Mastic Sealing in Stenton
Planning work on a mastic joint in Stenton? We look at it, seal it with the right product and hand it over with a 12-month guarantee.
- Old repairs sealed over failed mastic
- Mastic failing across several blocks on an estate
- Movement joints with sealant missing
Mastic sealing for Stenton sites
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Cost factors for mastic joints
A fixed quote reflects the actual work. It takes account of:
- Location, for remote and island sites
- Site requirements such as inductions and permits
- The total length or number of joints
- Joint width, depth and condition
There’s no price list, because the scope varies so much from one building to the next. Call for a quote.
What we need to price the job
It doesn’t need to be a full survey. These details are enough to start:
- Any specification or named product
- How the joints are reached, and at what height
- Rough lengths or quantities, or drawings if you have them
- The asbestos register, for older buildings
The quickest route to a quote is a few photos and the site postcode. Upload them with the quote form, or give us a call on 01277 525 020 or use the quote form to discuss it first.
Mastic sealing for commercial buildings in Stenton
Treatment starts with a proper look: what has failed, what caused it and whether new sealant will actually solve it. Old mastic is removed entirely, the faces prepared, primer used where the maker specifies it and new sealant tooled in and backing rod used wherever a joint is deep. We work on shopfronts below residential blocks, balcony and threshold joints and communal kitchens and washrooms, and the failures we’re asked to look at most are a mix of products and colours from past repairs and repeated reactive repairs to the same buildings. Looking for mastic applicators who cover Stenton? Mastic Doctor has worked for contractors, FMs and building owners since 2005, CHAS accredited and a Constructionline member.
Around Stenton, outside mastic waits for dry weather and the right temperature. We agree a window with some flexibility.
Whoever the client is, the cover is the same: 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
- Stenton (EH42)
- Wider area
- East Lothian
- Cover
- A 12-month guarantee
- Quotes
- Quoted before any work starts
- Phone
- 01277 525 020
- Updated
- 3 November 2026
On site: what to expect
We follow your site rules from the start: sign-in, induction and whatever permit system the building uses. With the paperwork done, we take the joints in the sequence agreed with you, and each area is checked before we leave it. Jobs near Stenton are often grouped with others in the same area, to make the most of each trip. Let us know if your dates have any give.
- We inspect the joints, building by building, and record what has failed and why.
- You get a fixed quote, priced per building where that helps your budgeting.
- The programme is fixed with you, including dates you can pass on to residents or tenants.
- We remove the old mastic completely and clean the joint faces back.
- Backing rod and primer go in where the joint and the product need them, then new sealant is applied and tooled.
- Finished joints are looked over and the 12-month guarantee confirmed.
Getting the site ready
- Point out parking and an unloading spot
- Share the asbestos register for older buildings
- Clear stock, furniture or equipment away from the joints
Get a fixed quote
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.
Advice
Common questions from Stenton clients
Is Stenton off your patch?
Not at all. Stenton is within our area. We work across every Scottish council area. Good photos up front let us bring everything on the first visit.
Our building in Stenton is near the coast: does that change the sealant?
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.
What if the old mastic contains asbestos?
Asbestos removal isn’t part of our work. Anything suspect is tested before we carry on in line with the dutyholder’s asbestos management.
Do you work for managing agents and housing associations?
Yes. Most of our mastic sealing is for agents, factors, housing associations and portfolio landlords, and we quote building by building or as a programme.
Can you send RAMS and CSCS details before starting?
Let us know your requirements: tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote. We hold CHAS accreditation and Constructionline membership.
How do I request a quote?
The quote form is the simplest route, though you can also call 01277 525 020 or send details through our quote form. Include photographs or drawings if you have them.
Can you plan resealing across several buildings?
Yes. We survey and price each building, then work through them in order, and the programme can start with the worst.
What sealant work can’t fix
A proper diagnosis includes knowing what sealant can’t do. We will tell you if the real problem is any of the following:
- Misted or failed double-glazed units
- Failed window or door frames, which need a window contractor
- Leaks from above rather than through a joint
If you are not sure, just phone 01277 525 020 or send details through our quote form and we’ll give you a straight answer before you book.
What we seal
- Shopfronts below residential blocks
- Balcony and threshold joints
- External wall and movement joints
- Window and door perimeters on blocks
- Communal kitchens and washrooms
- Communal entrances and stairwells
Also near Stenton
What else we do in Stenton
Looking after the joints
Regular inspection catches problems early. In particular:
- Have the asbestos survey to hand for older buildings
- Keep bins and bikes away from communal door frames
- Avoid piecemeal callouts where you can
- Prioritise elevations facing the weather
Where a paintable product was specified, it can be painted after curing. Silicone typically can’t be painted, so keep decorators off it.
One failed perimeter normally means others on the same building are close so a single failure is a sign to check the rest. Doing them together saves going back again and again.
Site staff or a sealant specialist?
Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.
Certain joints really need a specialist: for example fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong normally costs more in the end than doing them right.
What happens if it’s left?
Adding sealant to cyclical maintenance is an easy win. Waiting until leaks appear means working under pressure with less control over timing. For buildings near Stenton, dealing with all the failing joints at once saves return trips. Photos of each area help us quote the whole job.
No two sites price the same: joint size, product, access and site hours all play a part. Send the details and a fixed figure follows.
Why us?
- Constructionline member for supplier checks
- Specification-led, product-correct work
- Failed material removed, not covered up
- Clear, fixed quotes
Mastic sealing in Stenton: the local picture
With the shore within about 3 miles, Stenton counts as a coastal location. For owners and agents with buildings near the sea, exposed elevations are where frame mastic fails first. The east of Scotland, where Stenton is, gets less rain than the west. Outside mastic still waits for dry, frost-clear conditions. Programmes allow for that
If you’re responsible for a building such as Stenton Church, frame and door mastic needs the same attention as any other property. For agents with blocks near East Linton station, 2.9 miles to the north-west of Stenton, a block-wide mastic programme deals with frames, balconies and entrances in one go.
Stenton is about 7 miles east of Haddington, in East Lothian. Our applicators travel to Stenton for work on mastic joints. Stenton is one of 48 places we cover in East Lothian. Our Edinburgh page has more on work in that area, about 23 miles away.
Postcode districts covered here: EH42. Close to Stenton, our area also takes in Phantassie (3 miles north-west), Preston (3 miles north-west), East Linton (3 miles north-west), Garvald (3 miles south-west) and Smeaton (3 miles north-west). Nearby towns on our patch include Haddington (7 miles west), Dunbar (4 miles north-east), Tranent (13 miles west), North Berwick (8 miles north-west), Prestonpans (15 miles west) and Cockenzie and Port Seton (13 miles west).
Near you in Stenton
The closest station to Stenton is East Linton station, roughly 2.9 miles north-west. A little further out are Belhaven Hospital (3.6 miles north-east) and Whittingehame Tower (1.5 miles south-west). The countryside around Stenton includes Traprain Law.