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

Mastic sealing for building owners and managing agents in Smailholm, Scottish Borders

Mastic sealing for building owners, managing agents and housing associations in Smailholm. CHAS accredited and fully insured, with a 12-month guarantee.

  • Water getting in round frames after rain
  • Worn sealant at communal door frames
  • Occupiers reporting cold air round windows
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
Constructionline member
£5m public liability

Mastic sealing across Smailholm

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

Mastic sealing in Smailholm: the local picture

The east of Scotland, where Smailholm is, gets less rain than the west. Outside mastic still waits for dry, frost-clear conditions.

For owners and agents with buildings in or around Smailholm, block-wide mastic programmes deal with frames and external joints of the same age together.

Smailholm is about 10 miles east of Galashiels, in the Scottish Borders. Smailholm sits inside our coverage and the rest of the Scottish Borders, with the same fixed quotes and 12-month guarantee as everywhere else. 91 places across the Scottish Borders fall within our area, Smailholm among them. Edinburgh is covered too, some 34 miles away.

Postcode districts covered here: TD5 for mastic joints. If your building is just outside Smailholm, we cover Gordon (4 miles north), Stichill (4 miles east), Maxton (5 miles south-west), St Boswells (5 miles south-west) and Earlston (5 miles west). Further afield, our area takes in Galashiels (10 miles west), Kelso (5 miles east), Selkirk (12 miles south-west), Jedburgh (10 miles south), Duns (14 miles north-east) and Melrose (7 miles west).

Near you in Smailholm

Well-known places in the area include Mellerstain House (1.6 miles north) and Kelso Hospital (4.9 miles east). Green spaces nearby include Brotherstone Hill and Bemersyde Moss.

Map of Smailholm © OpenStreetMap contributors

How we handle mastic sealing in Smailholm

Our clients include managing agents, property factors in Scotland, housing associations and landlords with block or commercial portfolios. A planned, building-by-building programme often works better than reacting to each complaint and we quote and schedule each building in turn. Most enquiries involve the same joint failures repeated across a portfolio and movement joints with sealant missing, on communal entrances and stairwells, communal kitchens and washrooms and external wall and movement joints. Looking for mastic applicators who cover Smailholm? Mastic Doctor has worked for contractors, FMs and building owners since 2005, CHAS accredited and a Constructionline member.

In smaller Scottish places like Smailholm, managed property is mostly small blocks, sheltered housing, hotels and community buildings. Exposed walls take Scottish weather hard, and frame mastic shows it first.

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

Location
Smailholm (TD5)
Wider area
Scottish Borders
Guarantee
A 12-month guarantee
Price
Fixed quote, scope in writing
Call
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Should maintenance staff do it?

Some joints are best left to specialists: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.

A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Aftercare for building managers

Problems stay small when the joints are checked regularly. Specifically:

  • Share your contractor requirements early
  • Keep a record of when each building was resealed
  • Look at the sunniest and most exposed elevations first
  • Make mastic part of routine maintenance checks

Add mastic joints to your cyclical inspections. Check for splits, open joints, brittle mastic and lifting edges and record where they are.

Left open, joint edges in render, brick or frames can deteriorate. Once that happens, repairs come before resealing and the job grows.

What we are called out for in Smailholm

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

These are often picked up first by site or facilities staff:

  • Mastic failing across several blocks on an estate
  • Complaints coming in block by block
  • Water getting in round frames after rain
  • Worn sealant at communal door frames

Churches, halls and community buildings such as Smailholm Church are looked after by trustees and committees like any other owner, and their frames, doors and external joints need mastic renewed in time.

What to look for in a quote

  • How long is the guarantee, and what does it include?
  • Can the work be phased to keep areas open?
  • Their public liability cover
  • Their pre-qualification and accreditations

How to choose a sealant contractor

Our process

When we get to site, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before any cutting starts, with the work itself normally taking a few days for most blocks, with larger programmes scheduled building by building. For work around Smailholm, we aim for one trip, which is why we ask for photos and a full list first. Outside work also needs a suitable weather window.

  1. We check the asbestos register for older buildings and look at the joints.
  2. The products and programme are set out in a fixed quote.
  3. Failed mastic is removed completely.
  4. The joints are prepared and resealed with the right product.
  5. Buildings are completed in turn.

Getting the site ready

  • Tell us which areas need to stay in use
  • Point out parking and an unloading spot
  • Let building users know which areas are affected

Get a fixed quote

Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we’ll fill any gaps with a visit.

Get a price

Related advice

Why it’s worth doing now in Smailholm

Reacting to every complaint means sending someone out block by block. A planned programme treats each building once, under a single quote and a single programme. For buildings near Smailholm, dealing with all the failing joints at once saves return trips. Send photographs and we will quote for everything together.

Access often affects the price as much as the sealing: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.

What you get with us

  • A Constructionline member, so easy to vet
  • CSCS-carded applicators
  • One phone line for London, the South East and Scotland
  • Workmanship guaranteed for 12 months

Read our cost guide or how we’re accredited.

For managing agents and facilities managers

Agents, factors and owners’ representatives all follow the same route: send the details, accept a fixed quote, and we carry out and guarantee the work. Keys, access and contacts can be agreed in advance.

Building owners and managing agents use us on sealant work across single buildings or whole portfolios. One quote can cover more than one site, so there’s one set of paperwork to deal with.

Questions about Smailholm

What documents will you need to give us for a job in Smailholm?

RAMS, insurance certificate, CSCS details: list what the site needs and we’ll confirm it with the quote. We’re CHAS accredited and a Constructionline member, with £5m public liability insurance and CSCS-carded applicators.

Can one quote cover a number of our buildings near Smailholm?

Yes. Planned programmes across a building, block or estate are a core part of this service. Send the addresses and photographs and we will give a fixed quote.

When is resealing likely to be due?

There isn’t a single answer, 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.

Is asbestos a concern with old mastic?

Asbestos removal isn’t part of our work. If old sealant is suspected, work stops until it’s tested in line with the dutyholder’s asbestos management.

Are you insured?

Yes. We are fully insured, and the certificate can go with your quote.

Do you cover Smailholm?

Yes. We cover Smailholm. For a quote, phone 01277 525 020 or email a schedule or drawings.

Which sealant will you use?

A specification, where there is one, decides it. Without one, the joint decides: its movement, its surfaces and what it has to cope with.

Accreditations

Trusted. Accredited. Insured.