Longniddry facade sealing
Our CSCS-carded applicators take on facade joint and window perimeter sealing on commercial buildings in Longniddry. Send photos or drawings for a fixed quote.
- Facade joints cracked through the middle
- Failed seals around shopfront and entrance frames
- Unsightly perimeter sealant on a visible elevation
Facade sealing in Longniddry
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
How we handle facade sealing in Longniddry
Sealant around windows, doors and cladding panels stops rain reaching the wall behind. Once a perimeter seal fails, water tracks in around frames and panels. We cut out failed facade joints and reseal them with a facade-grade sealant suited to the movement. Site teams most often ask us about perimeter sealant that has split or peeled away and patch repairs that keep failing, on stone and brick facade joints, coping and flashing joints and window and door perimeters. Whoever orders the work in Longniddry, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.
Outside mastic in Scotland needs a dry, frost-clear joint, and in a place like Longniddry that means watching the forecast. We build some give into the plan and agree it with the site manager.
Our workmanship is guaranteed for 12 months, wherever the site is. If a joint we sealed fails because of how it was installed, we come back and put it right.
- Location
- Longniddry (EH32)
- Region
- East Lothian
- Cover
- 12 months on our workmanship
- Quotes
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Updated
- 3 November 2026
Signs you need facade sealing in Longniddry
Product choice matters: acetoxy-cure silicone may mark stone or corrode certain metals, and an interior product won’t last outdoors. Most external joints call for a neutral-cure, facade-grade sealant.
What tends to prompt an enquiry:
- Patch repairs that keep failing
- Unsightly perimeter sealant on a visible elevation
- Old perimeter mastic that has dried out
- Draughts around frames and panels
When units on a site such as Macmerry Business Park (to the south of Longniddry) are refurbished or reclad, the panel joints and window perimeters are part of the mastic package.
Comparing quotes
- Their public liability cover
- Will RAMS and insurance details be available?
- How the joint faces will be prepared and primed
- Their pre-qualification and accreditations
What sets the cost
Your fixed quote is built from the real scope. It takes account of:
- Whether old sealant has to be cut out first
- Location, for remote and island sites
- Backing rod, priming and other preparation
- Whether the work must be split into stages
Pricing facade joints depends on quantities, condition and access. Ask us for a fixed quote.
What to include in your enquiry
To price the job accurately, we need to understand the site. Useful things to include:
- The product your specification calls for
- The site address and postcode
- The asbestos register, for older buildings
- Drawings or a marked-up plan, if available
A good quote starts with a clear picture: the joints involved, quantities, access and the product called for. Share whatever details you have and we will fill any gaps with a visit.
Diagnose, treat, sign off
In a busy building, the work is phased so only one area is out of use at a time. Each area is protected, prepared and sealed, then handed back before we move to the next. Travel to smaller Scottish places like Longniddry is planned so the job is finished in one visit where possible, which is why we ask for photographs and a full list first. External joints need a dry spell as well.
- We start with photos, drawings or a visit to see the joints and agree access.
- Product choice follows the joint’s movement and substrate.
- Failed beads are removed in full and the joint faces cleaned.
- Primer goes on where the product data asks for it.
- Backing rod is fitted and the new sealant gunned in and tooled.
- We go over the completed work with you before leaving.
Before we start on site
- Tell us your opening times and when work is allowed
- Make sure the joints can be reached
- Have the specification and drawings to hand
Getting a fixed quote
Quotes are fixed against the scope you send, so the cost is agreed before work starts. To ask for one, speak to us on 01277 525 020 or use the quote form.
Related advice
Mastic packages on Longniddry sites
Longniddry sits close to the coast, within about 1 mile. Facades and window perimeters on coastal schemes take more wind-driven rain, and salt air nearer the shore, and the sealant, primer and backing need choosing with that in mind. Being in the east of Scotland, Longniddry gets less rain than the west coast. Winter mornings can still bring frost and condensation on steel and glass. We agree external dates with the site team and keep internal work ready.
With historic properties like Gosford House (to the north of Longniddry) in the area, refurbishment work often meets old masonry that needs compatible sealants. New wings at hospitals like Roodlands General Hospital (3.9 miles east of Longniddry) bring long runs of window and panel joints to seal.
Longniddry is about 4 miles west of Haddington, in East Lothian. Our applicators travel to Longniddry for work on facade joints, handled exactly as we handle every other area. We work across 48 places in East Lothian, large and small. Edinburgh is covered too, around 12 miles from Longniddry.
Commercial sites across EH32 are covered for facade joints. Buildings on Main Street, Station Road and Lorne Way are within our area for facade joints. Just outside Longniddry, we also work in Gladsmuir (2 miles south-east), Macmerry (2 miles south), Cockenzie and Port Seton (2 miles west), Seton (2 miles south-west) and Aberlady (3 miles north-east). A short drive away, we cover Musselburgh (7 miles west), Haddington (4 miles east), Dunbar (15 miles east), North Berwick (9 miles north-east), Prestonpans (4 miles west) and Wallyford (5 miles south-west). Longniddry is one of the busier places in East Lothian, and its commercial and public buildings are all within our area.
Near you in Longniddry
Around Longniddry, our work takes us to commercial buildings near Gosford Park, among other places. There’s a railway station in Longniddry itself: Longniddry station. A little further out are Roodlands General Hospital (3.9 miles east) and Seton Palace (1.6 miles west). For a walk, there’s Skid Hill and Marl Loch.
Maintenance after handover
Every sealant joint needs some looking after, and how long they last depends on how they’re treated. Our advice:
- Check that rainwater leaves the facade the way it was designed to
- Don’t wait for a second leak before calling
- Brief window cleaners about newly sealed joints
- Check the asbestos register before old mastic is disturbed
Look at perimeter and panel joints as part of routine building checks. Signs to look for are cracking, edges lifting, chalking and stiffness; note where they appear.
Deal with sections that fail early as soon as they show. Small repairs stop small leaks becoming large ones inside the building.
Towns and villages near Longniddry
What else we do in Longniddry
Questions we’re asked in Longniddry
Can you take on a job at a hospital such as Roodlands General Hospital?
Yes. We work in healthcare settings as well as offices and schools. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.
Can being near the sea in Longniddry affect the sealant we need?
It can. Driven rain and salt are tougher on outside sealant than sheltered inland conditions. Product choice and preparation matter more, and sea-facing elevations are worth inspecting more often.
How long do sealant joints last?
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.
Do you work in Longniddry?
Yes. We take on work across Longniddry, with one number for every area we cover.
Can weather delay the job?
For external joints, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Inside work is seldom held up.
Do we need an asbestos check before resealing?
In older non-domestic buildings, old sealant can contain asbestos. The dutyholder’s asbestos register should be checked first. Removal of asbestos isn’t something we do.
Do you guarantee your work?
Yes, for 12 months. If a joint fails because of how we installed it, we come back and put it right.
When to bring in a specialist
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.
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.
When something else is needed
Our job is the joint, not everything around it. On its own, sealant can’t deal with:
- Specialist high-level access methods
- Leaks from roofs, gutters or failed flashings rather than sealant joints
- Work on the window or framing system itself
Not sure which it is? You can speak to us on 01277 525 020 or email us and we’ll tell you honestly.
Surfaces we seal
- Stone and brick facade joints
- Window and door perimeters
- Coping and flashing joints
- Shopfront frames
- Cladding panel joints
- Perimeter joints where frames meet the structure