East Lothian · Scotland
Tranent New Build Mastic
New build mastic in Tranent from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Cracked caulk along new skirting
- Joints pulling apart as timber shrinks
- Messy sealant that spoils new finishes
New build mastic in Tranent: local notes
Tranent is close to the coast. New homes near the sea put their outside mastic to work from day one, so any gaps are best picked up early. Many new homes in Scotland are timber-framed, and as the frame dries and settles, skirting and sealant joints can open up.
For new homes near Prestonpans station, it’s worth checking the sealant early, while snags are still fresh.
Tranent is about 10 miles east of Edinburgh, in East Lothian. From the centre of Tranent to the outskirts, new build mastic is available for homes and businesses alike, from flats and houses to offices and hotels. Tranent is one of 48 towns and villages in East Lothian we cover. There’s also a page for Edinburgh, about 10 miles away.
Work in EH33 is quoted and booked the same way as anywhere else. That includes homes and businesses on High Street, Balfour's Square and Mcphail Square and the roads around them. Tranent is on the A199 and B6371, which makes it straightforward to reach with everything needed for new build mastic. Neighbouring places we cover for new build mastic include Seton (1 mile north), Elphinstone (1 mile south-west), New Winton (2 miles south-east), Prestonpans (2 miles north-west) and Macmerry (2 miles east). Within a short drive, we also cover Musselburgh (4 miles west), Haddington (6 miles east), North Berwick (12 miles north-east), Longniddry (3 miles north-east), Gullane (8 miles north-east) and East Linton (12 miles east). Tranent is among the bigger towns we cover in East Lothian.
Near you in Tranent
We work in homes and buildings around Keeper's Arms, among other places. The closest station to Tranent is Prestonpans station, about 1.2 miles north-west. Other landmarks nearby include Battle of Prestonpans Jacobite Museum (1.8 miles north-west) and Seton Castle (1.8 miles north).
New build mastic in Tranent, done properly
For builders and developers, we work through plots to the schedule you give us. We seal bathrooms, kitchens, windows, doors and skirting so plots are ready to hand over using the right product for each joint. We work on windows & doors, show homes and skirting & floors, and people most often call us about gaps behind new kitchen upstands and untidy sealant flagged on a snagging list.
New homes in smaller Scottish places are often single plots, self-builds or small developments. They need their sealant and floor joints finished just as carefully as on a big site.
Big or small, it’s backed by our one-year guarantee in Tranent and across East Lothian.
- Where
- Tranent (EH33)
- Wider area
- East Lothian
- Guarantee
- One year on every job
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Common problems we fix in Tranent
The wrong product is sometimes used in the wrong place: caulk where water collects, or a rigid product on a moving joint. Neither lasts long.
Any of these means the joints need attention:
- Sealant that never bonded to the surface
- Internal frame sealant that has split
- Plot mastic for developers ahead of handover
- Skirting joints opening in the first winter
Around Tranent, as everywhere, new build mastic is only as good as the preparation behind it.
What your quote should include
- Which colour the sealant will be
- Are they insured?
- What the quote includes, VAT included or not
- What guarantee comes with the work
What happens on the day
We bring everything the job needs with us. Once we’ve agreed what’s being done, the area is protected and the work begins. Most jobs take a few hours in a single home. Around Tranent, distance and access matter more than parking. Tell us how to find the property and how to reach the work.
- We start by going through the snagging items or plot schedule with you.
- Every bit of the old builder’s sealant is cut out, with no layer left behind.
- Joints are vacuumed and cleaned of building dust.
- We prime where needed and apply a sealant suited to each joint.
- Each bead is tooled and the cure times explained.
How to prepare
- For indoor joints, keep the area dry beforehand if you can
- Mention any tricky access
- Clear items away from the joints we’re working on
Getting a quote
Call for a quick quote, or email us if that’s easier. Tell us about the joints that need doing and we will explain what’s involved before giving you a price.
Advice
What affects the quote in Tranent
We quote each job individually. These are the things that affect it:
- Whether there’s mould to deal with
- How easy the joints are to reach
- The product the joint needs
- The old material and how stubborn it is
The cost depends on the size of the job, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before we start.
Asking for a quote
When you call or email, it’s useful to know:
- Access, such as stairs, a lift or height
- The rough size of the job
- Whether it’s a home or a business
- The problem you’ve noticed
Asking for a quote is easy: let us know what needs doing and where, and roughly how big it is. Photos by email help us understand the job.
For landlords and businesses
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.
Hotels need rooms back in use, so the work can be planned room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.
Common questions in Tranent
I let a flat near Prestonpans station. Can you help?
Yes, we work for letting agents and landlords. You can drop us a line at info@mrmastic.co.uk with the address and a few details, and we’ll give you a fixed price before work begins.
Will you come out to Tranent?
Yes. Tranent is within the area we cover, which takes in towns, villages and rural addresses. We work across all of Scotland. Let us know about access, parking and anything unusual about getting there when you book.
Is it worth trying it myself?
Some simple jobs can be done by a careful DIYer. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
How long does new build mastic take?
Most jobs take a few hours in a single home, including the preparation. We’ll confirm how long when we quote.
Can you match the sealant colour to my new kitchen or bathroom?
That depends on what the joint meets: white or clear for most sanitary joints, colours for worktops, floors and frames. We agree the colour before any work starts.
Is there a guarantee?
Yes. Every job comes with our one-year guarantee.
Can you do plot mastic on a new development?
Yes. We carry out plot mastic and second-fix sealing for builders and developers. Send the schedule and any specification and we will give you a quote.
Will you just run a new bead over the existing one?
No. The old sealant is cut out fully, then clean and prime the joint, before resealing.
Why it’s worth doing now in Tranent
DIY kits don’t solve the main problems with new-build sealant: grit, unprimed surfaces and old layers underneath. Proper removal and preparation are what make it last. In an older home around Tranent, damp from a failed joint can get into timber and plaster.
Combining jobs into one visit generally makes better use of the time than several visits. You’ll get one clear quote for the whole job.
Why book with us
- Anti-fungal silicone where joints get wet
- Domestic, commercial and hotel work
- 20+ years of sealant experience
- Rated 4.9 stars on Google
See our cost guide and our reviews.
What the job involves on each surface
Windows and doors
The gap between a new frame and its plaster reveal often opens up. We remove cracked sealant and apply a flexible one.
Bathrooms and en suites
En suite showers are a common source of leaks into the room below. Resealing properly keeps water where it belongs.
Places near Tranent
What else we do in Tranent
What we cannot put right
We will not take on work that won’t last, so these are the limits:
- Deciding who is responsible under a builder’s warranty
- Settlement cracks that need a surveyor
- A tray or bath that isn’t properly supported, until it’s fixed
Not sure which it is? You can drop us a line at info@mrmastic.co.uk and we’ll tell you honestly.
Joints and surfaces we work on
- Kitchens
- Bathrooms & en suites
- Skirting & floors
- Plot handovers
- Windows & doors
- Show homes