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

Coloured Sealant contractors in Hamister

We carry out coloured and colour-matched sealant for visible joints in Hamister and the surrounding area. Send details for a fixed quote.

  • A bead that fights the cladding or frame colour
  • Dirty, discoloured joints in public areas
  • Smeared sealant on stone or joinery
1
Send details
Send the specification, photos or a marked-up plan.
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
12-month guarantee on our workmanship.
Covering the South East & Scotland
Constructionline member
Fully insured: £5m PL

Coloured sealant near Hamister

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Coloured sealant in Hamister, done properly

Stone, brick and cladding each bring their own colour challenge: sandstone, granite, brick and stained timber rarely have one flat colour. We choose a colour that reads well across the surface rather than chasing one spot. We work on hotel bathrooms and public areas, powder-coated and anodised frames and cladding panels, and the failures we are asked to look at most are old sealant that has yellowed, darkened or faded and dirty, discoloured joints in public areas. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Hamister is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Travel to smaller places such as Hamister is planned so the whole job is finished in one visit where possible: send photographs and a complete list so the right products and colours come on the day. Several jobs nearby can also be put together.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

Where
Hamister (ZE2)
Wider area
Shetland Islands
Guarantee
A 12-month guarantee
Quote
A fixed quote before we start
Phone
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Building owners, agents and FMs in Hamister

For main contractors, we work as the sealant subcontractor. Programme, specification and site rules come first, and our applicators hold CSCS cards.

Hospitality, education, healthcare, office and retail clients come to us directly as well. We plan around the way the building is used, so the building keeps working while we do.

What Hamister’s businesses ask us to seal

Hamister 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. We choose a product rated for the exposure, then confirm the colours available for it. Island jobs, Hamister among them, are planned around the ferry and the forecast. Send photographs, a complete list and any colour references first, so nothing is left behind.

A lasting commercial joint around Hamister begins with the old bead fully out and the faces clean and dry. Colour matters on frontages and fit-outs, so the quote confirms which colours the chosen product comes in.

Hamister is in the Shetland Islands. If you are looking for coloured sealant in Hamister, we can help. Hamister is one of 63 places in the Shetland Islands on our list.

Postcode districts covered here: ZE2. Streets here include Norrendal and North Park, and sites on any of them can send details for a fixed quote. Just outside Hamister, we also work in Symbister (1 mile south), Tripwell (1 mile north-east), Sandwick (1 mile south), Clate (1 mile south) and Brough (1 mile north-east). Nearby towns on our patch include Lerwick (15 miles south), Sound (15 miles south) and Brae (12 miles west). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so mention the location when you speak to us on 01277 525 020 or email a schedule or drawings.

What’s near Hamister

Open spaces near Hamister include Setter Hill and Little Water.

Map of Hamister © OpenStreetMap contributors

Keeping the joints sound

Regular inspection catches problems early. In particular:

  • Keep the area clear while the sealant cures
  • Don’t let trades patch coloured joints with a random sealant
  • Put the colour reference on the finishes schedule
  • Reseal whole runs rather than patching single joints

Include coloured sealant in planned building checks. Look for splits, lifting edges and staining.

Include coloured joints in a planned maintenance cycle. A planned reseal avoids a run of patch repairs.

Questions we’re asked in Hamister

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

It can. Coastal exposure works external joints harder than inland weather. Product choice and preparation matter more, and sea-facing elevations are worth inspecting more often.

Do you work on the island where Hamister is?

Yes. Every Scottish council area is within our area, and that includes island locations such as Hamister. We group island work where we can and plan around the crossings.

Can you guarantee a perfect colour match?

No, not always. We choose the nearest standard colour.

Which sealant will you use?

Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

Can coloured sealant be used in washrooms and kitchens?

Yes. Sanitary silicones with anti-mould additives come in a range of colours too. We’ll confirm what’s available for the specified product and agree it with you.

What do you charge?

We don’t publish prices, as every site differs. Send photos or drawings and we’ll price it at a fixed figure.

Do your applicators hold CSCS cards?

Yes. Our applicators hold CSCS cards, which many sites require.

General trades versus a specialist

Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.

Different surfaces, different methods

Shop-fit and joinery finishes

Shop fits bring laminate, timber, metal and stone together, each with its own colour. We choose sealant colours that suit each junction.

Cladding panels

Panel joints form a grid on the facade, so colour matters. We pick a facade-grade sealant in a shade that sits with the panels, rated for the joint’s movement.

What we can’t put right

A few problems need another trade or a different fix, and we point that out rather than sealing over them:

  • Paintable products in joints they aren’t suited to
  • Preventing all fading from sunlight and weathering
  • Custom-mixed sealant colours

If you are not sure, just phone 01277 525 020 or email a schedule or drawings and we will give you a straight answer.

Where we work in Hamister

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

How a job runs

We follow your site rules from the start: signing in, inductions and any permit to work. Once we’re cleared to begin, we take the joints in the sequence agreed with you. Where we can, we combine work around Hamister with other jobs nearby, to make the most of each trip. Tell us how flexible your dates are.

  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. You approve the colour, on site if it’s critical.
  4. The existing bead comes out, then faces are cleaned and backed.
  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

  • Flag any permit to work we will need
  • Send any specification or drawings in advance
  • Warn occupants and staff about the work

Quotes

Let us know the site, the scope and your timescale, and a fixed quote will follow. To get it moving, call 01277 525 020 or email the details over.

Ask for a quote

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