Shetland Islands · Scotland
New Build Mastic in Mail
New build mastic for Mail, by sealant specialists with 20+ years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Smeared, uneven beads picked up at snagging
- Worktop and upstand sealant coming away
- Internal frame sealant that has split
When something else is needed
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- Movement caused by a poorly fitted tray or bath
- Plumbing faults behind the sealant
- Broken tiles or a split tray
If in doubt, email us at info@mrmastic.co.uk and we’ll say what we think.
What we seal
- Skirting & floors
- Windows & doors
- Bathrooms & en suites
- Plot handovers
- Kitchens
- Show homes
About our new build mastic in Mail
Some new-home owners let the house settle before resealing. That makes sense for small gaps that are just cosmetic, but a seal that is letting water through needs doing now. Typical jobs include cracked caulk along new skirting and gaps opening as the house dries out and settles, on windows & doors, kitchens and show homes.
Around smaller Scottish places like Mail, new homes tend to be single plots or small developments. Each needs its sealant and floor joints finished as carefully as on a big site.
A 12-month guarantee comes with the work, just as it does everywhere we cover.
- Location
- Mail (ZE2)
- Region
- Shetland Islands
- Cover
- One year on every job
- Quote
- A clear price before we start
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
FAQs for Mail
Is Mail within the area you cover?
Yes, smaller places are covered as well as towns. We work across all of Scotland, including the islands, where work is planned around ferry crossings. Just mention lanes, gates or anything else about the route when you book.
Can you do new build mastic in Mail?
Yes, Mail is within the area we cover. We work across all of Scotland. You can email us at info@mrmastic.co.uk and tell us what needs doing.
Can you do several jobs on one visit?
Yes. Tell us about everything you’d like done and you will get one quote.
Where are you based?
Our base is in Crawley, West Sussex, and we work across South East England, London and Scotland.
Is there any odour?
Possibly a little. Any smell clears as the sealant cures, and ventilation helps.
Do you work for hotels and businesses?
Yes, regularly. We can plan bigger jobs in stages.
Do you work for landlords and businesses?
Yes. We work in homes, commercial premises and hotels, and we’re fully insured.
Can I send you my snagging list?
Yes. Photos of each sealant item help us quote. If something is not sealant, we’ll say so.
Signs you need new build mastic in Mail
If plaster or screed was still damp when it was sealed, the bond suffers. Site programmes do not always leave time for joints to dry.
The most common problems we see are:
- Sealant work across a run of new homes
- Cracks appearing as a new home settles
- Kitchen sealant that has pulled off the wall
- New-build shower sealant that has already split
Whether the job is in Mail itself or nearby, the right material for each joint matters as much as a neat finish.
What to look for in a quote
- Whether they seal over old material or remove it
- Whether they’re fully insured
- Whether VAT is included
- Whether the sealant suits the joint
How to look after the new joints
Once the sealant has cured, a few habits help it last:
- Check bath and shower seals every few months as the house settles
- Wipe joints with warm soapy water
- Don’t wait for the house to settle if water is getting through
- Keep water off fresh sealant until it has cured
Keep pictures of the joints and any snagging correspondence with your builder. It helps if anything else comes up during the warranty period.
Report failed sealant to the builder while you’re in the snagging period. After that, putting it right may fall to you.
How we quote for new build mastic
Your quote is based on your job. We take into account:
- Working hours on commercial sites
- The type of sealant required
- How easy the joints are to reach
- Whether there’s mould to deal with
A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you’re not sure whether it needs doing, email us at info@mrmastic.co.uk and we will give you an honest view and a quote.
Helping us quote
Before you ask for a quote, have a think about:
- A few photos by email, if you can
- If someone has resealed it before
- Access, such as stairs, a lift or height
- The rough size of the job
For new build mastic in Mail, email us at info@mrmastic.co.uk. Tell us what the problem is and where, and you’ll get a clear quote before we start.
New build mastic around Mail
Mail is within about 1 mile of the coast. New homes near the sea put their outside mastic to work from day one, so any gaps are best picked up early. Island jobs need planning around ferries and the weather, so give us as much notice as you can.
In and around Mail, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
Mail is about 9 miles south of Lerwick, in the Shetland Islands. Our applicators cover new build mastic for homeowners, landlords and businesses in Mail and the surrounding area, as part of our work across the Shetland Islands. We cover 63 towns and villages across the Shetland Islands.
Postcode districts we cover here for new build mastic: ZE2. We also cover the places around Mail: Bremirehoull (1 mile north), Cunningsburgh (1 mile north), Aithsetter (2 miles north-east), Sandwick (2 miles south) and Hoswick (3 miles south). We also work in nearby towns such as Lerwick (9 miles north), Sound (8 miles north) and Scalloway (7 miles north). For island and remote addresses, the job takes a little more planning, so let us know when you get in touch.
Around Mail
Not far away are Loch of Fladdabister.
What happens if it’s left?
Running a new bead over the builder’s sealant might look tidy for a few weeks, but it cannot bond to what’s underneath. A lasting seal starts with removing the old one completely. When the nearest tradesperson is a drive away, it’s tempting to leave a small leak, but water through a failed joint keeps working away until it’s fixed.
Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs, plus any working-time requirements on site. Ask us for a quote and we will go through it with you.
Why choose Mr Mastic in Mail
- Colour picked to suit the job
- Quality sealants from Arbo and Everbuild
- Domestic, commercial and hotel work
- We never seal over old sealant
Take a look at how sealant jobs are priced and our reviews.
DIY sealant or a professional job?
Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
How it works
We keep the work tidy and contained to the area we are working on, so you can carry on as normal. The job normally takes a few hours in a single home. For a place like Mail, longer drives are planned in advance. Tell us about tracks, gates, a ferry crossing or anything unusual about getting there.
- We look at why each joint failed, including any movement.
- We remove the failed sealant and clean the joints.
- We make sure the joints are dry and prime them if needed.
- Baths are filled with water, then the new sealant is applied.
- The finished joints are checked and the cure times given.
How to prepare
- Mention any parking rules near the property
- For indoor joints, keep the area dry beforehand if you can
- Mention any leaks or damp you’ve noticed
How to get a quote
The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is, and email pictures if that is easy.