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

Coloured and colour-matched sealant in Leith, Edinburgh

We carry out coloured and colour-matched sealant for visible joints in Leith. Send details for a fixed quote.

  • Untidy coloured beads with ragged edges
  • A bead that fights the cladding or frame colour
  • Colour changes after a rebrand or refit
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Coloured sealant across Leith

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

Coloured sealant in Leith, done properly

Window, door and shopfront frames in RAL finishes often need a sealant to suit. The frame colour is checked against the sealant’s standard range, and you approve the choice. If the range has no close colour, a paintable sealant can sometimes be overpainted, where the specification allows. Site teams most often ask us about smeared sealant on stone or joinery and joints that need to match a new RAL frame colour, on natural stone and brick, office fit-out finishes and cladding panels. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Leith, preparation and product choice get the time they need.

In Scotland’s cities, commercial premises are packed closely, from stone-fronted offices to shops on the ground floor of tenement blocks. Where a shop sits below tenement flats, work on the frontage or shared parts may involve the property factor.

We stand behind the joints we seal with a 12-month guarantee. It covers how we prepared and applied the sealant.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Leith (EH6, EH5, EH1)
Region
Edinburgh
Guarantee
A 12-month guarantee
Quote
Fixed quote, scope in writing
Call
01277 525 020
Updated
3 November 2026

Should maintenance staff do it?

Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class.

Diagnose, treat, sign off

Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. Any old material is cut back to clean, sound faces, the manufacturer’s primer is applied where it’s called for, and the sealant is tooled off neatly. In a Scottish city, kerbside space and loading need planning, especially near the centre. Shared closes, stairs and the property factor may need to be part of the plan.

  1. We confirm the product the joint needs before talking about colour.
  2. We compare your RAL reference or sample with the colours made for that sealant.
  3. Where colour is critical, a sample bead can be agreed in a discreet spot.
  4. We remove the existing bead, clean the faces and set the depth.
  5. The coloured sealant is applied and tooled with clean, masked edges.

Getting the site ready

  • Share your working hours and any access restrictions
  • Arrange parking or a loading space
  • Send any specification or drawings in advance

Ask for a quote

A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we’ll fill any gaps with a visit.

Get a quick quote

Related advice

Surface by surface

Hotel interiors

Phased work can be planned so areas stay in use. We plan around your occupancy.

Brick and masonry

Vertical movement joints run the full height of many brick walls. The right colour keeps them discreet without affecting the joint’s performance.

Questions about Leith

Is Tower Street Industrial Estate, near Leith, within your area?

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

Does a hotel in Leith need to shut while its sealant is renewed?

Rarely, if ever. We take a few rooms out at a time. We agree the order of rooms and the timings with you before we start.

Do you work on hotel and retail fit-outs?

Yes. You can phone 01277 525 020 or use the quote form with the colour reference. Tell us your site hours and access windows and we’ll plan around them.

Are you fully insured?

Yes. We’re fully insured, and the certificate can go with your quote.

Do you do a sample bead?

Yes. A trial length can be applied and approved before the full run. The colour can shift a little as it cures, so seeing it in place helps.

Can you fit around our working hours?

Mention the site’s hours and access windows in your enquiry, and we will plan around them. You can reach the office between 8am and 5pm, Monday to Friday.

Will you quote for a small job?

Single areas, one-off repairs and whole buildings are all quoted the same way: details, then a fixed price, then sealing, then a 12-month guarantee.

When to call us in Leith

Internal joints can stain from cleaning products, spills or mould. Mould that has grown into sealant typically can’t be cleaned out, so the joint is replaced.

It’s worth sending us details if you spot any of the following:

  • Standard-colour sealant spoiling a high-end finish
  • Previous reseals that don’t match the original
  • Shop fits that need consistent sealant colours across sites
  • Joints that need to match a new RAL frame colour

If you run a unit on an estate such as Tower Street Industrial Estate, under half a mile to the south-east of Leith, the trade counter, offices and staff facilities have joints to look after as well as the warehouse.

What your quote should include

  • Who will actually carry out the work
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • Is the sealant right for the movement and the substrate?
  • Are they CHAS accredited or on Constructionline?

Choosing a commercial sealant contractor

Coloured sealant in Leith: the local picture

Leith sits close to the coast, within about 1 mile. Exposed frontages near the sea are hard on sealant, so the product has to suit the weather as well as the look. Sea-facing elevations are normally where failed joints show first. The east of Scotland, where Leith is, gets less rain than the west. Winter frost and damp frames still stop outside sealing on some days. In winter, outside joints are timed for when surfaces are dry and within the product’s range

Premises within reach of Edinburgh Waverley station, 2.1 miles south of Leith, often have busy frontages where joints are seen by everyone passing. Refits at hotels like Abbot's House Hotel (to the south-east of Leith) bring joints at vanity tops, bars and reception desks that guests see every day.

Leith is about 3 miles north-east of Edinburgh, in Edinburgh. Anywhere in EH6, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. We work across 174 places in Edinburgh, large and small.

We take on colour-matched joints across the EH6, EH5 and EH1 postcode area, whatever the building. For a building on Fyfe Lane, Haig Lane and Mill Lane or nearby, send details and we will quote for colour-matched joints. Close to Leith, our area also takes in Timber Bush (1 mile south), North Leith (1 mile south-west), Bonnington (1 mile south-west), Newhaven (1 mile west) and Victoria Park (1 mile west). Bigger towns within reach include Edinburgh (3 miles south-west), West End (3 miles south-west), West Coates (3 miles south-west), Sciennes (3 miles south), Merchiston (3 miles south-west) and Newington (3 miles south). Leith ranks among the main centres of Edinburgh, with offices, shops, schools and other public and commercial buildings, and we cover them all.

Landmarks near Leith

We work on buildings around Leith Academy, McDonald Road Library and Taylor Gardens, among other places. For rail, the closest station is Edinburgh Waverley station, about 2.1 miles south of the centre. A little further out are Ocean Terminal (under half a mile west) and Edinburgh Castle (2.5 miles south-west). The countryside around Leith includes The New Leaf Co-op and Whinny Hill.

Map of Leith © OpenStreetMap contributors

How the quote is worked out

Before we quote, we look at:

  • Location, for remote and island sites
  • Phasing around occupants
  • The size and state of each joint
  • Specialist products, such as fire-rated or hygienic sealants

The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a quote and we’ll explain how it’s made up.

Sending details for a quote

Diagnosis starts before we arrive. Tell us:

  • Any dates the work must fit around
  • Specification clauses that apply
  • Whether an asbestos survey exists
  • Access details, including height

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price the work to it. Smaller jobs need nothing more than photographs and a few notes.

Honest limits

Before quoting, we check that sealant is the right answer. It won’t put right:

  • Stopping sealant from ever changing colour outdoors
  • Paintable products in joints they aren’t suited to
  • Finishes that change colour from one area to another

If you’re not sure, just give us a call on 01277 525 020 or send photos by email and we’ll give you a straight answer.

What we seal

  • Office fit-out finishes
  • Hotel bathrooms and public areas
  • Powder-coated and anodised frames
  • Natural stone and brick
  • Cladding panels
  • Shop-fit joinery and counters
Accreditations

Trusted. Accredited. Insured.