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

Sealant applicators in Claverhouse

We carry out sealant work for offices, shops, hotels and other commercial buildings in Claverhouse. Send photographs or drawings for a fixed quote.

  • Water staining near frames, panels or ceilings
  • Window and door perimeter joints that have cracked open
  • Hardened, chalky sealant on south-facing or exposed elevations
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Commercial sealant contractors for Claverhouse sites

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

Sealant specialists in Claverhouse

A reseal stands or falls on the preparation underneath it. Old silicone gives new sealant nothing to grip, so every trace of it is removed, then both faces are cleaned back to sound, dry material with no dust or grease on them. Where the sealant maker specifies a primer for that substrate, it goes on before the new bead and the joint depth is controlled with backing rod. Site teams most often ask us about mouldy silicone around WCs, urinals and vanity tops and earlier reseals applied straight onto the failed bead, across floor and threshold joints, movement joints in walls and floors and washrooms and tea points. Whoever orders the work in Claverhouse, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.

In Claverhouse, as anywhere, the first joints to go are usually the ones that work hardest: frame perimeters in the sun, floor joints at doorways and anything that gets wet every day.

City-centre premises in Scotland often come with tight access, shared closes and loading restrictions. Tell us when the building is open and how we get in, and the plan will follow.

We stand behind the joints we seal: 12 months, guaranteed. That covers our preparation and application, and we come back if anything isn’t right.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Claverhouse (DD3, DD4)
Wider area
Dundee
Cover
12 months on our workmanship
Quote
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026

Your questions answered

Is Claverhouse Industrial Park, near Claverhouse, within your area?

Yes. Estates, retail parks and business parks around Claverhouse, Claverhouse Industrial Park among them, are all within reach. Send details of the unit and the work through our quote form for a quick quote.

Will our hotel in Claverhouse need to close for the work?

In most cases no closure is needed: we work room by room or floor by floor. We agree the order of rooms and the timings with you before we start.

What about asbestos in old mastic?

It can, on some older buildings. So we check the register first and stop work on anything suspect until it’s tested.

Do you work to architects’ specifications?

Yes. The specification and the manufacturer’s installation guidance are what we work to, and any queries are raised before we start.

Is it fine to apply new sealant on top of old?

No, never. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.

How long do sealant joints last?

Nobody can honestly give a figure in years, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular checks let you plan resealing before leaks or damage.

How long does a typical visit take?

The duration is planned around your programme and the access we’re given. We’ll give you an estimate of time on site when we quote.

How the job changes by surface

Movement joints in walls and floors

Movement joints in walls and floors let the structure expand and contract. Failed seals let grit and water in, and the edges start to suffer. The new sealant is chosen for the movement and, on floors, the traffic.

Fire-rated seals where specified

Where the specification calls for fire-rated or intumescent sealant around service penetrations or linear gaps, we install it to the product’s tested detail. Fire-stopping design and sign-off sit with the designer, fire engineer or building control; we install what’s specified.

When to bring in a specialist

Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.

On site: what to expect

Before any cutting starts, the area is protected: tape along each joint edge and covers over finishes, stock and equipment close by. The work itself usually takes a few hours for one area, or a planned series of visits across a bigger building, and our waste is bagged and taken away as we go. For premises in Claverhouse, tell us about access times, shared entrances and any building rules, so the work can be phased and areas kept in use.

  1. First, details come to us: photographs, drawings or a schedule of the areas, or we arrange a site visit.
  2. Next comes a diagnosis and a fixed quote.
  3. Before anything is cut out, we agree access, timings and sequence.
  4. The failed bead is removed and the joint faces cleaned until they’re sound and dry.
  5. The depth is set, primer is used where the maker calls for it, and the fresh bead is applied and tooled.
  6. Finished joints are checked with you and handed over with our 12-month guarantee.

Getting the site ready

  • For older buildings, check the asbestos register before work
  • Send your site hours and access windows
  • Tell us which areas need to stay in use

Get a fixed quote

A handful of photographs and a postcode is the fastest way to a quote. Send them through the quote form, or speak to us on 01277 525 020 or email drawings and photos to discuss it first.

