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

Mastic sealant contractors in Yarrowford

Commercial sealant work in Yarrowford for contractors, FMs and building owners: mastic sealing for building owners, managing agents and housing associations, with a fixed quote first.

  • Worn sealant at communal door frames
  • Water getting in round frames after rain
  • The same joint failures repeated across a portfolio
1
Send details
Send the specification, photos or a marked-up plan.
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
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Mastic sealing near Yarrowford

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

Mastic sealing in Yarrowford, done properly

For blocks and buildings in Yarrowford and across the Scottish Borders, the process is the same: you send details, we return a fixed quote, the joints are resealed and the 12-month guarantee follows. A list of buildings, a few photos and approximate joint numbers are enough for a quick quote, and site visits can be arranged. If you have a mix of products and colours from past repairs and failed external movement joints, we can put it right. One point of contact handles commercial sealant work in Yarrowford from the first photographs to the final walk-round, whether it’s one building or several.

For buildings around Yarrowford, we group the work to keep travel and visits down. Send addresses and photographs for a quote covering the batch.

Work we carry out in the Scottish Borders comes with a 12-month guarantee. Should something we installed fail, call the office on 01277 525 020 or email us and we will come back to it.

Location
Yarrowford (TD7)
Region
Scottish Borders
Guarantee
A 12-month guarantee
Quotes
A fixed quote before we start
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Frames, entrances and external joints in Yarrowford

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

With historic buildings such as Bowhill House (to the south-east of Yarrowford) in the wider area, owners of older properties around Yarrowford should expect mastic to need a product that suits old masonry.

Yarrowford is about 7 miles south-west of Galashiels, in the Scottish Borders. Any commercial site in Yarrowford is covered, for single jobs and planned programmes alike. 91 places across the Scottish Borders fall within our area, including Yarrowford. There’s a separate page for Edinburgh, about 28 miles away.

If you need mastic sealing in TD7, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Nearby places we also cover include Broadmeadows (1 mile north-east), Peel (3 miles north-east), Ashiestiel (3 miles north-east), Ettrickbridge (4 miles south) and Caddonfoot (4 miles north-east) for mastic joints. Further afield, our area takes in Galashiels (7 miles north-east), Hawick (11 miles south-east), Peebles (12 miles north-west), Wilton (11 miles south-east), Innerleithen (6 miles north-west) and Melrose (9 miles east).

Landmarks near Yarrowford

Other landmarks nearby include Peel Hill (4.1 miles east). Green spaces nearby include Haining Loch and Ashiesteel Hill.

Map of Yarrowford © OpenStreetMap contributors

On site: what to expect

We schedule the visit to fit the site hours and access windows you give us. While we’re working, the area stays contained and tidy, and your contact hears from us before we move to the next area. Tell us who will meet us and how to get in at your building near Yarrowford. We will confirm the plan with the fixed quote.

  1. We check the asbestos register for older buildings and look at the joints.
  2. A fixed quote covers the joints, products and order of work.
  3. Failed mastic is removed completely.
  4. Joint faces are cleaned, backed and resealed.
  5. Buildings are completed in turn.

Preparing the site

  • Clear stock, furniture or equipment away from the joints
  • Tell staff and tenants when we will be in
  • Share your working hours and any access restrictions

Ask for a quote

Need a figure for a tender or a budget? We will quote against your scope and drawings you can plan around. For a chat about it beforehand, ring 01277 525 020 or use the quote form.

Get a quick quote

Advice

Aftercare for building managers

Cleaning and maintenance staff play a part too. Pass these on to them:

  • Avoid piecemeal callouts where you can
  • Make mastic part of routine maintenance checks
  • Ask residents or tenants to report leaks and draughts early
  • Start inspections with the most exposed faces

If paintable sealant was used, decoration can follow once it has cured. Silicone typically can’t be painted, so keep decorators off it.

Budgets are easier to plan when sealant is part of planned maintenance. We can quote buildings in priority order so spending is spread.

What we are called out for in Yarrowford

We often find joints filled solid with no backing rod so the mastic is bonded on three sides. It can’t stretch properly and it tears.

Look out for the following:

  • Movement joints with sealant missing
  • Damaged joints in communal entrances and corridors
  • Complaints coming in block by block
  • Cracked, hardened mastic round windows on a block

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

Comparing quotes

  • Can the work be phased to keep areas open?
  • Their pre-qualification and accreditations
  • Do they follow the manufacturer’s priming guidance?
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?

Questions to ask before you appoint anyone

Work for main contractors and building owners

Hotels, schools, healthcare sites, offices and retail units book us directly too. We plan around the way the building is used, so guests, pupils, patients or staff are disturbed as little as possible.

Building owners and managing agents use us on sealant work across single buildings or whole portfolios. Several sites can go on one quote, which keeps the paperwork simple.

FAQs: Yarrowford

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

RAMS, insurance certificate, CSCS details: list what the site needs and we will confirm it with the quote. Our applicators are CSCS-carded, and we carry £5m public liability insurance.

Can you quote for mastic across several buildings in and around Yarrowford?

Yes, we quote for single buildings and for programmes across several blocks. Send the addresses and photographs and we’ll give a fixed quote.

Are you insured?

Yes. We’re fully insured, including public liability cover.

Is mastic sealing guaranteed?

Every building we reseal has a 12-month guarantee. It applies to our workmanship rather than damage or problems with the frames.

Is asbestos a concern with old mastic?

Some mastics in pre-2000 buildings contain asbestos. We ask for the asbestos register or survey before work starts, and if it’s suspected, work stops until it’s tested.

Can you seal joints high up on a block?

Every block is different. How upper joints are reached is agreed before work is booked so there are no surprises.

Will residents or tenants be disturbed?

The work is planned around occupiers. We agree the programme so you can notify occupiers and communal access is kept open.

How the job changes by surface

Window and door perimeters on blocks

We usually work through a block’s windows in a planned order. Access is agreed with you before the quote is fixed.

Tenement and older buildings

Older buildings, including Scotland’s sandstone tenements, have their own joint details. We look at the substrate before choosing a sealant.

What we can’t put right

Part of a good diagnosis is knowing where sealant stops. You will hear from us if the cause turns out to be any of the following:

  • Asbestos-containing sealant, which we don’t remove
  • Frames that are rotten, warped or broken
  • Roof leaks, gutters or failed flashings that aren’t sealant joints

If in doubt, give us a call on 01277 525 020 or send photos by email and we will say what we think.

Surfaces we seal

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

Trusted. Accredited. Insured.