
Mastic sealing for building owners and managing agents in Haddington, East Lothian
Mastic sealing for building owners, managing agents and housing associations in Haddington and across East Lothian. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.
- Old repairs sealed over failed mastic
- Occupiers reporting cold air round windows
- The same joint failures repeated across a portfolio
Need mastic sealing in Haddington?
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Should maintenance staff do it?
Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
Mastic sealing in Haddington
In buildings from before 2000, some old mastics contain asbestos. Before we disturb it, we ask to see the asbestos register or survey and if it’s suspected, work stops until it’s tested. Removing asbestos-containing material isn’t something we do. Most enquiries involve water getting in round frames after rain and draughts at frames across a block, on external wall and movement joints, balcony and threshold joints and window and door perimeters on blocks. One point of contact handles commercial sealant work in Haddington from the first photographs to the final walk-round, for single jobs and planned programmes alike.
External mastic on buildings in Haddington has to go on dry, so programmes have some flexibility. Inside work in closes and communal areas can carry on when it’s wet.
Building owners and contractors get the same cover: a 12-month guarantee on our workmanship. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

- Where
- Haddington (EH41)
- Wider area
- East Lothian
- Cover
- 12 months on our workmanship
- Quote
- Fixed quote, scope in writing
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Why deal with it now?
A bead run over old mastic can look like a repair. It won’t grip the old sealant and soon comes away. Cutting out and resealing properly does it once. Buildings in towns like Haddington often have joints of similar age across a whole building or estate. One programme for all of them saves time.
We don’t publish prices, since every building and every scope is different. Call for a quote and we will price your job on its own details.
What you get with us
- Colours confirmed for the specified product
- RAL and finish matching where the product range allows
- Work to your specification and the manufacturer’s guidance
- One number for every site we cover
See our cost guide and how we’re accredited.
On site: what to expect
Tell us your site hours and access windows and we’ll plan around them. While we are working, the area stays contained and tidy, and we check in with your contact before moving on to each new area. Jobs in Haddington are planned with two things in mind: the forecast for external joints and the building’s hours for internal ones. Photos or drawings let us give a fixed quote and a realistic plan.
- We inspect each building and record the joints that have failed.
- The quote is fixed and split as suits you.
- We agree the programme and dates with you.
- Old mastic is removed and the joint faces prepared.
- Joints are resealed and tooled.
- We check the finished work and confirm the guarantee.
Getting the site ready
- Tell staff and tenants when we will be in
- Flag any permit to work we’ll need
- Send asbestos survey details if the building is pre-2000
Get a fixed quote
Photos, drawings or a schedule of the joints and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.
Related advice
Questions we’re asked in Haddington
Can one quote cover a number of our buildings near Haddington?
Yes. Planned programmes across a building, block or estate are a core part of this service. Residents are given notice through you, and the work moves building by building.
Is Haddington part of your area?
Yes. Haddington is in our area. Photos or drawings are enough for us to quote.
How do you choose the sealant?
Where there’s a specification, we use the product it names. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.
Is asbestos a concern with old mastic?
We don’t remove asbestos-containing materials. Anything suspect is tested before we carry on, and the duty to manage asbestos sits with the dutyholder.
Do you work for managing agents and housing associations?
Yes, block and estate work is a core part of what we do. Buildings are scheduled in turn with dates agreed in advance.
When is resealing likely to be due?
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 checks let you plan resealing before leaks or damage.
How long before the joints can be used?
Curing time varies by product, and we confirm it on the day, and sign any area that should be left alone.
Mastic sealing in Haddington: the local picture
The east of Scotland, where Haddington is, gets less rain than the west. Cold mornings still limit when outside mastic can go on. Programmes allow for that
Historic properties like Gosford House (to the north-west of Haddington) show the age of some local stock, where frame mastic must suit soft brick or stone. Churches, halls and community buildings such as West Parish Kirk and Tower are looked after by trustees and committees like any other owner, and their frames, doors and external joints need mastic renewed in time. Blocks of flats and mixed-use buildings often cluster around stations such as Drem station, 3.5 miles to the north of Haddington, and their window and balcony mastic tends to age at the same rate across a building.
Haddington is about 16 miles east of Edinburgh, in East Lothian. Commercial clients in Haddington use us for work on mastic joints, as part of our coverage of East Lothian. Across East Lothian, 48 places are covered, including Haddington. Sites around Edinburgh have their own page, about 16 miles away.
Work on mastic joints is covered throughout EH41, for business premises of every kind. Streets here include Station Road, High Street and Market Street, and sites on any of them can send details for a fixed quote. Being close to the A199 and A6093, Haddington is straightforward for us to reach. Close to Haddington, our area also takes in Dovecote (1 mile south-west), Bolton (2 miles south), Athelstaneford (3 miles north-east), Gladsmuir (3 miles west) and Drem (4 miles north). A short drive away, we cover Musselburgh (10 miles west), Dunbar (11 miles east), Tranent (6 miles west), North Berwick (7 miles north), Prestonpans (8 miles west) and Cockenzie and Port Seton (7 miles west). As one of the bigger centres in East Lothian, Haddington has a broad mix of commercial, public and industrial buildings.
Landmarks near Haddington
In Haddington, that means premises near Plough Tavern, among other places. The nearest railway station is Drem station, about 3.5 miles north. Other landmarks nearby include Roodlands General Hospital (0.5 miles west) and Barnes Castle (2.1 miles north-east). For a walk, there’s Skid Hill.
Quoting for work in Haddington
To price the job, we consider:
- Whether old sealant has to be cut out first
- How much there is to seal
- Phasing around occupants
- How accessible the joints are
A quote for mastic joints depends on how many there are, their condition and the access, and any specification that applies. Ask us for a fixed quote.
Before you send an enquiry
A few photographs plus some basic facts will normally do. Please tell us:
- The postcode of the building
- The asbestos register, for older buildings
- Photos of the joints, close up and from further back
- Whether the building will be occupied during the work
Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. To get it moving, call the office on 01277 525 020 or email the details over.
Maintenance after handover
Once the work is signed off, a little attention goes a long way:
- Share your contractor requirements early
- Ask residents or tenants to report leaks and draughts early
- Reduce knocks to communal area joints
- Avoid piecemeal callouts where you can
Include sealant in planned building inspections. Watch for splits, open gaps, hard or chalky surfaces and mastic pulling away and record where they are.
The longer failed joints are left, the more likely the substrate edges break up. Then the edges may need repairing first.
Other services in Haddington
What we can’t put right
Some faults sit outside our scope, and we say so rather than covering them up:
- Masonry that has broken away beside the joint
- Leaks through the frame itself rather than the perimeter
- Roof leaks, gutters or failed flashings that aren’t sealant joints
If you are not sure, just call 01277 525 020 or send details through our quote form and we will give you a straight answer before you book.
Where we work in Haddington
- Shopfronts below residential blocks
- Communal entrances and stairwells
- Balcony and threshold joints
- Communal kitchens and washrooms
- Window and door perimeters on blocks
- External wall and movement joints