Facade Sealing in Galashiels
Commercial sealant work in Galashiels for contractors, FMs and building owners: facade joint and window perimeter sealing on commercial buildings, with a fixed quote first.
- Staining on stone next to old sealant
- Patch repairs that keep failing
- Draughts around frames and panels
Facade sealing in Galashiels
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Maintenance after handover
Cleaning and maintenance staff play a part too. Pass these on to them:
- Keep pressure washers away from fresh sealant
- Insist on a full cut-out when joints are renewed
- Investigate damp beside windows promptly
- Record the product and colour used on each elevation
Let the new sealant cure before washing the facade or windows near it. Keep high-pressure jets and strong chemicals away from new sealant, so brief your window cleaners.
Planned resealing is cheaper than reacting to leaks. Inspect regularly and reseal sections as they start to fail instead of after the damage.
Facade sealing in Galashiels
Managing agents and owners in Galashiels ask us to, we reseal perimeters across whole elevations or a handful of problem windows. The approach doesn’t change with the size: cut out, clean, back, prime where needed and seal. A 12-month guarantee applies to our workmanship. We work on cladding panel joints, window and door perimeters and stone and brick facade joints, and the usual reasons a site gets in touch are discoloured or dirty facade joints and gaps between rainscreen or cladding panels. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Galashiels is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.
Main contractors and developers in towns like Galashiels work to Scotland’s building standards, with warrants from the local authority. We seal to the specification and the programme, and clear snags before completion.
Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and the quote explains what it covers.
- Where
- Galashiels (TD1)
- Region
- Scottish Borders
- Guarantee
- 12 months on every job
- Price
- Quoted before any work starts
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
How the job changes by surface
Brick and stone facades
Brick and stone facades have perimeter and movement joints that need a compatible sealant. We avoid acetoxy silicone, which can stain some natural stone, and primers go on where specified.
Cladding panel joints
On sealed panel systems, every joint keeps water out. Failed runs are cut out and rebuilt end to end to the correct depth.
Leave it or put it right?
Each spell of rain drives water past a failed facade joint. The damage builds out of sight: wet linings, rusting fixings, staining and spoiled finishes. Resealing early costs far less than repairing what the water reaches. Wet weather and frost are hard on failed joints in a Scottish town like Galashiels, so small failures grow. Resealing early keeps it a simple job.
Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we will put a fixed figure on it.
Why choose Mastic Doctor in Galashiels
- Old sealant cut out, never sealed over
- Fully insured, including public liability cover
- One phone line for London, the South East and Scotland
- Matching to RAL references, product permitting
See our cost guide and our accreditations.
Site staff or a sealant specialist?
There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we will confirm the paperwork you need with the quote.
Some joints are best left to specialists: for example 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.
What affects the price in Galashiels
Sealant work doesn’t have a standard rate, because every site is different. What we take into account:
- Which sealant the job calls for
- How accessible the joints are
- Joint width, depth and condition
- Travel to remote or island sites
We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote.
Details that help us quote
A few photographs plus some basic facts will normally do. Please tell us:
- Whether an asbestos survey exists
- The product your specification calls for
- Access details, including height
- Your programme or deadline
If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. For smaller jobs, photos and a description will do.
Towns and villages near Galashiels
Other services in Galashiels
Questions we’re asked in Galashiels
Do you cover business parks and estates near Galashiels, such as Netherdale Industrial Estate?
Yes. Our area takes in Galashiels and its surroundings, with estates and business parks such as Netherdale Industrial Estate included. Send details of the unit and the work through our quote form for a quick quote.
Can work at a site such as Heriot-Watt University - Scottish Borders Campus fit around teaching?
Yes. We plan campus work around teaching, exams and residence turnarounds. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.
Can you work to our specification?
Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it, flagging anything that needs clarifying.
Are you CHAS accredited and on Constructionline?
Yes. We are CHAS accredited and a Constructionline member, which helps with supplier vetting.
Will your applicators have CSCS cards?
Yes. If you need card details for site access, tell us and we’ll confirm them with the quote.
Is it fine to apply new sealant on top of old?
No, never. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.
Does the weather affect the work?
It can, when the joints are outside. Sealant won’t bond properly to a wet or frosty joint, so external work may be moved if conditions aren’t right. Indoors, the weather is rarely a problem.
Facade sealing in Galashiels: the local picture
Building work in Galashiels comes under the Building (Scotland) Regulations 2004 and their technical handbooks, with warrants from the local authority verifier. Our job is to seal to that specification. The east of Scotland, where Galashiels is, gets less rain than the west. Frosty spells still affect external mastic dates. External dates keep a little give.
For contractors refurbishing units at places like Netherdale Industrial Estate, which lies south-east of Galashiels, the mastic covers cladding panels, roller-door and window perimeters. When a college such as Borders College - Galashiels Campus (0.9 miles south-east of Galashiels) builds or refurbishes, the mastic package usually has to fit around students and staff. For contractors on a campus like Heriot-Watt University - Scottish Borders Campus (0.9 miles south-east of Galashiels), facade and perimeter sealing has to fit around students and term dates.
Galashiels is about 28 miles south-east of Edinburgh, in the Scottish Borders. Looking for facade sealing in Galashiels? We can help. Across the Scottish Borders, 91 places are covered, Galashiels among them. Our Edinburgh page has more on work in that area, about 28 miles away.
Commercial sites across TD1 are covered. For a building on Market Street, High Street and Paton Street or nearby, send details and we will quote for facade joints. Main routes into Galashiels include the A7 and A72. Just outside Galashiels, we also work in Langlee (1 mile east), Boleside (2 miles south), Tweedbank (2 miles south-east), Darnick (3 miles east) and Clovenfords (3 miles west). A short drive away, we cover Hawick (13 miles south), Peebles (15 miles west), Kelso (15 miles east), Selkirk (5 miles south), Jedburgh (14 miles south-east) and Wilton (13 miles south). Galashiels ranks among the main centres of the Scottish Borders, with offices, shops, schools and other public and commercial buildings.
What’s near Galashiels
Recent enquiries here include premises near Public House, among other places. There’s a railway station in Galashiels itself: Galashiels station. Other landmarks nearby include Borders General Hospital (2.7 miles south-east) and Castle Holydean (4.4 miles south-east). For a walk, there’s Eildon Mid Hill.
On site: what to expect
We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. If you manage more than one building in Galashiels, they can be grouped, with one quote. Share your working hours and access arrangements and we’ll fit in.
- First we review photographs, drawings or what we saw on a visit, and agree how each joint will be reached.
- Failed sealant is cut out along its full length.
- Both faces are cleaned and, where the product needs it, primed.
- Closed-cell rod fixes the depth, and the sealant grips two sides only.
- A facade-grade sealant rated for the movement goes in, tooled to a concave profile.
- We walk the finished joints with you before handing over.
What we need from you
- Agree which areas must stay open
- Arrange parking or a loading space
- Warn occupants and staff about the work
Getting a fixed quote
Send us photographs, drawings or a joint schedule and a fixed quote comes back to you. Where a site visit makes more sense, we will arrange one.