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

Expansion joint sealing in Kinmundy

Planning work on a movement joint in Kinmundy? We look at it, seal it with the right product and hand it over with a 12-month guarantee.

  • Brittle, chalky sealant on external joints
  • Expansion joints split through the centre of the bead
  • Car park joints leaking onto vehicles below
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
Constructionline member
£5m public liability

Expansion joint sealing for Kinmundy sites

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Work for main contractors and building owners

For main contractors, we work as the sealant subcontractor on new-build and refurbishment projects. Programme, specification and site rules come first.

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative, plus a 12-month guarantee.

Expansion joint sealing in Kinmundy

A movement joint only works while its seal does. When the sealant splits or lets go, the gap fills with dirt and water; the joint jams, its edges take the load and the arrises spall. Resealing at the first signs of failure is far cheaper than repairing the material either side. The enquiries we see most involve sealant pulling off the joint face and water getting into the wall through a failed joint, on car park decks and ramps, brickwork movement joints and blockwork control joints. Searching for sealant specialists in Kinmundy? We’ve been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.

For floor or movement joints around smaller places like Kinmundy, we plan to finish in one visit where we can. Send photos, joint widths and details of the traffic first.

Work we carry out in Aberdeenshire comes with a 12-month guarantee. Should something we installed fail, give us a call on 01277 525 020 or use the quote form and we’ll come back to it.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Kinmundy (AB21)
Wider area
Aberdeenshire
Guarantee
12 months on every job
Quotes
Quoted before any work starts
Telephone
01277 525 020
Updated
3 November 2026

How a job runs

Before any cutting starts, the area is protected: masking tape along the joint edges and sheeting over anything nearby. The work itself normally takes a day or so for a modest run of joints, and longer where decks, ramps or floors are done in phases, and we clear our waste as we work. Travel to smaller Scottish places like Kinmundy is planned so the job is finished in one visit where possible, which is why we ask for photographs and a full list first. External joints need a dry spell as well.

  1. Photos, joint lengths and drawings come to us, or we visit.
  2. Joint widths and expected movement are checked against what the sealant can take and tell you if the design looks wrong for the movement.
  3. Every joint is cleared of the failed seal and any grit packed into it.
  4. Any broken arrises or friable edges are flagged before work goes further.
  5. A sealant suited to the movement and traffic is laid to depth and tooled.
  6. Each area is handed back after its cure time, under our 12-month guarantee.

Preparing the site

  • Let building users know which areas are affected
  • Tell us which areas need to stay in use
  • Explain the parking and delivery arrangements

Getting a fixed quote

A good quote starts with a clear picture: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.

Get a price

Read more

When something else is needed

Some faults sit outside our scope, and we say so rather than covering them up:

  • Broken or spalled joint edges, which need repairing before any sealant goes in
  • Failed waterproofing membranes on podiums, roofs or decks (a waterproofing specialist’s job)
  • Mechanical expansion joint covers, cover plates or proprietary joint systems (a specialist supplier’s job)

If you’re not sure, just call the office on 01277 525 020 or email a schedule or drawings and we will give you a straight answer.

Surfaces we seal

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

When to call us in Kinmundy

The edges of the material can fail rather than the sealant. Weak or crumbling concrete, brick or render edges give the sealant nothing sound to grip, so we tell you if the edges need repairing first.

Most enquiries start with one or more of the following:

  • Rain penetration at brick or block movement joints
  • Spalled or broken joint edges in floors and decks
  • Debris jammed in movement joints
  • Previous reseals laid over old sealant

If you manage units on an estate such as Bridgehaugh Industrial Estate, 1.8 miles to the south of Kinmundy, the floor joints under forklifts and pallet trucks and the slab joints in the yard are the ones to watch.

Comparing quotes

  • Health and safety accreditation such as CHAS
  • How the existing material will be dealt with
  • How long is the guarantee, and what does it include?
  • Whether their applicators hold CSCS cards

Choosing a commercial sealant contractor

Kinmundy: questions and answers

Do you cover business parks and estates near Kinmundy, such as Bridgehaugh Industrial Estate?

Yes. Estates, retail parks and business parks around Kinmundy, Bridgehaugh Industrial Estate among them, are all within reach. To start, just ring 01277 525 020 or send details through our quote form with the unit, the joints involved and your access times.

Is Kinmundy off your patch?

No. Places such as Kinmundy are covered as much as the big towns. We work across every Scottish council area. We plan jobs in smaller places so return trips are kept to a minimum.

Can staff carry on working while you are here?

In most cases, yes. We phase the work so most of the building stays in use.

Will you quote for a small job?

Small jobs are welcome alongside larger packages. Send details for a fixed quote.

Are expansion joints and movement joints the same thing?

Put simply, it’s a planned break in a wall, slab or deck so the materials can move. Many people call it an expansion joint, and either way it needs a sound seal.

Is movement joint sealing guaranteed?

The 12-month guarantee applies to the workmanship. Tell us right away if a joint we sealed gives trouble in that time.

What’s the quickest route to a quote?

You can use the quote form on this site; alternatively, phone 01277 525 020 or send details through our quote form. Photos, drawings or a joint schedule help us quote quickly.

Doing it in-house

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. Getting these wrong normally costs more in the end than doing them right.

General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class.

Warehouse floors and decks around Kinmundy

Less than 3 miles from Kinmundy there are at least three named estates and business parks. Sites like these are full of saw-cut floor joints, yard slabs and car park joints. Being in the east of Scotland, Kinmundy gets less rain than the west coast. Cold winters and gritting are hard on any yard or deck joint left open. Resealing before the cold months helps protect the edges.

Schools such as New Machar Primary School have movement joints in their walls and floors that are easy to overlook. Large sites such as Kingseat Hospital, 1.3 miles north-east of Kinmundy, have car parks, service roads and long elevations with movement joints in brick and panels.

Kinmundy is about 7 miles north of Aberdeen, in Aberdeenshire. We cover commercial sites throughout Kinmundy. 179 places across Aberdeenshire fall within our area, Kinmundy among them. Sites around Aberdeen have their own page, about 7 miles away.

If you need expansion joint sealing in AB21, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. If your building is just outside Kinmundy, we cover Newmachar (1 mile north), Kingseat (1 mile north-east), Whitecairns (2 miles east), Corsehill (2 miles south-east) and Hatton of Fintray (3 miles west). Bigger towns within reach include Inverurie (8 miles west), Westhill (8 miles south-west), Ellon (9 miles north-east), Portlethen (13 miles south), Garioch (7 miles west) and Kemnay (10 miles west).

Near you in Kinmundy

For rail, the closest station is Dyce station, about 3.3 miles south of the centre. Nearby you’ll also find Kingseat Hospital (1.3 miles north-east). Not far away are Corby Loch and Temple Hill.

Map of Kinmundy © OpenStreetMap contributors

What the job involves on each surface

Brickwork and blockwork joints

Mortar snots and debris in the joint stop it working. Everything is raked out before backing and sealant go in and flag any joint that seems undersized.

Car park decks and ramps

Car park joints are some of the hardest-working joints in any building. We use a sealant made for wheel loads and the expected movement, phased so parts of the car park stay open.

Accreditations

Trusted. Accredited. Insured.