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

Coloured and colour-matched sealant in Altens, Aberdeen

Coloured and colour-matched sealant for visible joints in Altens and across Aberdeen. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Fit-outs with a sealant colour in the specification
  • A bead that fights the cladding or frame colour
  • Smeared sealant on stone or joinery
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
CHAS & Constructionline
£5m PL insurance

Coloured sealant across Altens

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Coloured sealant in Altens

We can agree a short trial length before the full run. Cured sealant may look a shade different from the wet bead, and lighting changes it again, so seeing it in place helps. Tell us who needs to approve the colour and we’ll plan for it. We work on powder-coated and anodised frames, cladding panels and office fit-out finishes, and the usual reasons a site gets in touch are hotel refurbishments with a set colour scheme and failed coloured sealant that has split or peeled. One point of contact handles commercial sealant work in Altens from the first photos to the final walk-round, whether it’s one building or several.

Altens is part of one of Scotland’s big cities, where offices, shops, hotels and restaurants sit close together. Where a shop sits below tenement flats, work on the frontage or shared parts may involve the property factor.

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.

Location
Altens (AB12, AB99, AB10)
Region
Aberdeen
Guarantee
12 months on every job
Price
Fixed quote, scope in writing
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

On site: what to expect

On arrival, we sign in, go through any site induction and check how permits are handled. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, with the work itself typically taking a few hours or a phased programme, depending on joint lengths and how many colours are involved. City jobs in Altens normally need parking and loading planned. Shared closes, stairs and the property factor may need to be part of the plan.

  1. The sealant type is chosen for the joint first, then the 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 take out the existing bead, clean the joints and fit backing.
  5. We apply the agreed colour and tool it neatly, with masking where the finish needs it.

Getting the site ready

  • Share the asbestos register for older buildings
  • Share your working hours and any access restrictions
  • Tell staff and tenants when we’ll be in

Ask for a quote

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. Where a site visit makes more sense, we will arrange one.

Get a price

Read more

Altens: questions and answers

Our building in Altens is near the coast: does that change the sealant?

It can. Coastal exposure works external joints harder than inland weather. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.

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

In the majority of 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.

Do you seal on top of existing sealant?

No. Overlaying old sealant is a frequent cause of early failure, so it all comes out first.

Does the colour affect how the joint performs?

The product type decides performance, not the colour. The joint gets the product it needs, in a colour from that product’s range, installed in exactly the same way.

What hours do you work?

The office is staffed Monday to Friday, from 8am until 5pm. Tell us your site hours and access windows and the work will be fitted around them.

Are you insured?

Yes. Our insurance certificate can be sent alongside the quote.

Can you quote from photos?

That depends on the size and complexity of the job. Simple work can often be priced from photos, and bigger or more complex jobs typically get a visit.

What happens if it’s left?

Standard white or grey sealant is cheaper to stock, but it doesn’t always suit the finish. On visible work, the small extra effort of a colour from the product’s range pays off at handover. In Altens, 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.

Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits, along with the time of year for external work.

Why choose Mastic Doctor in Altens

  • CSCS-carded applicators
  • A Constructionline member, so easy to vet
  • Sealing commercial buildings since 2005
  • A range of standard colours, depending on the product

Read what affects the cost and our accreditations.

Owners, agents and contractors

As a CHAS accredited contractor and Constructionline member, we are straightforward to vet for your supplier list. We’re fully insured, and our insurance certificate can go with the quote.

FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm with the quote.

Quoting for work in Altens

Quotes vary with the job. Expect it to depend on:

  • The site’s rules and procedures
  • Specialist products, such as fire-rated or hygienic sealants
  • The size and state of each joint
  • Travel to remote or island sites

Access often affects the price as much as the sealing: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.

What to include in your enquiry

We can often quote from photos and a few details. Please tell us:

  • The site address and postcode
  • The asbestos register, for older buildings
  • Specification clauses that apply
  • The type of building and who uses it

The quickest route to a quote is a few photos and the site postcode. Send them through the quote form, or speak to us on 01277 525 020 or email the details over to discuss it first.

Commercial premises in Altens

The sea is no more than about 1 mile from Altens. Exposed frontages near the sea are hard on sealant, so the product has to suit the weather as well as the look. Where a frontage needs a particular colour, the product still has to suit that exposure. Altens has several hotels close by, all within 2 miles. Hotel refurbishments are where a matched sealant colour earns its place: bathroom, bar and reception joints have to sit with the finishes, and the work can be phased so the rest of the hotel keeps trading.

Sites a few miles apart, such as Altens Industrial Estate and Wellington Circle Retail Park, can share one programme and one point of contact. In hotels such as The Aberdeen Altens Hotel, under half a mile south-west of Altens, refurbishments normally mean bathroom, bar and reception joints where a matched sealant colour has to sit with the finishes. Industrial estates such as Altens Industrial Estate (to the north-east of Altens) have offices, trade counters and welfare areas whose sealant ages like any other building’s.

Altens is about 2 miles south-east of Ferryhill, in Aberdeen. Across the AB12 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. We work across 40 places in Aberdeen.

Anyone looking for coloured sealant in AB12, AB99 and AB10 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Buildings on Minto Road, Redmoss Road and Minto Avenue are within our area for colour-matched joints. Sites close to Altens are covered too, including Cove Bay (1 mile south), Tullos (1 mile north), Balnagask (2 miles north), Torry (2 miles north) and Footdee (2 miles north). Nearby towns on our patch include Aberdeen (3 miles north-west), Rosemount (3 miles north-west), Berryden (3 miles north), Dyce (7 miles north-west), Tillydrone (4 miles north) and Queen's Cross (3 miles north-west).

Near you in Altens

Recent enquiries here include premises near Harlaw Academy and Duthie Park. The closest station to Altens is Aberdeen station, roughly 2.1 miles north of the centre. Other landmarks nearby include Aberdeen Trades Hospitals (2.4 miles north) and Union Square Aberdeen (2.1 miles north). Open spaces near Altens include Portlethen Moss and Loirston Loch.

Map of Altens © OpenStreetMap contributors

What we can’t put right

Some faults sit outside our scope, and we point that out rather than sealing over them:

  • Stopping sealant from ever changing colour outdoors
  • Exact bespoke colour matches beyond the product’s range
  • Colour variation across natural stone or brick that no single shade can match

If you are not sure, just phone 01277 525 020 or send details through our quote form and we’ll give you a straight answer.

Surfaces we seal

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

What the job involves on each surface

Natural stone

Stone facades and stone interiors vary widely. Colour is agreed on site where possible.

Shop-fit and joinery finishes

Shop fits bring laminate, timber, metal and stone together, each with its own colour. Each joint gets a colour that suits the materials it sits between.

Accreditations

Trusted. Accredited. Insured.