Hampshire · England
Floor & skirting joints in Michelmersh, Hampshire
Specialist floor joint sealing for Michelmersh: careful preparation, the right product and tidy work. Call for a quick quote.
- Skirting that has pulled away from the floor
- Chipped and open joints in warehouse floors
- Worn sealant at door thresholds
Floor joint sealing in Michelmersh, done properly
In commercial and industrial units, concrete floor joints take a hammering from wheels and traffic. Each is resealed with a floor-joint product suited to what runs over it. We work on concrete floor joints, thresholds and tiled floors, and people most often call us about gaps opening between the floor and skirting and caulk that has cracked where the floor moves.
Around Michelmersh, older homes often have timber floors that move through the year, which is why skirting and threshold joints need a flexible sealant, not filler.
Each job carries a 12-month guarantee, large or small.

- Where
- Michelmersh (SO51)
- Wider area
- Hampshire
- Cover
- A year, on every job
- Quote
- A clear price before any work starts
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
What happens if it’s left?
An open concrete floor joint gets wider every time something heavy crosses it. Resealing it early protects the edges and keeps the damage down. In a small place like Michelmersh, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, any mould to treat, and whether we need extra access for height. We take all of that into account in your quote.
Why choose Mr Mastic in Michelmersh
- An ARBOMaster approved applicator
- More than 20 years in sealant work
- Colour agreed with you before we start
- Colour picked to suit the job
Take a look at our cost guide or our reviews.
New homes and floors in Michelmersh
Floors around Hampshire run from suspended timber in older homes to concrete in newer houses and units, and they do not all move the same way. The joint at the skirting or threshold has to allow for that.
Rented homes near Mottisfont & Dunbridge station change hands often, and open skirting and floor joints collect dirt and water, so seal them while the property is empty. For buildings such as Church of St Mary, floor and skirting joints in halls and kitchens wear like any others.
Michelmersh is about 3 miles north-west of Romsey, in Hampshire. Every kind of property in Michelmersh is covered for floor joint sealing, old or new, large or small. Every job comes with our 12-month guarantee. 683 places in Hampshire are on our list, from the larger towns to small villages. For nearby work, see our Southampton page, about 9 miles away.
All of SO51 is within our area for floor joint sealing. You’ll find streets such as Yew Tree Lane, Staff Road and Haccups Lane, all of which we cover. Neighbouring places we cover for floor joint sealing include Timsbury (1 mile south), Stonymarsh (1 mile north-west), Kimbridge (1 mile west), Mottisfont (1 mile west) and Dunbridge (1 mile west). Further out, we also cover Winchester (9 miles east), Eastleigh (9 miles south-east), Andover (12 miles north), Totton (8 miles south), Chandler's Ford (6 miles south-east) and Hedge End (12 miles south-east).
Local landmarks in Michelmersh
Locally, jobs take us to homes and businesses close to The Malthouse Inn and the streets around them. Michelmersh’s nearest station is Mottisfont & Dunbridge station, roughly 1.5 miles west of the centre. Nearby you will also find King Johns House (3 miles south) and Romsey Community Hospital (3.1 miles south-east). For a walk, there’s Emer Bog and Baddesley Common.
Common questions in Michelmersh
Can you do floor joint sealing in Michelmersh?
Yes, Michelmersh is within the area we cover. We work across London and the South East. You can phone 0345 464 0079 or drop us an email and tell us what needs doing, and we’ll send you a clear quote.
Is Michelmersh within the area you cover?
Yes. Michelmersh is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Are you an approved applicator?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.
How much does floor joint sealing cost in Michelmersh?
Every job is different, so each one gets its own quote. For a quick quote, phone 0345 464 0079 or send us an email and let us know what needs doing and where.
Can you do several jobs on one visit?
Yes. Tell us about everything you’d like done.
Will it make a mess?
Not at all. The area is protected while we work and cleaned up afterwards.
Can tenants book the work?
Yes, though it’s best to check with your landlord first. Many landlords are glad to have it sorted.
Why has a gap opened under my skirting?
Timber floors and skirting shrink and swell through the year. We close it with a flexible sealant that moves with the floor.
Looking after it afterwards
After the cure time, these simple habits help:
- Check skirting joints after the heating season
- Check the sealant is paintable before decorating
- Lift furniture rather than dragging it across joints
- Act on grout cracks that run in a straight line
Mop with a well-wrung mop rather than flooding the floor. Less water at the edges helps the joints last.
A gap under the skirting collects dust and lets draughts through. Sealing it keeps the room tidier.
Also near Michelmersh
Also in Michelmersh
What happens on the day
Every visit runs the same way: we look at the joints together, mask and protect the surrounding surfaces, carry out the job and clear up. It generally takes a few hours, depending on the length of joint. Somewhere like Michelmersh needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- First, the floor type, the gap and the traffic are checked.
- We remove what’s in the joint now.
- The joint is vacuumed clean and backing fitted where needed.
- The chosen sealant goes in, coloured to suit the floor.
- The joint is tooled neatly and the cure time explained.
Preparing for the visit
- Clear the area around the work
- Where the joints are inside, avoid wetting them before we arrive
- Tell us about any previous sealing or DIY attempts
Getting a quote
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we’ll talk you through the work.
Related advice
What sealant work cannot fix
We’ll always be straight with you, so here’s what new sealant won’t do:
- Floors that are uneven or need levelling
- Structural movement or subsidence
- A tiled floor that needs relaying
Not sure which it is? You can call 0345 464 0079 or send us an email and we will tell you honestly.
Surfaces we seal
- Concrete floor joints
- Tiled floors
- Skirting boards
- Wet room & bathroom floors
- Commercial floors
- Thresholds
Surface by surface
Thresholds
A threshold is where floors and frames meet. A flexible sealant suits both floor finishes.
Tiled floors
The edge of a tiled floor, where it meets the wall or skirting, should be a flexible joint. We rake out any grout there and reseal.
Landlords, agents and businesses in Michelmersh
We also work for property managers and facilities teams in Michelmersh and across Hampshire. We can quote a run of properties together, and we are fully insured for the work.
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements.
Quotes for floor joint sealing in Michelmersh
Call for a quick quote. The main things that affect it are:
- Whether the work is at height
- How much there is to do
- The old material and how stubborn it is
- How many areas need sealing
Rather than a set price list, we look at what your job involves: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.
Asking for a quote
To make quoting easier, please include:
- Whether it’s a home or a business
- How we’d reach the joints
- Photos by email, if that’s easy
- Where the job is, and your postcode
For floor joint sealing in Michelmersh, phone 0345 464 0079 or email us. Tell us what the problem is and where, and we’ll agree the price before any work begins.
