Mastic sealing for building owners and managing agents in Toab, Shetland Islands
Looking for mastic sealing in Toab? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.
- Occupiers reporting cold air round windows
- Damaged joints in communal entrances and corridors
- Failed external movement joints
Mastic sealing for Toab sites
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
For managing agents and facilities managers
As a CHAS accredited contractor and Constructionline member, we are straightforward to vet for your supplier list. We are fully insured, and our insurance certificate can go with the quote.
Planned maintenance programmes are welcome: working through a building or an estate in stages that fit your budget. Toab can form part of a wider programme across the Shetland Islands.
About our mastic sealing in Toab
Older blocks and commercial buildings can have mastic that contains asbestos. We check the asbestos register or survey before any old sealant is cut out and if it’s suspected, work stops until it’s tested. Removing asbestos-containing material isn’t something we do. If you have complaints coming in block by block and leaks at window and door perimeters, we can help, whatever the surface. Whether you call it commercial sealant work, mastic application or joint sealing, in Toab it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
Outside mastic in Scotland needs dry joints and the right temperature, so work around Toab is planned with the forecast. Programmes allow for the weather.
What our 12-month guarantee covers is the way we did the job: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.
- Location
- Toab (ZE3)
- Region
- Shetland Islands
- Cover
- 12 months on our workmanship
- Quotes
- Quoted before any work starts
- Call
- 01277 525 020
- Page updated
- 3 November 2026
How the job changes by surface
Estate-wide resealing programmes
An estate of similar buildings suits a rolling programme. We quote building by building and work through them in turn.
Window and door perimeters on blocks
We usually work through a block’s windows in a planned order. How each joint is reached is agreed at quote stage.
Common questions from Toab clients
Can being near the sea in Toab affect the sealant we need?
It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.
Can you quote for mastic across several buildings in and around Toab?
Yes, we quote for single buildings and for programmes across several blocks. We can phase the programme to suit your budgets and notice periods.
Do you work with property factors and landlords?
Yes. Managing agents, property factors in Scotland, housing associations and landlords with block or commercial portfolios are our main clients for this work and work can be quoted per building or as a whole.
Do you work to architects’ specifications?
Yes. The specification and the manufacturer’s installation guidance are what we work to.
What paperwork can you provide?
Our credentials include CHAS, Constructionline and public liability insurance. For specific documents, tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote.
How long does a typical visit take?
That varies with the scale of the job, though a typical visit usually takes a few days for most blocks, with larger programmes scheduled building by building. Larger or phased jobs take longer, and we will give you a timescale with the quote.
When is resealing likely to be due?
There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Sealant joints are maintenance items, so inspect them regularly.
When something else is needed
We seal joints; we don’t mend everything behind them. Sealant alone won’t deal with:
- Masonry that has broken away beside the joint
- Glazing that needs replacing
- Asbestos-containing sealant, which we don’t remove
If in doubt, speak to us on 01277 525 020 or email a schedule or drawings and we will say what we think.
Where we work in Toab
- Window and door perimeters on blocks
- Communal kitchens and washrooms
- Shopfronts below residential blocks
- Communal entrances and stairwells
- Balcony and threshold joints
- External wall and movement joints
Nearby places to Toab
More services for Toab
Do you need mastic sealing in Toab?
The edges of the material itself sometimes break away for instance where render or brick edges crumble. We’ll tell you if the joint edges need repairing before resealing.
Things that normally lead to an enquiry:
- Old repairs sealed over failed mastic
- Estate-wide sealant that is simply worn out
- Cracked, hardened mastic round windows on a block
- Complaints coming in block by block
Owners near Toab can renew frame and external mastic block by block on one programme.
What your quote should include
- Do they follow the manufacturer’s priming guidance?
- What the guarantee covers, and for how long
- Which product they’ll use, and why it suits the joint
- Their approach to joint depth and backing
Diagnose, treat, sign off
Inspect, seal, sign off: that’s the shape of every visit. We inspect the joints and confirm what’s in scope, then the work is carried out to the specified product and detail, and the job ends with a walk round and sign-off. Tell us who will meet us and how to get in at your building near Toab. That goes into the plan alongside the quote.
- Each block or building is walked and the failed joints recorded with the likely cause.
- A fixed quote follows, split by block or building if that suits you.
- Dates, areas and access are agreed so residents or tenants can be told in advance.
- Failed mastic is removed and the faces taken back to sound, dry material.
- Deep joints get backing rod, faces are primed if the manufacturer specifies it, then the joint is sealed and tooled.
- Completed joints are inspected and carry a 12-month workmanship guarantee.
Getting the site ready
- Move anything stored against the joints
- Arrange parking or a loading space
- Flag any permit to work we’ll need
Ask for a quote
Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. For smaller jobs, photographs and a description will do.
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For owners and agents in Toab
The sea is no more than about 1 mile from Toab. Blocks and commercial buildings facing the sea take the most weather on their window perimeters and external joints; plan inspections around that. Being on an island, Toab means planning around ferry times as well as the weather. Send photographs and addresses so every building can be covered on as few trips as possible.
Wherever your building is in or near Toab, we look at the whole elevation before quoting, so you know what needs doing now.
Toab is in the Shetland Islands. We cover commercial sites throughout Toab. We work across 63 places in the Shetland Islands, large and small.
Postcode districts covered here: ZE3 for mastic joints. Just outside Toab, we also work in Hestingott (1 mile north-west), Exnaboe (1 mile east), Scatness (1 mile south), Boddam (2 miles north) and South Scousburgh (3 miles north). For island and remote sites, we plan travel and materials carefully.
Landmarks near Toab
Well-known places in the area include Shetland Crofthouse Museum (1.9 miles north). Open spaces near Toab include Loch of Huesbreck and Sumburgh Head RSPB reserve.
What sets the cost
Sealant work doesn’t have a standard rate, since sites vary so much. What we take into account:
- Quantities, in metres or numbers
- Removal of failed or old sealant
- Travel to remote or island sites
- The site’s rules and procedures
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 will explain how it’s made up.
What to include in your enquiry
A good diagnosis starts with the right details. Let us know:
- Drawings or a marked-up plan, if available
- Clear photographs of the problem areas
- Your programme or deadline
- The asbestos register, for older buildings
We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To start the process, call the office on 01277 525 020 or email a schedule or drawings.