Orkney Islands · Scotland
New-build mastic & snagging in St Margaret's Hope, Orkney Islands
Our applicators work in St Margaret's Hope on plot mastic for developers and snagging failed sealant in new homes. Old material cut out, joints cleaned and sealed neatly and a one-year guarantee.
- Smeared, uneven beads picked up at snagging
- Joints pulling apart as timber shrinks
- Worktop and upstand sealant coming away
What happens if it’s left?
For developers, getting the sealant right first time saves return visits. Snagging visits for failed sealant cost time on every plot. Around St Margaret's Hope, water from a failed joint in an older stone home can soak into timber and plaster, which is a far bigger job than the sealant.
Combining jobs into one visit normally makes better use of the time than several visits, so tell us about everything that needs sealing. You will get one clear quote for the whole job.
Why us?
- 4.9 on Google from 180+ five-star reviews
- 12-month guarantee on every job
- We leave the area clean and tidy
- A sealant colour to suit the surroundings
See our cost guide or what customers say.
New build mastic in St Margaret's Hope
Some owners wait for the first year’s movement before having joints redone. For small cosmetic gaps, that’s reasonable, but a seal that’s letting water through needs doing now. Common call-outs are for gaps between new skirting and floors and leaking shower tray seals in a new home, across show homes, bathrooms & en suites and plot handovers.
For a place like St Margaret's Hope, the journey and access are planned in advance. Inside work goes ahead in any weather; outside mastic needs a dry day.
Every job is covered by our 12-month guarantee, wherever you are in the Orkney Islands.
- Place
- St Margaret's Hope (KW17)
- Wider area
- Orkney Islands
- Cover
- A year, on every job
- Quote
- Quoted before any work starts
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
When something else is needed
Sealant is not the answer to every problem, and we’ll tell you before any work starts. Sealant won’t put right:
- Baths and trays that move too much for sealant to cope with
- Settlement cracks that need a surveyor
- Leaking fittings rather than failed sealant
If in doubt, drop us a line at info@mrmastic.co.uk and we will say what we think.
What we seal
- Plot handovers
- Windows & doors
- Show homes
- Skirting & floors
- Kitchens
- Bathrooms & en suites
Work for landlords, hotels and businesses
If you manage several properties in or around St Margaret's Hope, several properties can be quoted together. Just tell us the addresses and what each one needs, and photos by email help.
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
FAQs for St Margaret's Hope
Is there a guarantee on new build mastic in St Margaret's Hope?
All our work, in St Margaret's Hope and everywhere else, comes with a 12-month guarantee. We are fully insured, and an ARBOMaster approved applicator.
Do you cover smaller places like St Margaret's Hope?
Yes. St Margaret's Hope is within the area we cover, which takes in towns, villages and rural addresses. We work across all of Scotland, including the islands, where work is planned around ferry crossings. Let us know about access, parking and anything unusual about getting there when you book.
Do you work for developers?
Yes. We seal plots to the developer’s programme, room by room. Get in touch with the number of plots and the scope and we will quote.
Is it worth trying it myself?
It depends on the job. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional, while a short indoor joint may be within reach.
How long will you be here?
It depends on the size of the job, but as a guide it takes a few hours for most snagging lists, longer for a run of plots. We’ll tell you when we quote.
Can tenants book the work?
Yes. Ask your landlord first, and we can send them the quote if that helps.
Can I send you my snagging list?
Yes. Snagging lists are a common starting point for us. We will go through the sealant items and agree what we’ll do.
Do you work for landlords and businesses?
Yes, often. We can quote for several properties at once, and between tenancies is a good time for the work.
Can I do it myself?
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
A DIY attempt does not rule out a professional job. We cut it out and start again.
Also near St Margaret's Hope
What else we do in St Margaret's Hope
Different surfaces, different methods
Skirting and floors
New homes often develop a gap between skirting and floor. We seal it with a flexible sealant that copes with the movement.
Plot handovers
Send us the schedule and any sealant specification and we’ll quote. We seal bathrooms, kitchens, frames and floors to the agreed spec.
How it works
All our tools and materials come with us in the van. Once we’ve agreed what’s being done, we protect the area and start. Most jobs take a few hours in a single home. In smaller Scottish places, parking is normally less of an issue than access and distance. Tell us how to find the property and how to reach the work, and the visit is planned around that.
- We start by going through the snagging items or plot schedule with you.
- Every bit of the old builder’s sealant is cut out.
- We clean out the dust and grit left from the build.
- Primer goes on where the surface and product need it, then the new sealant.
- Each bead is tooled and the cure times explained.
Preparing for the visit
- Move anything stored near the joints
- Mention if the joints have been sealed before
- Keep pets and children clear of the area while we work
How to get a quote
Asking for a quote is easy: tell us what needs doing and where, and roughly how big it is. A few pictures by email make the job easier to understand, and we will come back to you with a quote.
Related advice
What new build mastic looks like in St Margaret's Hope
St Margaret's Hope is within about 1 mile of the coast. New homes near the sea put their outside mastic to work from day one, so it’s worth checking at snagging. Timber frame is common in newer Scottish homes, so skirting and sealant joints can open up as the building settles.
In and around St Margaret's Hope, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint. For jobs in and around St Margaret's Hope, choosing the right material for each joint is as important as a tidy finish.
St Margaret's Hope is about 11 miles south of Kirkwall, in the Orkney Islands. Jobs in St Margaret's Hope get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Across the Orkney Islands, we cover 51 places, and St Margaret's Hope is one of them.
Our applicators cover all of KW17 for new build mastic. Streets in the area include Church Road, Taftingus Place and Back Road. Nearby, we also carry out new build mastic in Widewall (2 miles south-west), Grimness (2 miles east), Burray Village (2 miles north-east), St Mary's (5 miles north) and Upper Sanday (8 miles north-east). St Margaret's Hope is one of the larger places we cover in the Orkney Islands. For island and remote addresses, a little more planning is needed, so mention it when you ask for a quote.
Landmarks near St Margaret's Hope
Nearby you will also find W Hourston Blacksmiths Museum (under half a mile west). Not far away are Ward Hill and Mill Pond.
Aftercare tips
A little care helps the new joints last. Our advice:
- Act quickly if a seal starts to leak
- Put sealant faults on your snagging list early
- Resist patching a failed seal with a tube from the DIY shop
- Wait for the cure time before using a resealed shower
Keep pictures of the joints and any snagging correspondence with your builder. It helps if anything else comes up during the warranty period.
Don’t let the snagging period run out with sealant problems unreported. After that, putting it right may fall to you so report it promptly.