Highland · Scotland
Floor & skirting joints in Reay, Highland
Our applicators work in Reay on sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints. Old sealant removed completely, joints prepared properly and a 12-month guarantee.
- Cracked grout where a tiled floor needs a movement joint
- Chipped and open joints in warehouse floors
- Worn sealant at door thresholds
What affects the cost of floor joint sealing
Jobs vary more than people expect. The main factors:
- The number and length of the joints
- How many areas need sealing
- Any working-time requirements on site
- The type of sealant required
What you pay reflects the work, not guesswork. That is why we ask about the job first and agree the price before starting.
Asking for a quote
There’s no need for technical detail. It helps if you can tell us:
- Where the property is
- A few pictures by email, if you can
- Any previous sealing or DIY work
- Whether it’s a home or a business
We don’t publish a price list, because every job is different. Instead, your job gets its own clear quote. To get started, email us at info@mrmastic.co.uk.
About our floor joint sealing in Reay
Wet-area floor joints keep water out of the gap behind skirting and plinths. A flexible silicone seal keeps it out so water and dirt can’t get in. We work on thresholds, commercial floors and concrete floor joints, and the jobs we see most are skirting caulk that keeps splitting and concrete floor joints that have broken down.
Many newer homes in Scotland are timber-framed and settle as they dry out, which shows as gaps at skirtings and floor joints. Older stone-built homes, meanwhile, often have timber floors that move with the seasons.
Each job carries a 12-month guarantee, large or small.
- Place
- Reay (KW14)
- Wider area
- Highland
- Cover
- One year on every job
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Last updated
- 26 October 2026

Aftercare tips
Good habits help new joints last longer. A few tips:
- Sweep along the edges of the floor
- Don’t fill floor joints with caulk where they move or get wet
- Walk round the room once a year and look at the edges
- Ask before painting over a sealed joint
Keep heavy furniture from dragging across the joints. Dragging can tear the bead.
Small gaps are quick to seal. Left alone, they collect dirt and widen over time.
What happens on the day
All our tools and materials come with us in the van, so you do not need to buy or prepare anything. Once we have agreed what’s being done, the area is protected and the work begins. Most jobs take a few hours, depending on the length of joint. Outside jobs in Reay need a dry day, because sealant will not bond to a wet joint, so an outdoor job can move if the forecast changes. Indoor work goes ahead whatever the weather.
- The room is cleared along the joints so we can reach them.
- Old material is removed from the joint.
- Edges are cleaned and dried.
- We apply a flexible sealant suited to the floor and tooled.
- We check the joints and explain the aftercare.
Preparing for the visit
- Try not to wet indoor joints just before the visit
- Tell us about access, such as stairs, a lift or high-level joints
- For business premises, tell us about site rules or sign-in
Getting a quote
Getting a quote is simple: let us know what needs doing and where and its rough size. A few pictures by email make the job easier to understand, and we will come back to you with a quote.
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Landlords, agents and businesses in Reay
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
Whether it’s one flat or a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a one-year guarantee.
Can I do it myself?
If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly.
The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it peels away and traps moisture behind it. Everything old must be removed first.
Surface by surface
Tiled floors
Tiled floors need movement joints at edges and across large areas. Where needed, a line of grout is replaced with flexible sealant.
Commercial floors
Commercial washrooms and kitchens have floor joints that get wet constantly. They’re resealed with a flexible, water-resistant sealant.
Also near Reay
Also in Reay
What floor joint sealing looks like in Reay
Many new homes in Scotland are timber-framed, and as the frame dries and settles, skirting and sealant joints can open up. Across Highland, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and they do not all move the same way. That’s why the skirting and threshold joints need a flexible seal.
Around Reay, as everywhere, floor joint sealing is only as good as the preparation behind it. For buildings such as Reay Parish Church, joints in its floors, skirtings and thresholds need resealing as they wear.
Reay is about 10 miles west of Thurso, in Highland. Homes, rented property, offices and hotels in Reay is covered for floor joint sealing. Every job comes with our 12-month guarantee. Reay is one of 253 towns and villages in Highland where we work.
All of KW14 is within our area for floor joint sealing, from the main roads to the quietest streets. Whether your property is on The Terrace, The Avenue and Beinn Ratha Court or a nearby road, our applicators can take on the job. Close by, we work in Melvich (5 miles west), Portskerra (5 miles west), Forss (6 miles north-east), Westfield (6 miles east) and Janetstown (8 miles east). Remote and island addresses need a little more planning, so tell us where you are when you ask for a quote.
Near you in Reay
Nearby you will also find Dounreay Castle (2.1 miles north-east). Green spaces nearby include Caol-Loch.
Common questions in Reay
Will you come out to Reay?
Yes, smaller places are covered as well as towns. Our work covers the whole of Scotland. Just mention lanes, gates or anything else about the route when you book.
Is floor joint sealing in Reay guaranteed?
All our work, in Reay and everywhere else, comes with a 12-month guarantee. We’re also fully insured and ARBOMaster approved.
Can you reseal concrete floor joints in an industrial unit?
Yes. We clean out the joints and reseal them with a product suited to the floor. Let us know about the traffic when you ask for a quote.
My floor grout keeps cracking in a line. Can you help?
Often, yes. A crack along a grout line often means the floor needs room to move. We replace that grout with a flexible joint.
Do you take out the old sealant first?
Always. Sealing over old sealant is the main reason resealing fails early, so we never do it.
Do you hold any approvals?
Yes. We’re approved under the ARBOMaster scheme, the approved applicator scheme for Arbo sealants.
Why not just use caulk?
Not where the floor moves or gets wet. Caulk cracks as the floor moves. A flexible sealant lasts longer there.
Do you seal floor joints in bathrooms and kitchens?
Yes. Wet-area floor joints are sealed with a flexible, water-resistant silicone to keep mop water out.
What we can’t put right
In fairness, some problems need a different trade:
- A tiled floor that needs relaying
- Damaged concrete that needs breaking out and repairing
- Movement too big for a sealant joint
If you are not sure, just email us at info@mrmastic.co.uk and we’ll give you a straight answer before you book.
Where we work in Reay
- Skirting boards
- Wet room & bathroom floors
- Concrete floor joints
- Tiled floors
- Commercial floors
- Thresholds
