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

Loans mastic sealing

Looking for mastic sealing in Loans? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.

  • Communal area joints that look neglected
  • Cracked, hardened mastic round windows on a block
  • Leaks at window and door perimeters
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Mastic sealing in Loans

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

What the job involves on each surface

Planned maintenance

We can work into your cyclical maintenance plan on a timetable you set.

Tenement and older buildings

Natural stone can be marked by the wrong sealant and we choose accordingly.

Mastic sealing in Loans

We work for building owners, landlords with commercial or block portfolios, managing agents and housing associations. Many prefer a planned programme to one-off visits, with each block quoted and scheduled in turn. If you have window mastic that has split and shrunk and draught complaints from residents or tenants, we can help, on communal kitchens and washrooms, window and door perimeters on blocks and balcony and threshold joints alike. Looking for mastic applicators who cover Loans? We have been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.

For buildings around Loans, we group the work to keep travel and visits down. A list of addresses and photos lets us quote for them together.

The 12-month guarantee covers our workmanship: the preparation, the sealing and the tooling. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Loans (KA10)
Wider area
South Ayrshire
Guarantee
12 months on our workmanship
Quotes
Quoted before any work starts
Call
01277 525 020
Last updated
3 November 2026

Block-wide mastic in Loans

The sea is no more than about 2 miles from Loans. On buildings near the shore, the side facing the weather typically needs its mastic renewed first, so it’s worth inspecting those sides more often. Being in the west of Scotland, Loans gets more rain than eastern areas. The most exposed elevations need checking most often. External work is booked for dry spells, with a little give in the dates.

For a school such as Marr College, perimeter mastic on windows and doors is a holiday job. If you’re responsible for a building such as Church of Our Lady of the Assumption and St Meddan, frame and door mastic needs the same attention as any other property.

Loans is about 1 mile east of Troon, in South Ayrshire. We cover commercial sites throughout Loans. 48 places across South Ayrshire fall within our area, including Loans. We also cover Glasgow, around 25 miles from Loans.

Commercial sites across KA10 are covered. We cover commercial and managed buildings on Main Street, Craiksland Place and Kyle Crescent. Close to Loans, our area also takes in Collennan (1 mile north), Troon (1 mile west), Barassie (1 mile north-west), Dundonald (2 miles north-east) and Hansel Village (2 miles east). Bigger towns within reach include Ayr (7 miles south), Prestwick (4 miles south), Heathfield (5 miles south), Belmont (7 miles south), Forehill (7 miles south) and Maybole (14 miles south).

Near you in Loans

Locally, jobs take us to sites close to Harbour Road garden and the streets around them. The nearest railway station is Barassie station, roughly 1.3 miles north-west. A little further out are Crosbie Castle and the Fullarton estate (1.5 miles south-west) and Biggart Hospital (4.1 miles south). For a walk, there’s Caprington Loch.

Map of Loans © OpenStreetMap contributors

When something else is needed

We check first that sealant really is the fix. It won’t put right:

  • Asbestos-containing sealant, which we don’t remove
  • Cracked or crumbling render, brick or stone at the joint edges (we will tell you if so)
  • Frames that are rotten, warped or broken

If you are not sure, just give us a call on 01277 525 020 or send details through our quote form and we’ll give you a straight answer before you book.

What we seal

  • External wall and movement joints
  • Communal kitchens and washrooms
  • Communal entrances and stairwells
  • Shopfronts below residential blocks
  • Balcony and threshold joints
  • Window and door perimeters on blocks

Looking after the joints

Cleaning and maintenance staff play a part too. Share these points with them:

  • Ask residents or tenants to report leaks and draughts early
  • Track which buildings were done and when
  • Look at the sunniest and most exposed elevations first
  • Check sealant joints during planned building inspections

Include sealant in planned building inspections. Check for splits, open joints, brittle mastic and lifting edges and record where they are.

The longer failed joints are left, the more likely the substrate edges break up. Once that happens, repairs come before resealing.

Questions about Loans

Can you quote for a block close to Barassie station?

Yes, we work for agents, landlords and housing associations with blocks of every size. We work to your notice and access arrangements.

Does a coastal location like Loans affect which sealant is used?

It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.

Can you follow the specification on our project?

Yes. We follow the specification, along with the manufacturer’s installation guidance, and we raise anything unclear before work begins.

When can the area be used after sealing?

Curing time varies by product, and we confirm it on the day.

How do you reach windows on upper floors?

We talk through access for each building when we quote. Tell us the number of storeys and whether scaffold or other access is planned and we will confirm the approach in the quote.

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 inspection is the best way to catch problems early.

What guarantee do you give on resealing?

There is a 12-month guarantee on our workmanship and we hold public liability insurance.

Building owners, agents and FMs in Loans

Facilities managers want contractors who arrive with the paperwork sorted. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm with the quote.

Blocks and communal areas make up much of the work for housing associations and agents. Work can be phased so residents and staff keep access throughout, and each stage is agreed with your contact.

How a job runs

We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. Travel to smaller Scottish places like Loans is planned so the job is finished in one visit where possible, so photographs, sizes and a full list matter. External joints need a dry spell as well.

  1. First comes a look at the joints and, for older buildings, the asbestos records.
  2. The products and programme are set out in a fixed quote.
  3. Failed mastic is removed completely.
  4. Joint faces are cleaned, backed and resealed.
  5. We finish each building before moving to the next.

Preparing the site

  • Agree which areas must stay open
  • Send your site hours and access windows
  • Warn occupants and staff about the work

Quotes

Quotes are fixed against the scope you send, so you know the figure before anyone is on site. To start the process, ring 01277 525 020 or send photos by email.

Get a price

Read more

When to call us in Loans

Topping up old mastic is a common shortcut. New sealant won’t grip failed sealant and the repair soon fails.

Things that typically lead to an enquiry:

  • Estate-wide sealant that is simply worn out
  • Brittle perimeter mastic across a building
  • Worn sealant at communal door frames
  • A mix of products and colours from past repairs

Blocks of flats and mixed-use buildings often cluster around stations such as Barassie station (to the north-west of Loans) and their window and balcony mastic tends to age at the same rate across a building.

Before you book anyone

  • Their plan for phasing and protecting the area
  • The named product and why it was chosen
  • Will failed sealant be removed rather than covered?
  • Will RAMS and insurance details be available?

Questions to ask before you appoint anyone

Accreditations

Trusted. Accredited. Insured.