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

Mastic contractors in Markethill

Construction mastic for Markethill, from a contractor working since 2005. Fully insured, with a 12-month guarantee.

  • New external sealant already peeling away
  • Perimeter gaps outside the sealant’s range
  • Failed sealant in an existing building being refurbished
1
Send details
Drawings, photos, a joint schedule or a site visit.
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
12-month guarantee on our workmanship.
South East, London & Scotland
CHAS accredited
Fully insured: £5m PL

Construction mastic for businesses in Markethill

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

Construction mastic in Markethill, done properly

The programme rarely stands still, so the mastic package has to flex with it. The sequence is set with the site team and updated as plots or floors are handed over and we don’t seal before other trades have finished in an area. That keeps the work right first time and saves rework. Site teams most often ask us about sealant knocked or painted over by other trades and early adhesion failures on new external joints, across floor and skirting junctions, cladding and panel joints and internal decorators’ caulk. Whoever orders the work in Markethill, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.

Outside mastic in Scotland needs a dry, frost-clear joint, and in a place like Markethill that means watching the forecast. We build some give into the plan and agree it with the site manager.

Every job ends the same way: guaranteed. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Markethill (PH13)
Wider area
Perth and Kinross
Guarantee
12 months on our workmanship
Price
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026

FAQs: Markethill

Is Markethill too far out for you?

Not at all. Markethill is within our area. We work across every Scottish council area. Where we can, we group nearby jobs to make the most of each trip.

Can you take on a job at a hospital such as Blairgowrie Community Hospital?

Yes, healthcare and care buildings are part of our work. We follow the site’s permits, sign-in and infection-control procedures in every area.

What joints do you seal on a new build?

External perimeters and movement joints, internal caulking where specified, sanitary and kitchen joints, plus snagging, all priced as one package.

Will you quote for a small job?

We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.

Can you seal external joints in wet or cold weather?

External sealant needs a dry joint and a temperature within the product’s range. Damp, frost or condensation on frames can stop work, so internal areas are often done on those days.

Can weather delay the job?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so we watch the forecast and rearrange outside work if we have to. Indoors, the weather is rarely a problem.

How long does a job like this take?

That varies with the scale of the job, though a typical visit usually takes a day or two on a small fit-out and several weeks on a large multi-storey package. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.

Why deal with it now?

Sealing over damaged or contaminated new joints might save a day. Sealant can’t grip a contaminated or existing bead, and the defect comes back after handover. Damaged joints are removed and resealed from clean faces. Buildings that aren’t in daily use, such as halls and seasonal premises, may let water in unnoticed, so a failed joint has time to cause damage. Early resealing prevents it.

Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a quote and we will explain how it’s made up.

Why appoint us

  • 12-month guarantee on workmanship
  • A range of standard colours, depending on the product
  • Work carried out by CSCS-carded applicators
  • Fully insured, including public liability cover

Read how commercial sealant jobs are priced or how we’re accredited.

Work for main contractors and building owners

Housing associations and managing agents often need work done across blocks and communal areas. We phase the work so people keep access, and each stage is agreed with your contact.

As a CHAS accredited contractor and Constructionline member, we make supplier vetting simple. We’re fully insured, and our insurance certificate can go with the quote.

When to bring in a specialist

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

Paperwork matters too. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we will confirm the paperwork you need with the quote.

From enquiry to sign-off

Where the site stays busy, the work is phased so only one area is out of use at a time. Each area is protected, prepared and sealed, then handed back before we move to the next. For a building near Markethill, directions, keys and a contact on the day are worth sorting early. We’ll confirm the plan with the fixed quote.

  1. Drawings, specification and programme come to us.
  2. Quantities are measured and a fixed price returned.
  3. We agree with the site team which areas come first.
  4. Each area is sealed when it’s released.
  5. Every joint is cleaned, set to depth and sealed with the specified product.
  6. Snags are cleared and the package signed off with our 12-month guarantee.

Getting the site ready

  • Have the specification and drawings to hand
  • Warn occupants and staff about the work
  • Let us know about inductions and permits

Getting a fixed quote

Every quote starts with the facts: the joints involved, quantities, access and the product called for. Share whatever details you have and we will fill any gaps with a visit.

Get a quick quote

Related advice

Different surfaces, different methods

Bathrooms, en suites and washrooms

Across a block of flats or a hotel, sanitary sealing is repeated in every room. A single team keeps the standard consistent.

External facade and movement joints

External movement joints often need primer, depending on the substrate. Primer goes on where the sealant maker calls for it, and seal only with a dry joint inside the product’s temperature range.

When to call us in Markethill

Wide, tapered or inconsistent gaps around frames are a common problem. Every product has limits on how wide a joint it can bridge. Better to raise it at the start than seal a joint that’s bound to fail.

Any of the following is a good reason to get the joints checked over:

  • Existing joints on a refurb that need cutting out and resealing
  • Cracks opening in caulked internal joints
  • Window and door perimeters that won’t pass inspection
  • Oversized or tapered gaps around new frames

Work at a hotel such as Strathmore Hotel (less than half a mile north-west of Markethill) tends to be programmed around bookings, mastic included.

What to look for in a quote

  • Are they CHAS accredited or on Constructionline?
  • Will RAMS and insurance details be available?
  • Whether their applicators hold CSCS cards
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?

Our contractor checklist

Building and refurbishing in Markethill

Building work in Markethill comes under the Building (Scotland) Regulations 2004 and their technical handbooks, with warrants from the local authority verifier. The mastic package follows the approved specification. The east of Scotland, where Markethill is, gets less rain than the west. Cold, damp starts still stop external sealing on some days. External mastic is planned with the site manager for workable conditions.

Extensions at sites like Blairgowrie Community Hospital (4.6 miles north-west of Markethill) usually sit beside working departments, and the mastic follows strict access rules.

Markethill is about 5 miles south-east of Blairgowrie and Rattray, in Perth and Kinross. Anywhere in PH13, 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, including Markethill. For work in that direction, see our Dundee page.

Anyone looking for construction mastic in PH13 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Close to Markethill, our area also takes in Coupar Angus (1 mile north-west), Woodside (2 miles south-west), Burrelton (2 miles south-west), Ardler (3 miles north-east) and Carsie (4 miles north-west). Nearby towns on our patch include Perth (12 miles south-west), Blairgowrie and Rattray (5 miles north-west), Letham (13 miles south-west), Scone (10 miles south-west), Tulloch (12 miles south-west) and Alyth (6 miles north).

What’s near Markethill

Other landmarks nearby include Kinclaven Castle (4.4 miles west) and Blairgowrie Community Hospital (4.6 miles north-west). The countryside around Markethill includes Northballo Hill and Monk Myre.

Map of Markethill © OpenStreetMap contributors
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