Mastic sealing for building owners and managing agents in Armadale, West Lothian
Mastic sealing in Armadale, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.
- Old repairs sealed over failed mastic
- Cracked, hardened mastic round windows on a block
- Communal area joints that look neglected
Mastic sealing in Armadale
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Site staff or a sealant specialist?
For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.
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.
About our mastic sealing in Armadale
Different joints need different sealants. Window perimeters and external joints often take a low-modulus neutral-cure silicone, while hybrid polymer sealants grip many materials and are often paintable, and colours are confirmed for whichever product is used. If you have repeated reactive repairs to the same buildings and brittle perimeter mastic across a building, we can help, on balcony and threshold joints, window and door perimeters on blocks and communal entrances and stairwells alike. One point of contact handles commercial sealant work in Armadale from the first photographs to the final walk-round, whether it’s one building or several.
Outside mastic in Scotland needs dry joints and the right temperature, so work around Armadale is planned with the forecast. We agree a window with some flexibility.
Building owners and contractors get the same cover: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.
- Where
- Armadale (EH48)
- Region
- West Lothian
- Guarantee
- A 12-month guarantee
- Quotes
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Last updated
- 3 November 2026
Do you need mastic sealing in Armadale?
The edges of the material itself sometimes break away for example where render or brick edges crumble. We’ll tell you if the joint edges need repairing before resealing.
Any of the following is a good reason to get the joints checked over:
- Leaks at window and door perimeters
- No planned programme for sealant
- Draughts at frames across a block
- Movement joints with sealant missing
Site managers at schools like Armadale Academy can fit frame mastic into the summer works.
What to look for in a quote
- Their plan for phasing and protecting the area
- Their approach to joint depth and backing
- The named product and why it was chosen
- Their public liability cover
Frames, entrances and external joints in Armadale
The east of Scotland, where Armadale is, gets less rain than the west. Outside mastic still waits for dry, frost-clear conditions. Block programmes are built with that in mind
Blocks of flats and mixed-use buildings often cluster around stations such as Armadale station, 0.8 miles to the south of Armadale, and their window and balcony mastic tends to age at the same rate across a building. Property owners at sites such as Whiteside Industrial Estate, 1.7 miles to the east of Armadale, can have mastic renewed between lettings.
Armadale is about 2 miles west of Bathgate, in West Lothian. If you are looking for mastic sealing in Armadale, we can help. Across West Lothian, 55 places are covered, including Armadale. For work in that direction, see our Edinburgh page, about 19 miles away.
Work on mastic joints is covered throughout EH48, whatever the building. Buildings on Ochilview Square, East Main Street and West Main Street are within our area for mastic joints. Armadale sits on or close to the A89 and B708, useful when we plan access and materials. Sites close to Armadale are covered too, including Westrigg (2 miles west), Blackridge (3 miles west), Greenrigg (3 miles south-west), Harthill (3 miles south-west) and Eastfield (4 miles south-west). Further afield, our area takes in Livingston (7 miles east), Linlithgow (7 miles north-east), East Calder (10 miles east), Broxburn (9 miles east), Ladywell (7 miles east) and Kirkton (7 miles east). Armadale ranks among the main centres of West Lothian, with offices, shops, schools and other public and commercial buildings, and we cover them all.
Local landmarks in Armadale
Locally, jobs take us to sites close to The Goth pub and the streets around them. Armadale’s nearest station is Armadale station, roughly 0.8 miles south of the centre. Other landmarks nearby include Armadale Museum (less than half a mile west) and Bathgate Castle (2.7 miles east). The countryside around Armadale includes Black Loch and Cockleroy.
Why it’s worth doing now in Armadale
Replacing mastic before water gets in is a planned job. After water has got in, there may be damp, damaged plaster or decoration to put right too and occupiers notice. Exposed buildings in Scotland take a lot of weather, and for a smaller place like Armadale, a repair visit takes planning, so it’s better to act early.
Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits.
Why choose Mastic Doctor in Armadale
- CHAS accredited
- A Constructionline member, so easy to vet
- One number for every site we cover
- Public liability insurance in place
Take a look at our cost guide and how we’re accredited.
What sets the cost
There’s no standard rate for sealant work, since sites vary so much. What we take into account:
- Whether old sealant has to be cut out first
- Location, for remote and island sites
- Which sealant the job calls for
- Any access equipment needed
The specified product makes a difference, and so does the preparation, such as cutting out, priming or new backing rod. Access, phasing and site requirements come into it too.
Sending details for a quote
However big the job, these details speed things up:
- Access details, including height
- Approximate linear metres or a joint schedule
- A wide shot and a close-up of the area
- Your programme or deadline
Pricing a project or setting a maintenance budget? We will quote against your scope and drawings that you can work with. For a chat about it beforehand, call the office on 01277 525 020 or email drawings and photos.
On site: what to expect
On arrival, we report to your site contact and complete whatever induction the building runs. Everything around the joints gets protected before anything is cut or cleaned, with the work itself typically taking a day or two for a single block, longer for an estate programme. Travel to smaller Scottish places like Armadale is planned so the job is finished in one visit where possible, so photos, sizes and a full list matter. External joints need a dry spell as well.
- First we look at the mastic on each building and note what needs replacing.
- 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.
- We remove the old mastic completely and clean the joint faces back.
- Backing rod and primer go in as the joint requires, then the new bead is placed and tooled.
- Finished joints are looked over and the 12-month guarantee confirmed.
Before we start on site
- Point out parking and an unloading spot
- Tell staff and tenants when we will be in
- Have the specification and drawings to hand
Get a fixed quote
The quickest route to a quote is a few photographs and the site postcode. Send them through the quote form, or speak to us on 01277 525 020 or email a schedule or drawings to discuss it first.
Related advice
Also near Armadale
What else we do in Armadale
Looking after the joints
Every sealant joint needs some looking after, and how long they last depends on how they’re treated. Our advice:
- Ask residents or tenants to report leaks and draughts early
- Include mastic in your cyclical inspections
- Look at the sunniest and most exposed elevations first
- Plan resealing building by building rather than complaint by complaint
Our workmanship is covered for 12 months, so report any failure in that time. After that, regular inspection keeps the programme on track.
The longer failed joints are left, the more likely the substrate edges break up. Once that happens, repairs come before resealing and the job grows.
Questions we’re asked in Armadale
Is a smaller place like Armadale outside your area?
Not at all. Armadale is within our area. Every Scottish council area is within our area. We plan jobs in smaller places so return trips are kept to a minimum.
Will you take on work at estates like Whiteside Industrial Estate, close to Armadale?
Yes. We cover Armadale and the area around it, including industrial estates, business parks and retail parks such as Whiteside Industrial Estate. To start, just give us a call on 01277 525 020 or send photos by email with the unit, the joints involved and your access times.
How do you choose the sealant?
A specification, where there is one, decides it. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.
Does the weather affect the work?
Outside, yes. Sealant needs a dry joint and a temperature within the product’s range, so frost, rain or cold mornings can delay outside work. Inside work is seldom held up.
Will residents or tenants be disturbed?
Residents and tenants carry on as normal. If any flats or units need access, we’ll tell you in advance so you can arrange it with occupiers.
Is asbestos a concern with old mastic?
Asbestos removal isn’t part of our work. If old sealant is suspected, work stops until it’s tested, and the duty to manage asbestos sits with the dutyholder.
What do you charge?
Every job gets its own fixed quote. To get one, phone 01277 525 020 or use the quote form with a description of the work.