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

Construction and new-build mastic in New Alyth, Perth and Kinross

Construction mastic in New Alyth, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.

  • Sealant knocked or painted over by other trades
  • Caulk cracking where joints are moving more than expected
  • External joints sealed in damp or cold conditions that are now failing
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Construction mastic in New Alyth

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Quoting for work in New Alyth

Quotes vary with the job. It mainly depends on:

  • Location, for remote and island sites
  • Induction, permit and paperwork requirements
  • Quantities, in metres or numbers
  • The product specified

The specified product makes a difference, as does the preparation each joint needs, from cutting out to priming and backing rod. Access, phasing and site requirements come into it too.

Details that help us quote

It doesn’t need to be a full survey. These details are enough to start:

  • Whether the building will be occupied during the work
  • Specification clauses that apply
  • The postcode of the building
  • Access details, including height

Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we will arrange a site visit if anything is unclear.

About our construction mastic in New Alyth

Buyers, tenants and clients notice sealant lines long before they notice the structure. Untidy or missed joints are among the commonest snag items and clearing them late eats into the handover window. Our aim is joints that pass at the first inspection, area by area through the programme. If you have frame perimeters left unsealed or poorly sealed and failed sealant in an existing building being refurbished, we can help, whatever the surface. A specialist sealant contractor works differently from a general builder: on jobs in New Alyth, preparation and product choice get the time they need.

Construction around smaller Scottish places like New Alyth is often one-off schemes: a school, a health centre, a hotel extension or a few houses. The mastic still needs to suit exposed elevations and Scottish weather.

Every job we finish is backed by a 12-month workmanship guarantee. If a joint we sealed fails because of how it was installed, we come back and put it right.

Location
New Alyth (PH11)
Wider area
Perth and Kinross
Guarantee
A 12-month guarantee
Quote
Quoted before any work starts
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Our process

In a busy building, 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 the next one starts. Tell us who will meet us and how to get in at your building near New Alyth. That goes into the plan alongside the quote.

  1. First we look at the scope on site or from drawings.
  2. A fixed quote sets out scope, products and phasing.
  3. Site paperwork is confirmed and our CSCS-carded applicators are inducted.
  4. Sealing follows the programme as areas are released.
  5. Problems we find, such as oversized gaps, are raised right away.
  6. Final snagging is completed and the 12-month guarantee applies.

Preparing the site

  • Agree which areas must stay open
  • For older buildings, check the asbestos register before work
  • Let us know about inductions and permits

Getting a fixed quote

We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To start the process, call 01277 525 020 or use the quote form.

Ask for a quote

Advice

What happens if it’s left?

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, which avoids last-minute problems. Called in at the end, the same issues surface during handover. Buildings that aren’t in daily use, such as halls and seasonal premises, may let water in unnoticed, giving water time to get in. Resealing early avoids that.

A quote for mastic packages depends on quantities, condition and access, plus any specification you’re working to. Call for a quote.

Why clients in New Alyth choose us

  • Coloured sealants to suit the setting, where available
  • Colours confirmed for the specified product
  • A Constructionline member, so easy to vet
  • Work to your specification and the manufacturer’s guidance

Read our cost guide or how we’re accredited.

Questions about New Alyth

Will you fit the mastic around our build programme in New Alyth?

Yes. Send the programme and drawings, and we will plan the mastic to suit the stages. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.

Is a hospital such as Blairgowrie Community Hospital somewhere you can work?

Yes, provided the work is planned with the site’s estates team. Work is phased so departments keep running, under the site’s own rules.

Can the sealant be colour-matched?

In many cases, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We confirm what’s available for the specified product when we quote.

Can you handle several sites?

Yes. A group of buildings can go on one quote, with one point of contact.

When can the area be used after sealing?

That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, so we will confirm the curing time on the day.

Can you send site paperwork?

Let us know which documents the site needs, such as RAMS, an insurance certificate or CSCS details, and we will confirm them with the quote.

Is the mastic package guaranteed?

It carries a 12-month guarantee on our workmanship. We carry five million pounds of public liability insurance.

Looking after the joints

Sealant joints are maintenance items, and their life depends on movement, exposure, cleaning and use. We suggest:

  • Brief following trades on areas that have been sealed
  • Use the product the specification names
  • Check frame gaps are within the sealant’s range before sealing
  • Bring the mastic contractor in after the last trades are through

The package carries our 12-month guarantee for workmanship. Damage by others isn’t a workmanship fault, so protecting sealed areas matters.

In wet areas, a weak sanitary joint shows up quickly once the building is occupied. Leaks behind showers and basins damage finishes and floors, leaving the remedial work to the contractor. Getting the product and preparation right first time avoids that.

Sites and facades in and around New Alyth

The area within 2 miles of New Alyth holds a number of hotels. Hotel extensions and refits typically have to fit around bookings, so mastic dates are tight. Projects in New Alyth follow Scotland’s building regulations, with the local authority acting as verifier. Our job is to seal to that specification.

Hotel extensions and refits, at places such as Lands of Loyal Hotel, which lies north of New Alyth, normally run between busy periods, so the sealing is squeezed into short windows. Older buildings in the area around New Alyth, such as Balhary House (1.4 miles east of New Alyth), need care when sealed: the product has to suit soft or historic materials.

New Alyth is about 4 miles north-east of Blairgowrie and Rattray, in Perth and Kinross. Commercial clients in New Alyth can call on us for mastic packages. 114 places across Perth and Kinross fall within our area, New Alyth among them. There’s a separate page for Dundee, about 14 miles away.

Commercial sites across PH11 are covered for mastic packages. Among the streets we cover are Smith Lane, Muirton Place and Bamff View. Just outside New Alyth, we also work in Alyth (1 mile north), Meigle (3 miles south-east), Ardler (4 miles south-east), Rattray (4 miles south-west) and Blairgowrie and Rattray (4 miles south-west). Nearby towns on our patch include Scone (15 miles south-west), Stanley (12 miles south-west), Errol (15 miles south), Luncarty (14 miles south-west), Bankfoot (13 miles south-west) and Longforgan (12 miles south).

Landmarks near New Alyth

Other landmarks nearby include Alyth Museum (0.8 miles north) and Blairgowrie Community Hospital (4.6 miles south-west). Not far away are Monk Myre and Hill of Alyth.

Map of New Alyth © OpenStreetMap contributors

Common problems we fix in New Alyth

Most mastic snags on new buildings come from sequencing rather than product. Sealing before decorators, flooring or other trades have finished leaves joints exposed to damage, and the joint has to be redone.

Things that usually lead to an enquiry:

  • Inconsistent sealant finishes from plot to plot
  • Frame perimeters left unsealed or poorly sealed
  • Perimeter gaps outside the sealant’s range
  • Existing joints on a refurb that need cutting out and resealing

On a healthcare site such as Blairgowrie Community Hospital (4.6 miles south-west of New Alyth), new blocks and refurbishments go on while the hospital keeps running, so mastic work is sequenced carefully.

What your quote should include

  • How the existing material will be dealt with
  • How they handle RAMS and site documents
  • Can the work be phased to keep areas open?
  • Proof of insurance

How to choose a sealant contractor

Different surfaces, different methods

External facade and movement joints

Movement joints in the facade are sealed with a product suited to the expected movement. Depth is controlled with backing rod so the bead bonds to two sides only.

Window and door perimeters

Internal perimeters are usually sealed with a paintable product where decorating follows. We follow what’s specified.

Accreditations

Trusted. Accredited. Insured.