The Mastic Doctor team standing beside their branded vans outside an office building
North Lanarkshire · Scotland

Expansion and movement joint sealing in Bonkle, North Lanarkshire

We carry out expansion and movement joint sealing in walls, decks and floors in Bonkle and the surrounding area. Send photos or drawings for a fixed quote.

  • Leaks through car park deck joints onto the level below
  • Sealant pulling off the joint face
  • Expansion joints split through the centre of the bead
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
CHAS accredited
£5m PL insurance

Expansion joint sealing near Bonkle

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Expansion joint sealing in Bonkle, done properly

For movement joints in Bonkle, photographs and approximate lengths are the best start. We will come and look where photos don’t show enough, then send a fixed quote that names the sealant. To discuss the joints first, give us a call on 01277 525 020 or email the details over. If you’re dealing with hardened, cracked sealant on exposed facades and arrises breaking up along floor joints, we can help, whatever the surface. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Bonkle, that means joint design, primers and backing rod as standard.

In smaller places such as Bonkle, the joints we are asked about sit in workshops, farm sheds, schools and halls. Slabs and yards take vehicles, rain and frost.

The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we spell out the cover before we begin.

Mastic Doctor team members lined up next to their branded vans outside an office building
Where
Bonkle (ML2)
Wider area
North Lanarkshire
Guarantee
12 months on every job
Quotes
Quoted before any work starts
Call
01277 525 020
Updated
3 November 2026

When it isn’t the sealant

Part of a good diagnosis is knowing where sealant stops. You’ll hear from us if the cause turns out to be any of the following:

  • Movement on a scale no sealant is meant to absorb
  • Damaged metal nosings or cover plates over a joint
  • Concrete or masonry repairs along the arrises

Not sure which it is? You can speak to us on 01277 525 020 or email drawings and photos and we’ll tell you honestly.

Joints and surfaces we work on

  • Blockwork control joints
  • Precast concrete panel joints
  • Car park decks and ramps
  • Brickwork movement joints
  • Cladding panel joints
  • Podiums and floor movement joints

Why act early in Bonkle

A torn seal left alone normally gets worse. Water and debris get in, the joint jams and the edges spall and the job grows to repairs as well as sealing. Resealing early keeps the work to sealant. Renewing every failing joint on one visit is the sensible approach for a place like Bonkle. Photos of each area help us quote the whole job.

What a job costs comes down to the quantity of joints, how much old material needs removing and how the joints are reached. Call for a fixed quote when you’re ready.

Why choose Mastic Doctor in Bonkle

  • CSCS-carded applicators
  • Standard and matched colours in many product ranges
  • Old sealant cut out, never sealed over
  • Colour options checked against the specified product

Read how commercial sealant jobs are priced and our accreditations.

How a job runs

We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and your contact hears from us before we move to the next area. Jobs near Bonkle are often grouped with others in the same area. Tell us how flexible your dates are.

  1. First the joints are inspected, widths measured and the type of failure noted.
  2. You receive a fixed quote stating the product and the movement it is rated for.
  3. Where areas have to stay open, we agree a phased sequence before starting.
  4. We strip the old sealant or filler and prepare each face until it’s sound and dry.
  5. Backing rod or bond-breaker sets the depth, primer goes on where specified, and the sealant is applied and tooled.
  6. We check each joint with you, confirm the cure time and sign off under our 12-month guarantee.

Getting the site ready

  • Send asbestos survey details if the building is pre-2000
  • Make sure the joints can be reached
  • Tell us what induction or permit system the site runs

Quotes

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. The easiest way is to give us a call on 01277 525 020 or send photos by email.

Get a quick quote

Read more

Traffic, movement and joints around Bonkle

Being in the east of Scotland, Bonkle gets less rain than the west coast. Freezing weather and salt still attack open external joints. Autumn is a sensible time to seal them.

Schools like Coltness High School often have long brick elevations with movement joints that age quietly.

Bonkle is about 3 miles east of Wishaw, in North Lanarkshire. We cover commercial sites throughout Bonkle, whether it’s a single job or part of a planned programme. Our North Lanarkshire coverage takes in 100 places, from busy centres to rural villages. There’s a separate page for Glasgow, roughly 17 miles from Bonkle.

We cover the ML2 postcode districts. For a building on Church Road, Brownhill View and Cairney Place or nearby, we can quote for movement joints. If your building is just outside Bonkle, we cover Crindledyke (1 mile south-west), Allanton (1 mile north-east), Newmains (1 mile west), Morningside (1 mile south) and Chapel (1 mile south). A short drive away, we cover Motherwell (5 miles west), Cumbernauld (12 miles north-west), Coatbridge (8 miles north-west), Airdrie (7 miles north-west), Wishaw (3 miles west) and Bellshill (7 miles west).

Around Bonkle

The nearest railway station is Hartwood station, about 1.5 miles north-east. A little further out are Murdostoun Castle (0.8 miles west) and Cleland Hospital (2.1 miles west). The countryside around Bonkle includes Allanton House lake.

Map of Bonkle © OpenStreetMap contributors

Questions we are asked in Bonkle

Would you work within a site like Cleland Hospital?

Yes. We work in healthcare settings as well as offices and schools. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Do we have to stop operations in Bonkle while the joints are sealed?

Typically not: we work in sections and hand each one back once it has cured. We agree the sequence and timings with you before we start.

Can a joint be sealed if the edges are broken?

A bond is only as strong as the material behind it, so broken or crumbling edges have to be repaired first. Where it’s visible beforehand, we will say so when we quote.

Are your applicators CSCS-carded?

Yes. If you need card details for site access, tell us and we’ll confirm them with the quote.

Do you reseal car park expansion joints?

Yes. Let us know the opening hours and which levels or bays have to stay available and we will plan around them.

What will the job cost?

That depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a quote.

How do we ask for a quote?

There are four steps: send details, receive a fixed quote, we carry out the work, and it’s guaranteed. The first step only needs photos and a postcode.

For managing agents and facilities managers

Facilities managers want contractors who arrive with the paperwork sorted. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

We work for building owners and managing agents on sealant work across single buildings or whole portfolios around Bonkle. One quote can cover more than one site, so there’s one set of paperwork to deal with.

How the quote is worked out

There’s no standard rate for sealant work, since sites vary so much. What we take into account:

  • The size and state of each joint
  • Whether old sealant has to be cut out first
  • Location, for remote and island sites
  • Quantities, in metres or numbers

The specified product makes a difference, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site rules also count.

Details that help us quote

It doesn’t need to be a full survey. A few details are enough to get going:

  • When you need the work done
  • The product your specification calls for
  • Whether an asbestos survey exists
  • Clear photos of the problem areas

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

Signs you need expansion joint sealing in Bonkle

The edges of the material can fail rather than the sealant. If the edge of the joint is friable, the bond fails with it.

Things that typically lead to an enquiry:

  • Water getting into the wall through a failed joint
  • Movement joints with split or torn sealant
  • Sealant pulling off the joint face
  • Spalled or broken joint edges in floors and decks

Sites like Cleland Hospital (to the west of Bonkle) carry ambulances, deliveries and visitors’ cars over their road and deck joints.

What to look for in a quote

  • How long is the guarantee, and what does it include?
  • Do they follow the manufacturer’s priming guidance?
  • Whether old or failed sealant will be cut out, not overlaid
  • What site paperwork they can supply

How to choose a sealant contractor

Accreditations

Trusted. Accredited. Insured.