Mastic sealing for building owners and managing agents in Midlem, Scottish Borders
Sealant work in Midlem for main contractors, managing agents and facilities managers: mastic sealing for building owners, managing agents and housing associations, quoted at a fixed price.
- Complaints coming in block by block
- Mastic failing across several blocks on an estate
- Draughts at frames across a block
Mastic sealing for Midlem sites
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Looking after buildings in and around Midlem
Midlem is in the east of Scotland, which is drier than the west. Frost and condensation on winter mornings can still delay outside mastic.
For agents with blocks near Tweedbank station, 4.7 miles north of Midlem, a block-wide mastic programme deals with frames, balconies and entrances in one go.
Midlem is about 6 miles south of Galashiels, in the Scottish Borders. If you are looking for mastic sealing in Midlem, we can help, as we do across the Scottish Borders. Midlem is one of 91 places in the Scottish Borders on our list for mastic joints. We also cover Edinburgh, some 33 miles away.
If you need mastic sealing in TD7, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. You will find Midlem on or near the B6453. Close to Midlem, our area also takes in Lilliesleaf (2 miles south), Bowden (3 miles north-east), Belses (3 miles south-east), Selkirk (4 miles west) and Newtown St Boswells (4 miles north-east). A short drive away, we cover Galashiels (6 miles north), Hawick (8 miles south), Kelso (13 miles east), Jedburgh (9 miles south-east), Wilton (8 miles south) and Innerleithen (13 miles north-west).
Local landmarks in Midlem
The nearest railway station is Tweedbank station, about 4.7 miles north of the centre. A little further out are Dingleton Hospital (3.7 miles north) and Castle Holydean (1.9 miles north). For a walk, there’s Eildon Wester Hill and Hare and Dunhog Mosses.
How we handle mastic sealing in Midlem
Our clients include managing agents, property factors in Scotland, housing associations and landlords with block or commercial portfolios. Many prefer a planned programme to one-off visits and we quote and schedule each building in turn. We work on external wall and movement joints, shopfronts below residential blocks and communal entrances and stairwells, and what we’re called in for most is window mastic that has split and shrunk and water getting in round frames after rain. Facilities teams, main contractors and managing agents in Midlem tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.
For buildings around Midlem, 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. If an installation problem shows up, speak to us on 01277 525 020 or email drawings and photos and we will arrange a return visit.
- Where
- Midlem (TD7)
- Region
- Scottish Borders
- Cover
- 12 months on every job
- Price
- Quoted before any work starts
- Telephone
- 01277 525 020
- Updated
- 3 November 2026
Nearby places to Midlem
More services for Midlem
Aftercare for building managers
After handover, a little attention goes a long way:
- Include mastic in your cyclical inspections
- Encourage occupiers to report problems at frames
- Group repairs into a planned programme
- Start inspections with the most exposed faces
Log the date and extent of the resealing for each block. It helps plan the next round and shows what was done.
Left open, joint edges in render, brick or frames can deteriorate. Once that happens, repairs come before resealing.
For managing agents and facilities managers
FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.
Hotels, schools, healthcare sites, offices and retail units come to us directly as well. We plan around the way the building is used, so the building keeps working while we do.
How the quote is worked out
A fixed quote reflects the actual work. It allows for:
- Induction, permit and paperwork requirements
- Quantities, in metres or numbers
- Joint width, depth and condition
- How much existing material needs removing
Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits, along with the time of year for external work.
What we need to price the job
Good information means a firmer quote. When you get in touch, include:
- Rough lengths or quantities, or drawings if you have them
- Clear photographs of the problem areas
- Where the site is, with the postcode
- Any dates the work must fit around
We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To ask for one, phone 01277 525 020 or send details through our quote form.
General trades versus a specialist
What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.
There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and we will confirm the paperwork you need with the quote.
Diagnose, treat, sign off
Inspect, seal, sign off: that’s the shape of every visit. First comes an inspection and agreement on scope, then we prepare and seal each joint with the specified product, and we finish with a walk round so the work can be signed off. For work around Midlem, we aim for one trip, which is why we ask for photos and a full list first. External joints need a dry spell as well.
- Each block or building is walked and the failed joints recorded with the likely cause.
- We send a fixed quote that sets out the joints, the products and the programme.
- The sequence and the dates are fixed with you, giving you what you need to notify occupiers.
- Failed mastic is removed and the faces taken back to sound, dry material.
- Backing rod and primer go in as the joint requires, then the new bead is placed and tooled.
- Completed joints are inspected and carry a 12-month workmanship guarantee.
What we need from you
- Agree which areas must stay open
- Share your working hours and any access restrictions
- Send asbestos survey details if the building is pre-2000
Get a fixed quote
Pricing a project or setting a maintenance budget? We’ll quote against your scope and drawings you can plan around. If you have questions first, give us a call on 01277 525 020 or email us.
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Common questions from Midlem clients
Can you quote for a block close to Tweedbank station?
Yes, we work for agents, landlords and housing associations with blocks of every size. Give us the building’s details and say how residents are notified, and we’ll quote and plan to suit.
Will you price a mastic programme across our Midlem portfolio?
Yes. Portfolio-wide programmes are a regular request. We can phase the programme to suit your budgets and notice periods.
Do you supply RAMS and insurance details?
Our credentials include CHAS, Constructionline and public liability insurance. Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote.
How do you handle work on occupied blocks?
The work is planned around occupiers. Dates and areas are agreed with you so residents or tenants can be told, and entrances stay in use.
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.
What if the old mastic contains asbestos?
In older buildings, old mastic can contain asbestos. We ask for the asbestos register or survey before work starts, and if it’s suspected, work stops until it’s tested.
What guarantee do you give on resealing?
Our workmanship carries a 12-month guarantee, backed by public liability insurance.
What we are called out for in Midlem
Communal entrances and corridors see a lot of wear, and low-level joints get damaged. Cleaning products add to the wear.
Typical triggers for a call:
- Draught complaints from residents or tenants
- Mastic failing across several blocks on an estate
- Open joints in brickwork or panels
- Worn sealant at communal door frames
Around Midlem, a planned programme renews failed mastic across a building or estate in one go.
Before you book anyone
- How they’ll work around occupants
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
- Which product they’ll use, and why it suits the joint
- Their pre-qualification and accreditations