The Mastic Doctor team standing beside their branded vans outside an office building
Perth and Kinross · Scotland

Construction Mastic in Crieff

Work needed on a mastic package in Crieff? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Existing joints on a refurb that need cutting out and resealing
  • Sanitary sealant damaged by following trades
  • Frame perimeters left unsealed or poorly sealed
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
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
Constructionline member
Fully insured: £5m PL

Construction mastic for Crieff sites

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Construction mastic in Crieff

Getting a subcontractor through site induction should be simple. We are a Constructionline member and CHAS accredited, and every applicator holds a CSCS card, and we are fully insured. Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote. Site teams most often ask us about mastic snags holding up handover and internal caulk splitting as the building dries out, across sanitary and kitchen joints, brick and block movement joints and cladding and panel joints. Looking for mastic applicators who cover Crieff? We have been sealing commercial buildings since 2005.

Construction around smaller Scottish places like Crieff is often one-off schemes: a school, a health centre, a hotel extension or a few houses. Exposed elevations in Scotland put facade and perimeter joints to work from day one, so the sealant choice matters.

Our workmanship is guaranteed for 12 months, in Crieff as everywhere else we work. If our installation lets you down in that time, we return and fix it.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Crieff (PH7)
Region
Perth and Kinross
Cover
12 months on our workmanship
Price
Quoted before any work starts
Telephone
01277 525 020
Last updated
3 November 2026

When to bring in a specialist

For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.

Certain joints really need a specialist: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong typically costs more in the end than doing them right.

What sealant work can’t fix

Some faults sit outside our scope, and we point that out rather than sealing over them:

  • Faulty frames rather than failed sealant
  • Specifying the product where the designer hasn’t
  • Joints damaged after sign-off by following trades

Not sure which it is? You can call 01277 525 020 or email the details over and we will tell you honestly.

Surfaces we seal

  • Brick and block movement joints
  • Floor and skirting junctions
  • Cladding and panel joints
  • Internal decorators’ caulk
  • Window and door perimeters
  • Sanitary and kitchen joints

Our process

Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. Any old material is cut back to clean, sound faces, the manufacturer’s primer is applied where it’s called for, and the sealant is tooled off neatly. Where we can, we combine work around Crieff with other jobs nearby, to make the most of each trip. Tell us how flexible your dates are.

  1. We start with the drawings, specification and programme.
  2. Quantities are measured and a fixed price returned.
  3. We agree with the site team which areas come first.
  4. Plots or floors are sealed as they’re handed over.
  5. Every joint is cleaned, set to depth and sealed with the specified product.
  6. After snagging, the work is handed over under our 12-month guarantee.

What we need from you

  • Explain the parking and delivery arrangements
  • Clear stock, furniture or equipment away from the joints
  • Flag any permit to work we will need

Get a fixed quote

Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. To get it moving, call 01277 525 020 or use the quote form.

Get a quick quote

Advice

Why it’s worth doing now in Crieff

Getting the mastic contractor involved early pays off. We can check joint widths, flag frames with gaps that won’t seal and confirm products against the specification. Called in at the end, the same issues surface during handover. Exposed buildings in Scotland take a lot of weather, so it’s worth renewing joints around Crieff before they leak.

Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote and we’ll put a fixed figure on it.

Why clients in Crieff choose us

  • CSCS-carded applicators
  • Workmanship guaranteed for 12 months
  • Colour options checked against the specified product
  • Constructionline member

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

Signs you need construction mastic in Crieff

Three-sided adhesion is a frequent fault on new work. Fixed to three faces, the sealant rips the first time the joint opens, so depth is controlled with backing rod or bond-breaker tape.

Clients usually get in touch after noticing one or more of the following:

  • Oversized or tapered gaps around new frames
  • Snag items on joints that need redoing before handover
  • New external sealant already peeling away
  • Failed sealant in an existing building being refurbished

School extensions, at buildings such as Morrison's Academy, normally run to the summer holidays, mastic included.

Questions to ask before you book

  • How joint depth will be controlled
  • The terms of the workmanship guarantee
  • Whether primer will be used where the manufacturer specifies it
  • Proof of insurance

Choosing a commercial sealant contractor

Construction mastic around Crieff: how the place shapes the job

Projects in Crieff follow Scotland’s building regulations, with the local authority acting as verifier. We seal to the specification that sits behind the warrant. Crieff has a number of hotels close by, all within 2 miles. Hotel schemes tend to have fixed reopening dates, so the mastic is programmed tightly with the other trades.

Work at a hotel such as Tower Hotel (to the east of Crieff) tends to be programmed around bookings, mastic included. For a contractor working at a hospital such as Crieff Community Hospital, under half a mile south-west of Crieff, perimeter and facade sealing is planned around patients and deliveries.

Crieff is about 15 miles west of Perth, in Perth and Kinross. Anywhere in PH7, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. 114 places across Perth and Kinross fall within our area, Crieff among them. For work in that direction, see our Dundee page (34 miles or so).

Work on mastic packages is covered throughout PH7, for business premises of every kind. Buildings on High Street, West High Street and East High Street are within our area. Crieff sits on or close to the A85 and A822, useful when we plan access and materials. We also cover Gilmerton (2 miles north-east), Muthill (3 miles south), St David's (5 miles east), Madderty (5 miles east) and Comrie (6 miles west). A short drive away, we cover Perth (15 miles east), Auchterarder (7 miles south-east), Letham (14 miles east), Tulloch (14 miles east), Oakbank (14 miles east) and Hillyland (14 miles east). Crieff ranks among the main centres of Perth and Kinross, with offices, shops, schools and other public and commercial buildings, and we cover them all.

Around Crieff

Locally, jobs take us to sites close to The Pretoria Public House. A little further out are Crieff Community Hospital (less than half a mile south-west) and Crieff and Strathearn Museum (under half a mile west). For a walk, there’s Loch Monzievaird.

Map of Crieff © OpenStreetMap contributors

Common questions from Crieff clients

Would you work within a site like Crieff Community Hospital?

Yes. Healthcare sites are among the places we work. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Does your area include sites such as Crioch Business Centre, near Crieff?

Yes. Our area takes in Crieff and its surroundings, with estates and business parks such as Crioch Business Centre included. A few photos and the unit address let us price the work.

Do you work in Crieff?

Yes. We cover Crieff and the rest of Perth and Kinross. For a quote, call the office on 01277 525 020 or email a schedule or drawings.

Do you take on multi-site work?

Yes. Multi-site work and planned programmes are a core part of the service, planned site by site to suit how each building is used.

Will you just go over the old sealant?

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

How long before the joints can be used?

We will confirm how long the chosen product needs to cure, and sign any area that should be left alone.

Does the weather affect the work?

Outside, yes. Sealant needs a dry joint and a temperature within the product’s range, so damp, frosty or very cold days can stop external work. Inside work is seldom held up.

Looking after the joints

Once the work is signed off, these steps help:

  • Keep finished joints away from paint, plaster and scrapers
  • Share drawings and the specification as soon as possible
  • Put any product change through the designer first
  • Ask cleaners to use soft cloths around fresh sealant

Expect some settlement in the first months. The right product in each joint copes with that. If that happens, let us know.

Oversized gaps are a problem better caught early. Filling a wide gap with sealant alone sets up a failure. We raise them during our first walk of the area.

Accreditations

Trusted. Accredited. Insured.