Get a price

Read more

Commercial sealant contractors around Claverhouse: how the place shapes the job

Claverhouse lies within about 3 miles of the sea. Exposed frontages near the sea are hard on sealant, so the product has to suit the weather as well as the look. Where a frontage needs a particular colour, the product still has to suit that exposure. A 2-mile radius around Claverhouse takes in several hotels. A hotel refurbishment is full of joints that guests will see, and a matched colour keeps them discreet.

Occupiers with premises at both Claverhouse Industrial Park and Kingsway West Retail Park could have the sealant at each handled under one quote. A unit on an estate like Claverhouse Industrial Park (to the east of Claverhouse) typically has an office front, a trade counter and staff facilities with joints of their own.

Claverhouse is about 1 mile north of Dundee, in Dundee. Anywhere in DD3, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. Our Dundee coverage takes in 28 places, large and small.

If you need commercial sealant contractors in DD3 and DD4, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. For a building on Newton Road, Emmock Road and Emmock Lane or nearby, we can quote for sealant joints. Nearby places we also cover include Mill of Mains (1 mile south-east), Woodside (1 mile south), Downfield (1 mile west), Balgowan (1 mile west) and Pitkerro (1 mile south-east). Further afield, our area takes in Broughty Ferry (4 miles east), Blackness (3 miles south-west), Barnhill (4 miles east), Logie (3 miles south-west), Balgay (3 miles south-west) and West End (3 miles south-west).

Local landmarks in Claverhouse

Around Claverhouse, our work takes us to commercial buildings near Baxter Park, Baldragon Academy and St Roque's Library, among other places. For rail, the closest station is Dundee station, roughly 2.5 miles south. Other landmarks nearby include McManus Gallery (2.1 miles south) and Wellgate Centre (2 miles south). Green spaces nearby include Trottick Mill Ponds and Balgay Hill.

Map of Claverhouse © OpenStreetMap contributors

Why deal with it now?

Putting off a reseal normally moves the cost rather than avoiding it. Water past a frame perimeter or a washroom joint can reach plasterboard, insulation, floor coverings and the ceiling below, which brings decorators and flooring contractors into the repair. Dealing with it while the damage stops at the bead is the cheaper route. In a tenement or shared city building, water from a failed joint can reach other owners’ property, which makes early repair simpler for everyone. Fixing it promptly keeps repairs small.

We don’t publish prices, because the scope varies so much from one building to the next. For a fixed figure, call for a quote.

What you get with us

  • CHAS accredited
  • Workmanship guaranteed for 12 months
  • Colour agreed before work starts
  • One phone line for London, the South East and Scotland

Take a look at how commercial sealant jobs are priced or our accreditations.

When it isn’t the sealant

A proper diagnosis includes knowing what sealant can’t do. You will hear from us if the cause turns out to be one of these:

  • Removing asbestos-containing materials (a licensed or specialist contractor’s job)
  • Cracking that needs a structural engineer to look at it
  • Leaks from pipework, wastes or valves (that’s plumbing)

If you’re not sure, just speak to us on 01277 525 020 or use the quote form and we’ll give you a straight answer.

What we seal

  • External facade joints
  • Kitchen worktops and splashbacks
  • Floor and threshold joints
  • Washrooms and tea points
  • Movement joints in walls and floors
  • Window and door perimeters

Common problems we fix in Claverhouse

Plenty of failed joints were never sealed with the right product. Decorators’ caulk on a joint that moves, acetoxy silicone on stone or metal, or a stiff sealant on a facade. BS 6213 gives guidance on choosing construction sealants.

Clients usually get in touch after noticing something like this:

  • Smeared sealant across finishes from a rushed job
  • Black mould through washroom sealant that won’t clean off
  • Movement joints packed with grit and debris
  • Frame sealant that has cracked, shrunk or pulled away

Offices and shops close to stations such as Dundee station (2.5 miles south of Claverhouse) tend to be busy all day, so sealant work is planned around opening hours.

What to look for in a quote

  • Which product they’ll use, and why it suits the joint
  • Whether primer will be used where the manufacturer specifies it
  • Their approach to joint depth and backing
  • Whether their applicators hold CSCS cards

Choosing a commercial sealant contractor

Accreditations

Trusted. Accredited. Insured.