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

Sealant specialists in Aywick

We carry out sealant work for offices, shops, hotels and other commercial buildings in Aywick and the surrounding area. Send details for a fixed quote.

  • Layers of sealant, all of them failing
  • Expansion joints with the sealant torn out
  • Greasy, split joints in a kitchen or tea point
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
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
Constructionline member
Fully insured: £5m PL

Commercial sealant contractors for businesses in Aywick

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

When it isn’t the sealant

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

  • Structural cracks or movement the joints weren’t designed for
  • A dripping trap, valve or pipe behind a fitting
  • Broken glass or blown double-glazed units

Not sure which it is? You can give us a call on 01277 525 020 or email us and we’ll tell you honestly.

What we seal

  • Washrooms and tea points
  • Floor and threshold joints
  • Window and door perimeters
  • Kitchen worktops and splashbacks
  • External facade joints
  • Movement joints in walls and floors

Commercial sealant contractors in Aywick, done properly

Sealant joints are easy to overlook until one lets water in, and on a working site that typically surfaces as a leak, a stain or a complaint from occupiers. We are commercial sealant applicators for FMs, managing agents, landlords and contractors looking after property in Aywick. Our job is to diagnose the failure, remove the old bead and seal again using a product chosen for the movement and exposure. We work on window and door perimeters, floor and threshold joints and movement joints in walls and floors, and the usual reasons a site gets in touch are damp patches where an external joint has failed and gaps behind commercial kitchen worktops and sinks. Most enquiries from Aywick start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Occupied buildings in Aywick need the work phased: we agree the order with you and hand back each area with its cure time.

In smaller Scottish places like Aywick, commercial buildings are often hotels, pubs, shops, schools, surgeries and farm or estate buildings put to new use. Their kitchens, washrooms and window perimeters all need joints that keep water out.

A 12-month guarantee applies to all our work. If an installation problem shows up, ring 01277 525 020 or email the details over and we will arrange a return visit.

Where
Aywick (ZE2)
Wider area
Shetland Islands
Cover
12 months on our workmanship
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Surface by surface

Commercial kitchens and tea points

A smooth, continuous joint is easier to keep clean, which matters when environmental health officers look at a kitchen. Work is timed around the hours you give us so the kitchen isn’t out of use longer than needed.

Movement joints in walls and floors

Floor joints that take trolleys or forklifts need a tougher filler or sealant. The choice comes down to how much the joint moves and what runs over it.

Questions we’re asked in Aywick

Can you supply sealant in our brand colour for a site in Aywick?

Yes. Colour matching to frames, cladding, stone and shop-fit finishes is a regular part of the work. The quote lists the colours the product is made in.

Can being near the sea in Aywick affect the sealant we need?

It can. Driven rain and salt are tougher on outside sealant than sheltered inland conditions. We check the specified product suits the exposure and pay close attention to preparation.

Is it OK to apply fresh sealant over existing beads?

Full removal is part of every quote. Sealing over traps water and lifts once the joint moves.

Will you just go over the old sealant?

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.

How do you keep disruption to occupiers down?

We phase the work so parts of the building stay open. We plan around the site hours and access windows you give us.

How long before the joints can be used?

The product and site conditions decide that. Some products skin over quickly but need longer to cure fully, so we’ll confirm the curing time on the day.

Are you CHAS accredited?

Yes. We are CHAS accredited and a Constructionline member, which helps with supplier vetting.

Aftercare for building managers

Once the work is signed off, a little attention goes a long way:

  • Respect the cure time before reopening an area
  • Check sealant as part of routine building inspections
  • Log reseals in the O&M or maintenance records
  • Keep abrasive pads and scrapers off resealed joints

Our workmanship on each job is backed by a 12-month guarantee. Keep the handover details with your O&M or maintenance records so it’s easy to find if a joint we sealed gives trouble inside the 12 months.

Each spell of wet weather pushes more water through an open joint. It can run into cavities, insulation and internal finishes long before anyone sees a stain. Resealing early keeps the problem in the sealant and out of the building.

When to call us in Aywick

A good share of the joints we inspect were topped up instead of being renewed. Fresh sealant won’t stick to the old bead underneath. Getting back to a clean joint then means removing every layer.

What tends to prompt an enquiry:

  • Earlier reseals applied straight onto the failed bead
  • External beads that have gone brittle and cracked
  • Gaps behind commercial kitchen worktops and sinks
  • Leaks that seem to come through a sealant line

A lasting commercial joint around Aywick begins with the old bead fully out and the faces clean and dry.

Before you book anyone

  • How the existing material will be dealt with
  • What level of public liability insurance do they hold?
  • How long is the guarantee, and what does it include?
  • Their pre-qualification and accreditations

How to choose a sealant contractor

Shops, offices and hotels in and around Aywick

With the shore within about 1 mile, Aywick counts as a coastal location. For shops, hotels and offices, that means frontage and frame joints that weather faster than they would inland. We choose a product rated for the exposure, then confirm the colours available for it. Aywick is in the east of Scotland, which is drier than the west. Cold snaps still affect when external joints can be sealed. In winter, outside joints are timed for when surfaces are dry and within the product’s range

Colour matters on frontages and fit-outs, so the quote confirms which colours the chosen product comes in.

Aywick is in the Shetland Islands. We cover commercial sites throughout Aywick, for single jobs and planned programmes alike. 63 places across the Shetland Islands fall within our area, Aywick among them.

Postcode districts covered here: ZE2. If your building is just outside Aywick, we cover Mid Yell (3 miles north), Camb (4 miles north), Burravoe (4 miles south), Houbie (6 miles north-east) and Mossbank (9 miles south-west). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so give the site location in your enquiry.

What’s near Aywick

Open spaces near Aywick include Loch of Quheyin and White Hill of Vatsetter.

Map of Aywick © OpenStreetMap contributors

Quoting for work in Aywick

To price the job, we consider:

  • Location, for remote and island sites
  • Whether old sealant has to be cut out first
  • The total length or number of joints
  • The site’s rules and procedures

Pricing sealant joints depends on how many there are, their condition and the access. Ask us for a fixed quote.

Details that help us quote

To price the job accurately, we need a clear picture of the site. Useful things to include:

  • Drawings or a marked-up plan, if available
  • The product your specification calls for
  • How the joints are reached, and at what height
  • What the building is and how it’s used

Quotes are fixed against the scope you send, so the cost is agreed before work starts. To ask for one, call 01277 525 020 or email us.

How a job runs

We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, primer goes on where the manufacturer specifies it, and the sealant is tooled off neatly. Travel to smaller Scottish places like Aywick is planned so the job is finished in one visit where possible, which is why we ask for photographs and a full list first. Outside work also needs a suitable weather window.

  1. We start with the evidence: photographs, drawings or a look on site.
  2. You get a fixed quote covering removal, preparation and the new sealant.
  3. We agree the order of work, access windows and site hours with you.
  4. Each joint is stripped, cleaned back to sound faces and primed where the maker specifies.
  5. Depth is set with backing, then the sealant is applied, tooled and the area tidied.
  6. We hand back each area with its cure time and our 12-month guarantee.

What we need from you

  • Point out parking and an unloading spot
  • Flag any permit to work we’ll need
  • Tell us your opening times and when work is allowed

Get a fixed quote

To get a fixed quote, call 01277 525 020 or email us. You can also send details through our quote form.

Get a quick quote

Read more

Accreditations

Trusted. Accredited. Insured.