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

Coloured and colour-matched sealant in St Marys, Dundee

Work needed on a colour-matched joint in St Marys? We look at it, seal it with the right product and hand it over with a 12-month guarantee.

  • Colour changes after a rebrand or refit
  • Smeared sealant on stone or joinery
  • Failed coloured sealant that has split or peeled
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS accredited
£5m public liability

Coloured sealant for St Marys sites

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Coloured sealant for commercial buildings in St Marys

A colour-matched bead still has to work as a seal. Each joint is cleaned, backed to depth and tooled firmly onto both faces. Careful masking keeps the edges crisp. Site teams most often ask us about weathered sealant that no longer matches and standard-colour sealant spoiling a high-end finish, across shop-fit joinery and counters, natural stone and brick and powder-coated and anodised frames. Whoever orders the work in St Marys, the brief is normally the same: a clear scope, tidy work and joints that don’t fail again.

Natural stone gives a lot of Scottish city premises their character: sandstone in most, granite in Aberdeen. Sealing against stone means a neutral-cure sealant that leaves the stone unmarked and, where the joint is seen, a colour that blends.

We sign every job off with a 12-month guarantee. The promise is simple: if our work fails within that year, we put it right.

The Mastic Doctor team standing beside their branded vans outside an office building
Place
St Marys (DD3, DD2)
Wider area
Dundee
Guarantee
12 months on every job
Quotes
A fixed quote before we start
Call
01277 525 020
Page updated
3 November 2026

What affects the price in St Marys

There’s no standard rate for sealant work, since sites vary so much. What we take into account:

  • How much there is to seal
  • The site’s rules and procedures
  • Access and working height
  • How much existing material needs removing

What a job costs comes down to the quantity of joints, what has to come out first and how the joints are reached. Call for a fixed quote when you are ready.

What to include in your enquiry

Diagnosis starts before we arrive. Tell us:

  • Your programme or deadline
  • Clear photographs of the problem areas
  • The site address and postcode
  • The asbestos register, for older buildings

To get a fixed quote, give us a call on 01277 525 020 or send details through our quote form, telling us the site location and the nature of the job. Our quote form is another easy route.

Building owners, agents and FMs in St Marys

Facilities managers want contractors who arrive with the paperwork sorted. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. Programme, specification and site rules come first.

Frontages, fit-outs and joints in St Marys

St Marys is within about 3 miles of the coast. Buildings near the sea put their external joints through more driven rain, with salt air nearer the beach. A matched colour is only half the brief on an exposed frontage. St Marys has at least three named business or industrial parks inside a 3-mile radius. Sites like these see regular refits, with shopfronts, offices and staff areas to seal, often in a colour the occupier specifies.

A business with units at Dryburgh Industrial Estate and Dovercourt Commercial Park needn’t use two contractors for its sealant. A unit on an estate like Dryburgh Industrial Estate (0.6 miles south of St Marys) normally has an office front, a trade counter and staff facilities with joints of their own.

St Marys is about 2 miles north-west of Dundee, in Dundee. Commercial clients in St Marys can call on us for colour-matched joints, as part of our coverage of Dundee. St Marys is one of 28 places we cover in Dundee for colour-matched joints.

Commercial sites across DD3 and DD2 are covered for colour-matched joints. Streets here include Troon Road, Troon Avenue and Gullane Road. Sites close to St Marys are covered too, including Ardler (1 mile south), Dryburgh (1 mile south), Camperdown (1 mile south-west), Lochee (1 mile south) and Birkhill (2 miles west). Further afield, our area takes in Broughty Ferry (6 miles east), Stobswell (3 miles south-east), Barnhill (6 miles east), Pitkerro (3 miles east), Whitfield (3 miles east) and West End (3 miles south).

Near you in St Marys

In St Marys, that means premises near Cox Branch Library and Balgay Hill, among other places. For rail, the closest station is Invergowrie station, roughly 3 miles south-west. A little further out are Wellgate Centre (2.6 miles south-east) and Strathmartine Castle (1.5 miles north). The countryside around St Marys includes Balgay Hill and Trottick Mill Ponds.

Map of St Marys © OpenStreetMap contributors

How a job runs

Where the site stays busy, the work is phased so only one area is out of use at a time. Each section is protected, cleaned back and sealed before we move to the next. For premises in St Marys, tell us about access times, shared entrances and any building rules, and we’ll plan the work to suit, phased where areas need to stay in use.

  1. First we agree which sealant type the joint needs.
  2. Your RAL reference, sample or photo is checked against that product’s colours.
  3. The nearest colour is agreed, with a sample bead where needed.
  4. We cut out the existing bead, clean and set the depth.
  5. We mask, seal and tool to a clean line.
  6. Masking comes off and the work is checked with you.

Before we start on site

  • Warn occupants and staff about the work
  • Point out any areas we must not close
  • Clear stock, furniture or equipment away from the joints

Ask for a quote

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, ring 01277 525 020 or email drawings and photos.

Ask for a quote

Related advice

Do you need coloured sealant in St Marys?

Patch repairs in a different colour are a common problem. Different products and batches used over the years leave a patchwork along a shopfront. Doing the full run in a single colour solves it.

Site and facilities staff are often the first to spot these:

  • White or grey sealant that clashes with the finish
  • Old colour-matched joints lifting at the edges
  • Stained or mouldy coloured joints in washrooms
  • Colour changes after a rebrand or refit

Shops and cafés around stations like Invergowrie station, 3 miles south-west of St Marys, trade from early, so work is timed around them.

What your quote should include

  • What level of public liability insurance do they hold?
  • Can the work be phased to keep areas open?
  • The named product and why it was chosen
  • Their pre-qualification and accreditations

Questions to ask before you appoint anyone

What we can’t put right

Sealant solves a lot, but not everything, and we are upfront when that’s the case. These need a different solution:

  • Preventing all fading from sunlight and weathering
  • Colour variation across natural stone or brick that no single shade can match
  • Custom-mixed sealant colours

If you are not sure, just give us a call on 01277 525 020 or email drawings and photos and we’ll give you a straight answer before you book.

Joints and surfaces we work on

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

Common questions from St Marys clients

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

In most cases no closure is needed: we work room by room or floor by floor. We agree the order of rooms and the timings with you before we start.

Can you work at a site such as Dryburgh Industrial Estate, by St Marys?

Yes. We cover St Marys and the area around it, including industrial estates, business parks and retail parks such as Dryburgh Industrial Estate. Send details of the unit and the work through our quote form for a quick quote.

Can staff carry on working while you’re here?

Yes, with some planning. We agree a sequence with your contact so just one area at a time is disrupted.

How long does a job like this take?

It depends on the scope, but the work usually takes a day for a modest shop fit, and longer for a full building or several floors. Larger or phased jobs take longer, and we will give you a timescale with the quote.

Do you use coloured sanitary silicone?

Yes, in many cases. Hotel bathrooms, washrooms and kitchens often use coloured sanitary silicone to suit tiles or stone in commercial interiors.

Which sealant will you use?

The specification comes first, if there is one. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.

Can you work to a RAL reference?

Yes. RAL references are a common way to specify sealant colour. We check what that product is made in and agree the nearest option.

What the job involves on each surface

Powder-coated and anodised frames

Frames finished to a RAL reference are a frequent colour-matching job. The frame colour is checked against what the product is made in.

Hotel interiors

Phased resealing lets rooms go back into use quickly. Tell us your site hours and access windows and we’ll plan around them with areas kept in use.

Accreditations

Trusted. Accredited. Insured.