The Mastic Doctor team standing beside their branded vans outside an office building
West Lothian · Scotland

West Calder mastic sealing

We carry out mastic sealing for building owners, managing agents and housing associations in West Calder and the surrounding area. Send photographs or drawings for a fixed quote.

  • No planned programme for sealant
  • Estate-wide sealant that is simply worn out
  • Worn sealant at communal door frames
1
Send details
Send the specification, photos or a marked-up plan.
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
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
CHAS & Constructionline
£5m PL insurance

Mastic sealing in West Calder

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

How we handle mastic sealing in West Calder

For over 20 years we have resealed joints for owners, agents and landlords. Our applicators are CSCS-carded, and the work is backed by public liability insurance. Resealed mastic joints in West Calder carry our 12-month guarantee. The enquiries we see most involve window mastic that has split and shrunk and mastic failing across several blocks on an estate, on communal entrances and stairwells, balcony and threshold joints and communal kitchens and washrooms. One point of contact handles commercial sealant work in West Calder from the first photos to the final walk-round, for single jobs and planned programmes alike.

Travel to smaller places like West Calder is planned so several buildings can be done on one trip. Send addresses and photographs for a quote covering the batch.

We stand by our work with a 12-month guarantee. That covers our preparation and application, and if something we did falls short, we return to it.

Mastic Doctor team members lined up next to their branded vans outside an office building
Place
West Calder (EH55)
Wider area
West Lothian
Cover
12 months on every job
Quote
Quoted before any work starts
Telephone
01277 525 020
Updated
3 November 2026

Our process

The first thing on site is a walk round with your contact, agreeing which joints are in scope, where to start and what must stay open. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. Jobs near West Calder are often grouped with others in the same area, to make the most of each trip. Tell us how flexible your dates are.

  1. Each block or building is walked and the failed joints recorded with the likely cause.
  2. You get a fixed quote, priced per building where that helps your budgeting.
  3. Dates, areas and access are agreed so residents or tenants can be told in advance.
  4. Old sealant is stripped and each face prepared back to firm material.
  5. Deep joints get backing rod, faces are primed if the manufacturer specifies it, then the joint is sealed and tooled.
  6. Completed joints are inspected and carry a 12-month workmanship guarantee.

Getting the site ready

  • Tell us which areas need to stay in use
  • Confirm the product named in the specification
  • Let us know about inductions and permits

Quotes

Let us know the site, the scope and your timescale, and we will put a fixed quote together. The easiest way is to ring 01277 525 020 or send details through our quote form.

Get a quick quote

Related advice

Honest limits

We check first that sealant really is the fix. It isn’t the answer for:

  • Frames that are rotten, warped or broken
  • Asbestos-containing sealant, which we don’t remove
  • Leaks from above rather than through a joint

If you’re not sure, just ring 01277 525 020 or email drawings and photos and we will give you a straight answer before you book.

Joints and surfaces we work on

  • Balcony and threshold joints
  • Window and door perimeters on blocks
  • Communal kitchens and washrooms
  • Shopfronts below residential blocks
  • External wall and movement joints
  • Communal entrances and stairwells

Aftercare for building managers

Your facilities or cleaning team can help the joints last. Share these points with them:

  • Group repairs into a planned programme
  • Encourage occupiers to report problems at frames
  • Check sealant joints during planned building inspections
  • Protect low-level joints in entrances

Add mastic joints to your cyclical inspections. Watch for splits, open gaps, hard or chalky surfaces and mastic pulling away and record where they are.

Leaks at window perimeters spoil finishes and can affect frames. Early resealing is far simpler than repairs inside.

Your questions answered

Is West Calder off your patch?

Not at all. West Calder is within our area. Our area covers all of Scotland, cities, towns and islands alike. We plan jobs in smaller places so return trips are kept to a minimum.

Does your area include sites such as West Calder Business Centre, near West Calder?

Yes, sites like West Calder Business Centre are within our area, along with the rest of West Calder. A few photographs and the unit address let us price the work.

What about access for upper-floor joints?

Access is discussed and agreed before the quote is fixed. Tell us the building height and any access already in place and we’ll confirm the approach in the quote.

What guarantee do you give on resealing?

Our workmanship carries a 12-month guarantee and we hold public liability insurance.

Can you take on resealing for a block portfolio?

Yes. Most of our mastic sealing is for agents, factors, housing associations and portfolio landlords and work can be quoted per building or as a whole.

How long do sealant joints last?

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.

Will you come and look before quoting?

It depends on the job. Straightforward work can often be priced from photos and measurements, and bigger or more complex jobs usually get a visit.

Why deal with it now?

Piecemeal repairs over the years often leave mismatched sealant. Resealing a whole building gives a consistent finish. Exposed buildings in Scotland take a lot of weather, and for a smaller place like West Calder, a repair visit takes planning, so it’s better to act early.

The product called for affects the cost, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site requirements come into it too.

Why appoint us

  • CHAS accredited
  • One phone line for London, the South East and Scotland
  • RAL and finish matching where the product range allows
  • Clear, fixed quotes

Take a look at what affects the cost and how we’re accredited.

For managing agents and facilities managers

Whether you’re a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

Building owners and managing agents use us on everything from one building to a spread of sites around West Calder. Several sites can go on one quote, so there’s one set of paperwork to deal with.

Frames, entrances and external joints in West Calder

West Calder is on Scotland’s drier eastern side. External mastic still needs a dry joint and the right temperature, and winter mornings can be frosty.

Blocks of flats and mixed-use buildings often cluster around stations such as West Calder station (under half a mile north-east of West Calder) and their window and balcony mastic tends to age at the same rate across a building. Landlords with units on estates such as West Calder Business Centre (under half a mile south-west of West Calder) can bring frame, door and external mastic across several units into one programme. With historic buildings such as Howden House (to the north-east of West Calder) in the wider area, owners of older properties around West Calder should expect mastic to need a product that suits old masonry.

West Calder is about 4 miles south-west of Livingston, in West Lothian. We cover West Calder and the rest of West Lothian, with the same fixed quotes and 12-month guarantee as everywhere else. 55 places across West Lothian fall within our area, West Calder among them. There’s a separate page for Edinburgh, roughly 16 miles from West Calder.

If you need mastic sealing in EH55, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. We cover commercial and managed buildings on King Square, Main Street and Station Road and the roads nearby. Nearby places we also cover include Mossend (1 mile north), Polbeth (1 mile north-east), Seafield (2 miles north), Bellsquarry (2 miles north-east) and Adambrae (2 miles north-east). A short drive away, we cover Livingston (4 miles north-east), Bathgate (4 miles north-west), Linlithgow (9 miles north), Whitburn (5 miles west), East Calder (6 miles north-east) and Broxburn (7 miles north-east).

Near you in West Calder

West Calder has its own railway station: West Calder station. A little further out are Almond Valley Heritage Centre (2.6 miles north) and Livingston Designer Outlet (3 miles north-east). The countryside around West Calder includes Dechmont Law.

Map of West Calder © OpenStreetMap contributors

Surface by surface

Window and door perimeters on blocks

Perimeter joints on blocks are best done elevation by elevation or block by block. How each joint is reached is agreed at quote stage.

Planned maintenance

Adding mastic to planned maintenance avoids reactive repairs and spreads the work.

Accreditations

Trusted. Accredited. Insured.