Greasy, split joints in a kitchen or tea point
- Window and door perimeter joints that have cracked open
- A top-up bead over failed sealant, now lifting
Commercial sealant contractors near Niddrie
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
What sets the cost
To price the job, we consider:
- Joint width, depth and condition
- Removal of failed or old sealant
- Working within restricted access windows
- How much there is to seal
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 you’ll have a fixed figure to work with.
Sending details for a quote
A good diagnosis starts with the right details. Tell us:
- Approximate linear metres or a joint schedule
- When you need the work done
- Photos of the joints, close up and from further back
- The postcode of the building
Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote that you can work with. For a chat about it beforehand, speak to us on 01277 525 020 or email the details over.
Commercial sealant contractors in Niddrie, done properly
Most commercial buildings carry hundreds of metres of sealant that nobody thinks about until it fails, and on a working site that usually surfaces as a leak, a stain or a complaint from occupiers. Mastic Doctor works as a commercial sealant contractor for facilities managers, managing agents and main contractors. Our job is to diagnose the failure, remove the old bead and seal again using a product chosen for the movement and exposure. If you have sanitary sealant that has gone black and patchy and frame mastic that has hardened and come away from the wall, we can put it right, whatever the surface. A single leaking joint is often how a building in Niddrie first comes to us: we look at the rest while we are there and tell you what we find.
The most common commercial job in Niddrie is resealing joints that have simply reached the end of their life: split, chalky or peeling, with leaks or mould starting behind it.
Working in a Scottish city means planning around loading rules, shared entrances and busy pavements. Give us your access times and any building rules and we’ll fit the work around them, phased so offices and shops keep trading.
The 12-month guarantee covers our workmanship: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

- Where
- Niddrie (EH16, EH15, EH22)
- Region
- Edinburgh
- Guarantee
- 12 months on every job
- Price
- A fixed quote before we start
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Towns and villages near Niddrie
What else we do in Niddrie
When to call us in Niddrie
Washrooms and kitchens wear sealant out in their own way. Constant moisture, cleaning chemicals and weak extraction let mould grow into the sealant. Replacement with a sanitary anti-mould silicone is the lasting answer.
Typical triggers for a call:
- Layers of sealant, all of them failing
- Movement joints packed with grit and debris
- Black mould through washroom sealant that won’t clean off
- Frame mastic that has hardened and come away from the wall
Shops and cafés around stations like Brunstane station, 0.9 miles to the north-east of Niddrie, trade from early, so work is timed around them.
What your quote should include
- Whether old or failed sealant will be cut out, not overlaid
- Who will actually carry out the work
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
- Whether primer will be used where the manufacturer specifies it
When it isn’t the sealant
We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:
- Old mastic that tests positive for asbestos
- Water from a services leak rather than a joint
- Broken glass or blown double-glazed units
If you’re not sure, just speak to us on 01277 525 020 or send photos by email and we’ll give you a straight answer.
What we seal
- Movement joints in walls and floors
- Floor and threshold joints
- External facade joints
- Kitchen worktops and splashbacks
- Washrooms and tea points
- Window and door perimeters
Working on commercial sites near Niddrie
Niddrie sits close to the coast, within about 2 miles. Shopfronts, frames and external joints on commercial buildings there take wind-driven rain and, closer to the shore, salt in the air. Where a frontage needs a particular colour, the product still has to suit that exposure. There are seven care or nursing homes within about 2 miles of Niddrie. Care homes need tidy, cleanable joints in kitchens, corridors and communal rooms; colours can be chosen to suit the interior.
A unit on an estate like Eastern Industrial Estate, 0.5 miles to the east of Niddrie, usually has an office front, a trade counter and staff facilities with joints of their own. For a hotel such as Kings Manor Hotel, 1.1 miles to the north-east of Niddrie, the colour of a joint at the bar or the bath matters to the look of the room.
Niddrie is about 4 miles east of Edinburgh, in Edinburgh. We send applicators to Niddrie for sealant joints. We work across 174 places in Edinburgh, from busy centres to rural villages.
