Mastic sealing for building owners and managing agents in Tongue, Highland
Mastic sealing for building owners, managing agents and housing associations in Tongue and across Highland. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.
- Cracked, hardened mastic round windows on a block
- Draughts at frames across a block
- Repeated reactive repairs to the same buildings
Mastic sealing for Tongue sites
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
What sets the cost
We price every job individually. The things that drive the figure:
- Access and working height
- How much there is to seal
- Specialist products, such as fire-rated or hygienic sealants
- The site’s rules and procedures
A quote for mastic joints depends on how many there are, their condition and the access, plus any specification you are working to. Call for a quote.
What we need to price the job
A few photographs plus some basic facts will normally do. It helps to include:
- Rough lengths or quantities, or drawings if you have them
- What the building is and how it’s used
- Access details, including height
- Clear photos of the problem areas
Pricing a project or setting a maintenance budget? We’ll quote against your scope and drawings you can plan around. If you have questions first, call 01277 525 020 or email a schedule or drawings.
Mastic sealing in Tongue, done properly
We work for building owners, landlords with commercial or block portfolios, managing agents and housing associations. Many prefer a planned programme to one-off visits and we quote and schedule each building in turn. Site teams most often ask us about worn sealant at communal door frames and complaints coming in block by block, across shopfronts below residential blocks, balcony and threshold joints and external wall and movement joints. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Tongue, that means joint design, primers and backing rod as standard.
For buildings around Tongue, we group the work to keep travel and visits down. Send addresses and photographs for a quote covering the batch.
Every job ends the same way: guaranteed. You get a 12-month guarantee on our workmanship, and the quote explains what it covers.
- Where
- Tongue (IV27)
- Region
- Highland
- Guarantee
- 12 months on every job
- Quotes
- A fixed quote before we start
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
Should maintenance staff do it?
Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong typically costs more in the end than doing them right.
A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
How the job changes by surface
Communal areas
Entrance doors, screens and corridor junctions in communal areas all have sealant joints. Fresh joints make shared areas look looked after.
Commercial and mixed-use buildings
Mixed-use buildings combine shops below with flats or offices above, so phasing has to suit both. We plan around the site hours and access windows you give us.
Towns and villages near Tongue
More services for Tongue
Tongue: questions and answers
Does the sea air around Tongue change the choice of sealant?
It can. Wind-driven rain and, closer to the shore, salt air are harder on external joints. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.
Do you take on block-wide or estate-wide mastic work in Tongue?
Yes. Portfolio-wide programmes are a regular request. Send the addresses and photographs and we’ll give a fixed quote.
Is Tongue in your area?
Yes. We cover Tongue, and you can ring 01277 525 020 or send details through our quote form to get started.
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.
Do you seal on top of existing sealant?
No. We cut the old material out and clean the joint back before sealing, since fresh sealant will not bond reliably to aged material.
How long before the joints can be used?
That comes down to the sealant and the temperature. Some products skin over quickly but need longer to cure fully, and we confirm it before leaving site.
Is mastic sealing guaranteed?
Our workmanship carries a 12-month guarantee and we hold public liability insurance.
Aftercare for building managers
To get the most from the new sealant:
- Keep bins and bikes away from communal door frames
- Log resealing dates block by block
- Have the asbestos survey to hand for older buildings
- Check sealant joints during planned building inspections
If a joint we sealed fails within 12 months, tell us and we will look at it. Beyond that, routine checks spot the next round of repairs.
Joints on a building age together, so it pays to look at the whole elevation. Doing them together saves going back again and again.
Mastic sealing around Tongue: what changes locally
The sea is no more than about 1 mile from Tongue. Blocks and commercial buildings facing the sea take the most weather on their window perimeters and external joints. The west of Scotland, where Tongue is, gets more rain than the east. The weather side of a block typically needs attention first. Programmes allow for wet days.
For owners and agents with buildings in or around Tongue, block-wide mastic programmes deal with frames and external joints of the same age together. If you are responsible for a building such as St Andrew's Church, frame and door mastic needs the same attention as any other property.
Tongue is about 33 miles west of Thurso, in Highland. Anywhere in IV27, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Tongue is one of 256 places in Highland on our list for mastic joints.
We take on mastic joints across the IV27 postcode area. Streets here include Varich Place and Loyal Terrace, and sites on any of them can send details for a fixed quote. Nearby places we also cover include Melness (4 miles north), Am Blàran Odhar (8 miles north-east), Smoo (13 miles north-west), Altnaharra (13 miles south) and Diuranais (14 miles north-west) for mastic joints. Remote and island addresses take more planning, from travel and ferries to the weather, so mention the location when you speak to us on 01277 525 020 or email the details over.
Near you in Tongue
Nearby you will also find Castle Varrich (0.7 miles west). Open spaces near Tongue include Cnoc an Fhreiceadain and Lochan Hakel.
Leave it or put it right?
Resealing ahead of leaks keeps it to a maintenance task. After water has got in, there may be damp, damaged plaster or decoration to put right too, and the complaints come with it. Buildings that aren’t in daily use, such as halls and seasonal premises, may let water in unnoticed, giving water time to get in. Resealing early avoids that.
Larger quantities, tricky access or phasing all shape the price. Site requirements like inductions and permits play a part as well.
Why us?
- Health and safety: CHAS accredited
- One phone line for London, the South East and Scotland
- Matching to RAL references, product permitting
- Sealing commercial buildings since 2005
See our cost guide or our accreditations.
Our process
Where the site stays busy, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed before we move to the next. For work around Tongue, we aim for one trip, so photos, sizes and a full list matter. External joints need a dry spell as well.
- We inspect the joints, building by building, and record what has failed and why.
- We send a fixed quote that sets out the joints, the products and the programme.
- The programme is fixed with you, including dates you can pass on to residents or tenants.
- Old sealant is stripped and each face prepared back to firm material.
- Backing rod and primer go in as the joint requires, then the new bead is placed and tooled.
- Completed joints are inspected and carry a 12-month workmanship guarantee.
Getting the site ready
- Warn occupants and staff about the work
- Flag any permit to work we’ll need
- Explain the parking and delivery arrangements
Get a fixed quote
Send us photos, drawings or a joint schedule are often enough for a fixed quote. If the job needs a look first, we will arrange a site visit.