Na h-Eileanan Siar · Scotland
Floor & skirting joints in Ness, Na h-Eileanan Siar
Floor joint sealing in Ness from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Concrete floor joints that have broken down
- Gaps at thresholds between rooms
- Open joints that fill with dirt
What happens on the day
Our applicators work methodically: protect, prepare, seal, tidy. Typically it takes a few hours for most rooms, longer for large commercial floors and we leave things clean and tidy. Around Ness, distance and access matter more than parking. Let us know how to find you and how to reach the joints.
- We clear the edges of the floor so the joints are easy to reach.
- We take out the cracked caulk, grout or old sealant.
- We clean and dry the edges of the joint.
- A flexible sealant suited to the floor is applied and smooth it.
- We check the joints and explain the aftercare.
Getting ready for the visit
- Mention any parking rules near the property
- Try not to wet indoor joints just before the visit
- Mention any tricky access
How to get a quote
Getting a quote is simple: let us know the job and the location. A few pictures by email make the job easier to understand, and we will take it from there.
Read more
Floor joint sealing in Ness
Wet-area floor joints keep water out of the gap behind skirting and plinths. A flexible silicone seal keeps it out. We work on concrete floor joints, wet room & bathroom floors and thresholds, and people most often call us about dirt and water collecting in open floor joints and cracked caulk along skirting in bathrooms and kitchens.
Timber frame is common in newer Scottish homes, and it settles over the first years, 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.

- Location
- Ness (HS2)
- Wider area
- Na h-Eileanan Siar
- Cover
- 12 months on all our work
- Quote
- A clear price before we start
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
DIY sealant or a professional job?
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it doesn’t work out, we can still put it right.
Landlord and commercial work in Ness
We also work for property managers and facilities teams. Several sites can be quoted together, and we’re fully insured.
If you manage several properties in or around Ness, jobs at different addresses can be quoted together. Send us the addresses and the work at each.
Ness questions
What guarantee comes with floor joint sealing in Ness?
All our work, in Ness and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
Is Ness within the area you cover?
Yes. Ness is within the area we cover, which takes in towns, villages and rural addresses. Our work covers the whole 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.
Is there any odour?
Some sealants have a smell while they cure, which fades as it sets. Ventilation helps.
Can I do it myself?
Sometimes. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.
Will the old sealant be removed?
Yes, always, and completely. New silicone does not stick to old silicone, so any old material comes out before anything new goes in.
Can grout be replaced with sealant on a tiled floor?
Usually, yes. A crack along a grout line often means the floor needs room to move. We rake out that line and seal it with flexible sealant.
Do you seal floor joints in bathrooms and kitchens?
Yes. These joints get wet every time the floor is cleaned, so a flexible silicone is the right choice.
Why does the gap under my skirting keep coming back?
It’s normally the floor moving: timber drying in winter, floors settling, or caulk that cannot stretch. A flexible sealant stays closed as the floor moves.
Nearby places to Ness
Other services in Ness
Floor joint sealing in Ness: local notes
Many new homes in Scotland are timber-framed, so skirting and sealant joints can open up as the building settles. Across Na h-Eileanan Siar, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and they don’t all move the same way. The joint at the skirting or threshold has to allow for that.
Around Ness, as everywhere, floor joint sealing is only as good as the preparation behind it. For jobs in and around Ness, choosing the right material for each joint is as important as a tidy finish.
Ness is about 18 miles north of Stornoway, in Na h-Eileanan Siar. Homes, rented property, offices and hotels in Ness can book us for floor joint sealing, old or new, large or small. The work is guaranteed for a year. Our Na h-Eileanan Siar coverage runs to 87 places, Ness among them.
Jobs for floor joint sealing in HS2 is quoted and booked the same way as anywhere else. Close by, we work in Nis (1 mile north), Cross (1 mile west), Sgiogarstaigh (1 mile east), Lionel (1 mile north) and North Dell (2 miles west). If you are somewhere remote, the job takes a little more planning, so let us know when you get in touch.
Near you in Ness
Well-known places in the area include Ness Heritage Centre (1 mile north). The countryside around Ness includes Loch Langavat.
What the job involves on each surface
Thresholds
Two different floors meeting at a threshold move differently. We bridge them with a flexible bead.
Tiled floors
A crack running along a grout line is often a sign of a missing movement joint. We rake out that line and seal it if it’s in the right place.
Why act early in Ness
Filling a skirting gap with caulk looks fine at first, so the gap reappears. A flexible sealant moves with the floor and keeps the joint sealed. Around Ness, 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.
Homes and businesses are quoted the same way: 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’ll explain what it covers.
What you get with us
- We leave the area clean and tidy
- 180+ five-star Google reviews
- Homes, businesses and hotels
- A 12-month guarantee on all work
Read our cost guide or our reviews.
What affects the quote in Ness
We don’t publish a price list, because jobs vary so much. What we look at:
- Any mould that needs treating
- Whether old sealant or filler has to be cut out
- How much there is to do
- Which sealant suits the joint
Every job is a little different, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all play a part.
Asking for a quote
What to tell us when you ask for a quote:
- Whether it’s a home or a business
- Where the job is, and your postcode
- Pictures of the joints, sent by email
- Access, such as stairs, a lift or height
Want a quote for floor joint sealing? Please send an email to info@mrmastic.co.uk with a few details. You’ll know what we plan to do, and what it will cost, before any work begins.
How to look after the new joints
Joint life depends on how it’s used and looked after. Here’s what we suggest:
- Sweep along the edges of the floor
- Avoid sloshing water against skirting
- Walk round the room once a year and look at the edges
- Keep heavy wheels off new concrete joints until cured
Lift furniture rather than sliding it over sealed joints. Dragging can tear the bead.
Open skirting gaps let in draughts, dust and sometimes insects. Sealing it early keeps the room cleaner and the edges sound.