We take on sealant joints across the EH16, EH15 and EH22 postcode area, for business premises of every kind. Streets here include Hay Avenue, Aspen Road and Friary Road. Niddrie sits on or close to the A6095 and A6106, useful when we plan access and materials. Just outside Niddrie, we also work in Niddrie Mains (1 mile north-west), Greendykes (1 mile west), The Wisp (1 mile south-west), Bingham (1 mile north-west) and Magdalene (1 mile north). Further afield, our area takes in Edinburgh (4 miles west), Leith (4 miles north-west), Bonnington (4 miles north-west), Greenside (3 miles north-west), Broughton (3 miles north-west) and Bellevue (4 miles north-west).
What’s near Niddrie
In Niddrie, that means premises near Craigmillar Castle Park and Portobello Library, among other places. The closest station to Niddrie is Brunstane station, roughly 0.9 miles north-east of the centre. Well-known places in the area include Royal Infirmary of Edinburgh (1.1 miles south-west) and Morita Museum of Fine Art (2.3 miles west). Not far away are The New Leaf Co-op and Whinny Hill.
Why act early in Niddrie
Reactive resealing, a leak at a time, tends to cost more overall than a plan. Planning the work across a year or a portfolio means fewer separate visits and a predictable spend. We will suggest an order, worst sealant joints first. In a tenement or shared city building, water from a failed joint can reach other owners’ property, which makes early repair simpler for everyone. Fixing it promptly keeps repairs small.
The specified product makes a difference, as does the preparation each joint needs. Access, phasing and site requirements come into it too.
Why choose Mastic Doctor in Niddrie
- One contact handling all your sites
- Our applicators hold CSCS cards
- Joints cleaned back to sound surfaces
- Health and safety: CHAS accredited
Read how commercial sealant jobs are priced and our accreditations and insurance.
Questions we are asked in Niddrie
Does a coastal location like Niddrie affect which sealant is used?
It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. We check the specified product suits the exposure and pay close attention to preparation.
Is Eastern Industrial Estate, near Niddrie, within your area?
Yes. We cover Niddrie and the area around it, including industrial estates, business parks and retail parks such as Eastern Industrial Estate. A few photographs and the unit address let us price the work.
Do you work for facilities managers and managing agents?
Yes. You can send details through our quote form.
Do you take on multi-site sealant work?
Yes, we can. Send a list of addresses and what’s needed at each, and we will put together a fixed quote and a sensible order of work.
How is commercial sealant work priced?
Photos, drawings or a schedule of the joints are normally enough to start. Where we need to see it, we will arrange a site visit, then send a fixed quote.
How long before the joints can be used?
Curing time varies by product, and we confirm it on the day.
How long will the new sealant 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 inspection is the best way to catch problems early.
How a job runs
Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. Joint faces are cleaned back to sound, dry surfaces, primer goes on where the manufacturer specifies it, and each bead is tooled to a neat concave finish. University, hospital and office estates in Scotland’s cities have their own permits, inductions and sign-in rules. Tell us the rules and we’ll work to them.
- We start with the evidence: photos, drawings or a look on site.
- You get a fixed quote covering removal, preparation and the new sealant.
- We agree the order of work, access windows and site hours with you.
- Each joint is stripped, cleaned back to sound faces and primed where the maker specifies.
- Backing goes in, the new sealant is laid and tooled, and the area is left neat.
- Completed areas are signed off with you under our 12-month guarantee.
Before we start on site
- Share your working hours and any access restrictions
- Arrange parking or a loading space
- Warn occupants and staff about the work
Ask for a quote
Specifications, drawings and tender packages are welcome with any enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photos and a few notes.
Advice
Work for main contractors and building owners
As a CHAS accredited contractor and Constructionline member, we are straightforward to vet for your supplier list. Our insurance certificate can be sent along with the quote.
Housing associations and managing agents often need work done across blocks and communal areas. We phase the work so people keep access, with each stage agreed with your site contact.